Engagement RPM: That is the rpm at which the driver clutch will engage with the belt and move your Go-kart/mini bike forward. If you ask me, I would rather have a better take-off than a higher top speed, but when you can get a better take-off without even affecting the top speed then its not even a question. The drive clutch is activated by centrifugal force from the engine crankshaft. 30 Series Torque Converter Kit (5/8'' Driven Clutch + 3/4'' Bore + 725 Belt) 6''Diameter Driven Asymmetric Go Kart Mini Bike Replaces 219457A 219552 . Go Karts with rear tires taller than 15 or an engine larger than 8hp require a torque converter. Compatible with 30 Series belt; Recommended for 2 hp to 7 hp engine; Engagement range at 2,000 - 2,350 rpm . Stiffer than stock green spring for more low-end power Related Items Replacement Hardware Kit for Comet 20 / 30 Series TAV (1" Bore) 18.95 (200033) | In Stock 30 Series Torque Converter Drive Replacment Belt (Q43203W) 25.95 (203591) | In Stock Complete bolt-on unit includes mounting plate, cover, clutch, belt, spring-loaded driven pulley, jackshaft, bearings and sprocket. Required fields are marked *. The belt when straight in the sheaves should also be square to the engine crankshaft and jackshaft. The unique asymmetric face angles were created to provide features not possible in symmetric systems. Install Juggernaut torque converter driver.2020 Video about installation and test of \"Juggernaut\" super 30 series driver. - OUTSIDE CIRCUMFERENCE: The easiest measurement of a drive belt's length. Drive clutches are available for both 3/4 and 1 bore (with 3/16-1/4 keyway). We use cookies to ensure that we give you the best experience on our website. Comet 40 Series and Comet 44 Series are Mid Range Torque Converter Components for 8 to 18 horsepower applications. Choice of 2 different Jackshaft Sprockets. Always service units before each season. and any particular driver and driven pair's diameter. Used on 20 and 30 series driver clutches.Comes with 2 springs. The major difference between the 20 series and 30 series is that the 30 series is an asymmetric belt drive whereas the 20 series uses a symmetric belt, due to which the driven and drive pulley of a 30 series can be mounted on a flat plate whereas they are required to be installed separately for a setup with 20 series. Speed Limiter 30 Series Comes with a c ustom made heavy duty back plate, hardware, driver unit, driven unit, and belt. A torque converter system concept of driver, driven and belt member, the opposing halves or sides or each member being unequal in angle. GREAT EXPLANATION, thank you for putting this info on the web in such easy to understand terms , Your email address will not be published. The movable face angle of all COMET asymmetric system drivers and drivens is 18, their "stationary" (opposing) face is 2-1/2 and the COMET asymmetric belt angles likewise correspond. Answer: Why does it matter ? Or fastest delivery Thu, Apr 20 . Kit Includes: 1- 780 style driver for 1" crankshaft or 1; 1- 780 style driven pulley . This info is going to be real helpful getting the shift points right. A less significant aspect is that the COMET asymmetric systems achieve slight "over-drive", .90:1 or 10% over-drive. Too long a belt will cause loss of ratio advantage resulting in drive system inefficiency. Comet 30 series torque converter system is for 2 or 4 cycle engines up thru 8 hp. MOVABLE FACE: The face (pulley half) of both driver and driven that shifts position to allow change of "pitch diameter" and thus change of ratio. Max. Replaces American Sportworks 14706, American Landmaster 14706. No doubt you could do a web search to learn about the design and operation of a torque converter shoyld you feel inclined - Including the Turbine, Impeller, and the one way clutch [Spragg clutch], and those with a lock up clutch. In this case, the movable sheave face is 18 degrees while the stationary sheave face is 2-1/2 degrees for a collective angle of 20-1/2 degrees. In this special system concept, both the driven's and the driver's movable faces and the driven's torque sensing cam/spring mechanism all are on the same side"outboard" of the belt. 150cc Go Kart Clutches Proper belt selection is key in successfully tuning your system to function giving optimum performance. The yellow is the stiffest (rigid) and the green spring is the least stiff of them. For further reference, see the illustration below. O.C. DRIVE BELT: The drive belt links the driver pulley to the driven pulley. Trouble Shooting Page Comet 30 series torque converter system is for 2 or 4 cycle engines up thru 8 hp. Which one will come out on top?Index:0:00 - Bike Overview0:56 - Test 1 - Race Across Field2:03 - Test 2 - Wheelie's/Catwalk's3:06 - Test 3 - Climbing from a standstill4:29 - Test 4 - Top Speed Comet6:07 - Test 4 - Top Speed Clone9:03 - Final ThoughtsMusic: (From youtube audio library)Mast by Silent PartnerShot On Sony A6500 w/Zeiss 16-70mm F4 LensGoPro Hero 4 Black If any of the buttons are missing youll need to get new buttons, its important that you do not use the torque converter without these buttons. Each Kit includes a Cast Aluminum Mounting Plate with a Built-in 5/8" OD Jackshaft, 30 Series Driver Clutch, 30 Series Driven Pulley 6" OD 5/8" Bore, a Comet 203589A Asymmetric Belt, a 10 or 12 Tooth Jackshaft Sprocket, the Hardware and the Cover. A torque converter system concept of driver, driven and belt member, the opposing halves or sides of each member being unequal in angle. The 30 Series parts on this page are interchangeable with the 30 Series TAV2 Complete Kits which use an Asymmetric Driver Clutch and a 6 diameter Driven Pulley. Buy the Spring and the weight and swap out the old ones. Torq-A-Verter Kits 3-8hp, Kits with a 12 Tooth Sprocket for 35 Chain, Kits with a 10 Tooth Sprocket for 40,41,420. In addition, the buttons also keep the movable sheave from spinning, they reduce friction between the cam and the movable sheave and they prevent metal to metal contact, acting as shock absorbers. DRIVEN MEMBER: The variable pitch "torque sensitive" pulley mounted on a jackshaft and in-line with the driver. Only replace your drive belt after the problem has been corrected. The Comet 20 Series and Comet 30 Series Torque Converter Driven Pulleys both have a #20 Stamp. Torque Converter System for 3 to 8hp Engines. Always use either all symmetric or all asymmetric driver, driven and belt members in any particular system installation. Comet 30 series torque converter system is for 2 or 4 cycle engines up thru 8 hp. Yellow Spring for the Comet Torque-A-Verter TAV2 - 30 Series Driven. This rule applies to the Fuel Miser, Tow Master, XFM/XTM, Street Rod 20, Street Master 25, Pro Street 30, Street/Strip 35, Competition 40, and Pro Competition 45 series torque converters. Fits American Sportworks Go Kart Model 3170, 3171, 4170, 5210 and others. Asymmetric: 30 Series Complete Kits Whats the difference between 30 and 40 series Torque? Recommended Torque for bolt - 24 ft. lbs. The components must be clean and perfectly aligned to work properly. It must be bolted tight against the engine crankshaft shoulder. It must be bolted tight against the crankshaft shoulder. Made in the USA by Comet. Btw, check out the comparison between the 30 and 40 series, cause they are not very similar! The way a torque converter operates compared to a clutch is very different. The essential part of the driver pulley is the weight-spring system in the clutch, the weight-spring system will determine the RPM at which the clutch engages. Asymmetric: 30 Series Parts 3-8hp Driven clutches are available in both 6 or 7 diameter, and for either 5/8 or 3/4 bore. Step 7: Put back the Snap ring and the Nut. Don't want to miss a video of Li'l Popeye? Set of 3 red upgraded springs for the 40 series driver. I had a question about Series 20 vs series 30 torque converter on an 80cc minibike.A guy I was talking to said I should use a series 20 torque converter on an 80cc minibike.But, thanks to your website information I found out that series 20 is much harder to install. Components must be clean, lubricated and perfectly aligned to function properly. Save my name, email, and website in this browser for the next time I comment. VARIABLE SPEED DRIVE SYSTEM: Consists of two "variable pitch pulleys" linked by a special type of belt and all working in a harmonious relationship. Comet GP-730A Dry Film Lubricant can be used on all brands of Torque Converters. The TAV2 can actually attain an .90:1 or 10% overdrive. That's the short answer if you were . $15.99 $ 15. Used on 20 and 30 series driver clutches . 1 Snap ring plier1 Spring of your choice1 Impact wrench or other tools to remove the 5/8 Nut, Step 1: Take the main 5/8 hex nut off the driven pulley system, Step 2: Take your snap ring plier and remove the snap ring, the ring is holding on the fixed cap, once you remove the ring, the fixed part can be taken out (Note: Be careful while taking off the fixed part, the spring might shoot the cap on to you). MAX. And you have reassembled the whole thing, so go ahead and test it out! You can play around with the springs and weight to change the engagement rpm, check out this article to know how to do that. 216115A Aluminum Die Cast weight assembly for the 20/30 Series Driver clutches from Comet. As the rpm of the engine increases, the driver clutch is forced towards the engine due to the centrifugal force of the weight-spring system in the driver clutch. The 20 series has the driven pulley facing in the opposite direction to the driver. Always run the 2 1/2 degree side nearest to the engine - it appears nearly flat and must be mated to the like appearing sheave half. 20/30 Series Fluorescent Yellow Garter Spring for Driver Unit . Genuine Comet 200376A Splinded Hub for Comet 20 Series and Comet 30 Series Torque Converter Driver Clutch. The model 30 uses a 3/4 top width asymmetric belt. Even though the movable faces shift back and forth, each counter to the direction of the other, it happens that the belt is carried in virtually constant alignment to the stationary faces. If the angles of each side of the belt are different, almost flat on one side - 2 1/2 degrees and angled 18 degrees on the other side, you have a 30 Series or an older CAT99 Series - ASYMMETRICAL Type. Also, I just searched, you can get plate for Mega Moto 80 and install a predator 212 or similar engine in the future, so the 30 series would be a must if you plan to change the engine in the future. How to Market Your Business with Webinars. CAT99 and TC88 Driver Clutches and Driven Pulleys that use a 5/8" belt are obsolete, but the 5/8" top width belts are still available. I would recommend the 30 series, just because they are more popular and their parts can be easily found. 216111A Fluorescent Yellow engage at 3300 RPM w/ Zinc Weights Two springs that wrap around the shoe driver assembly with white tips. Here are some of the reasons for selecting the asymmetrical concept: The Comet Asymmetric concept operates on an in-line principal with the torque sensing cam in an outboard attitude. There are different springs and weights combinations available for your driver pulley, the table below shows the different RPMs of engagement of different combinations on a 30 series Torque Converter.Spring colorZinc Weight (320 gram)Alum-Die Cast (146.8 grams)Mod-Alum (90 grams)Black1400 rpm2100 rpm2300 rpmOrange150023002500Pink180028003100Purple200032003400Blue220033003700White310040004500. As torque converters handle low torque ranges more easily, theyre most commonly used on off-road go-karts. 216115A Blue/Silver Springs engage at 3600 RPM w/ Zinc Weights (stock) A V shaped belt indicates the unit is a TC88, 20, 40 or 44 Series - SYMMETRICAL Type. The Honda GX 160 engine also got a higher compression ratio. Comet Buttons for 40 / 44D Series Driven (Set of 3), Comet Stationary Sheave & Retractor for 330 Series Drive Clutch, Stiffer than stock green spring for more low-end power. Yellow Spring for the Comet Torque-A-Verter TAV2 - 30 Series Driven. Conversely. Comet 20 Series Torque Converters and Obsolete Comet TC88 Series Torque Converters are Symmetric Systems. Proper installation is necessary to prevent any damage to the engine. If youve been looking for a torque converter for your Go-kart or mini bike, you would have likely come across the 30 series and 40 series Comet and its clones. Too short a belt will damage itself, the engine, driver, driven and/or jackshaft and will result in "creep" while idling. If you install a new belt on a "sick system", you're risking immediate belt destruction. All COMET symmetric systems have 13 angles on both sides of each driver and driven. Imported Kits for 3/4" and 1" Crankshafts - Built-in 16mm Jackshaft with a 5mm Keyway. At it's highest speed (overdrive) and lowest load demand, the Driven pulley flanges are wide open providing the smallest possible belt contact diameter. Determine the exact series, measure the outer diameter of the driven pulley and measure the center distance. The 40 Series Driver Clutch fits 1 engine crankshafts with a 1/4 keyway. Your email address will not be published. to 30 ft. lbs. Comet 200344A is Made in the USA. BMI Karts and Parts has all the go kart clutches to gear up with! This means, that a setup with a 30 series can potentially reach a higher top speed. The 1" bore clutches do not use a bronze bushing. Same as American Sportworks Part Number 14701. All Rights Reserved. The mounting bolts are Metric so you may need to use Standard Hardware instead. If you pair these with the medium rollers (KD2036019A) your clutch engagement Blazer 150x and Blazer-4 150 Steering Components, Blazer 150x and Blazer-4 150 Suspension Components, 20/30 Series Blue/Silver Garter Spring for Driver Unit, Torque Converter Alu Die Cast Weight Assembly, 20/30 Series, 20/30 Series Fluorescent Yellow Garter Spring for Driver Unit, 20/30 Series White Garter Spring for Driver Unit, Medium Weight Cam Rollers for 40 Series Driver, Comparing the Mega Moto 212 to the Coleman RB200. What are the angles of a torque converter? The Super 30 Series Driver is. 99. If you need a 5/8" belt for a TC88 System determine your part number by using the Comet Quick Reference Belt Chart and give us a call. Hello Chris, I think the 30 series should work fine for engines 2 hp and above (which should be the case with an 80cc mini bike), also their clones are much more easily and cheaply available on Amazon and eBay. Minibike is equipped with a TAV-2 30 series torque converter (fits the 3/4\" GX 160 crankshaft) with a homemade gear for a #219 chain. On a stock motor running at 3600 rpm you will not see much difference in performance, running 4000+ rpm is where the Juggernaut shines. In this the conventional system concept, the driven's movable face and torque sensing cam spring mechanism are "inboard" of and thus on the opposite side of belt from the driver's movable face. Moosun Torque Converter (30 Series) Features. Save my name, email, and website in this browser for the next time I comment. Comet TC88 and CAT99 use 5/8" Top Width Belts. If you put the spring in hole number 3, the spring will be the tightest, meaning it will require more force to compress the spring. Genuine Comet TAV2 Always service the system and replace any damaged or missing parts before installing a new belt. Operating the vehicle in a dusty environment will require more frequent servicing. 20 Series: Symmetric 30 Series: Asymmetric 40 & 44 Series: Symmetric 500 Series: Symmetric TC88 Series: Symmetric CAT99 Series: Asymmetric Part Number Each belt model or series has a subset of belts with different dimensions. Torque Converter Alu Die Cast Weight Assembly, 20/30 Series SKU: 202931A $29.99. If you have a Tecumseh engine no modifications should be required. They're compact and should suffice. Great care must also be exercised that the correct length ("O.C") of belt is used. This Stamp does not determine the series type, ignore it completely. Factory Authorized Comet Distributor, Page Last Updated: 04/17/2023 How To Identify Comet Torque Converters, Service Tips Page You can see the small black jackshaft sprocket in the 3D computer picture below. Made in China. These Kits bolt to the side of the engine. If you own a larger off-road go-kart it's highly recommended to use a larger torque . There are 3 holes in the cam, it might come labeled as 1,2,3 or it might not. The 12 Tooth Kits are for #35 Chain and the 10 Tooth Kits are for #40, 41 and 420 Chain. 20/30 Series Blue/Silver Garter Spring for Driver Unit. All the black plastic insert buttons must be in place at all times. Asymmetric 5/8" top width belts for the CAT99 Series can be ordered through our online catalog. Since the belt is at all times forced by the movable faces against parallel and nearly vertical stationary faces (just 2-1/2 in angle) which are "inboard" of the belt and mounted directly in line with each other. Heres a diagram explaining how to install them properly. The model 30 uses a 3/4 top width asymmetric belt. Even their Clutch and driven are the same. Would a series 30 work on an 80 cc bike?Its a megamoto MM-b80. What difference does it make? They perform better at lower speeds and are ideal for stop-and-go situations. It's important to choose the right one for your engine, otherwise, you'll be wasting a lot of money on replacing those worn-out belts. The yellow is the stiffest (rigid) and the green spring is the least stiff of them. The belt mass of 3/4" top width is especially helpful in applications of low speed, added power requirements such as tractor mowers, off road dune buggies, mini bikes, ATV's, and go karts. Symmetric: 20 Series Parts for 3-8hp For 3/4" bore clutch only. This is an Asymmetrical Torque Converter system which means the sheave faces are non-symmetrical. However, the 30 series is more popular due to the side plate which makes them easier to install. As you can tell from the specs, they are more similar than they are apart. MAX. To 30 ft. lbs. Your email address will not be published. Or course, other factors which affect machine speed and load-handling ability are engine H.P. (If youve already decided on the spring and the setting you want, use the table of content to move to your desired section). Drive clutches are available for both 3/4 and 1 bore (with 3/16-1/4 keyway). 5 Will a torque converter make my go kart faster? Stated more simply, over-all ratio is "how many times the final output (rear driving tires, for example) turn around related to how many times the input (engine's PTO) turns around." The unique asymmetric arrangement of the belt and pulley angles allow the belt to exceed diameters possible with the standard "V" pulleys, thus overdrive. The stiffer spring will require more power from the engine to get to a certain gear ratio (the CVT will have variable gear ratios, check this article to see how to calculate). Engine Rating: 4 cycle - 20 hp, 2 cycle - 30 hp Bore size: 1" drive Engagement: 750 rpm - 3750 rpm max . This makes it possible to force the belt to a diameter within the drive clutch (at high RPM) that exceeds the usual 1:1 ratio of standard systems. For our purposes here, we will just briefly look into the driven pulleys working without worrying much about the driver. There are 9 combinations of holes and springs, if we are to rate the stiffness on the scale of 1-5 where 5 is the stiffest and 1 is the least stiff combination, then a rough estimation of stiffness is in the table below:Hole 1Hole 2Hole 3Green Spring1 (least stiff)23Red Spring234Yellow spring345 (Most stiff)The numbers are just a rough comparison of stiffness, they are not proportional to the value of k (stiffness). With the Torque Converter Belt mounted on parallel shafts and the system in the low, neutral/idle position, the belt should be straight in the sheaves. What is the best 30 series torque converter? The Comet 20 Series and Comet 30 Series Torque Converter Driven Pulleys both have a #20 Stamp. In a 30 series, the high-end reduction ratio is lower, therefore youll go faster in a setup with 30 series in comparison to 20 series. The center line of crankshaft and the jackshaft must be parallel at all times. to 30 ft. lbs. 2023 Go Kart Nerds - WordPress Theme by Kadence WP, About Us - Affiliate Disclosure - Terms and Conditions - Privacy Policy. This means that if you use a stiffer spring, you will get more torque for the same Gear ratio/RPM in comparison to a less stiff spring. Available in 5/8" Bore and 3/4" Bore, with a Choice of 6" or 7" Outer Diameter. IMPORTANT! NOTE: Symmetric and asymmetric drivers, drivens and belts are not compatible one system type to the other. Due to this stretching, the belt applies force to the movable part of the driven pulley. How and Why to Upgrade to a Series 30 Torque Converter Kit Go Power Sports 58.7K subscribers Subscribe 226K views 6 years ago Want to see why you should upgrade to a series 30 Torque converter. Recommended Torque for bolt - 24 ft. lbs. The ratios between low and high of the 30 Series Torq-A-Verter are infinite to meet all demands within its realm of capabilities. The movable part of the driven pulley is connected to the springs. New videos are regularly uploaded to Lil Popeye's channel (https://www.youtube.com/LilPopeye). And now also this super 30 series driver.00:00 Intro00:23 Taking stock driver off01:28 Install Juggernaut05:00 Starting \u0026 small testing06:15 Engagement RPM06:44 My daughter riding07:59 Testing wide openYou've just watched a video of Li'l Popeye. The belt's side angles must correspond to the pulley face angles of both driver and driven and likewise, its top width must also correspond to that width which is required by the pulley's design. The belt type depends on your torque converter model and design. Recommended Torque for bolt: 24 ft. lbs. CENTER DISTANCE (C.D. Many use this set up for golf-carts. settings listed in our charts, select from the two belts, the one with the larger outside circumference (O.C.) If you decrease the weight, the engagement RPM will increase, the same happens if you use stiffer springs(the driven pulley springs) the engagement rpm will be higher. It contains a high percentage of micro-fine metallic additive (MOS2) with excellent lubricating capabilities suspended in a unique bonding agent. How much horsepower can a 30 Series torque converter handle? Driven units are available with either 6" or 7" diameter sheaves. 22K views 3 years ago NEDERLAND Install Juggernaut torque converter driver. Driven clutches are available in both 6" or 7" diameter, and for either 5/8" or 3/4" bore. What's the difference between 30 and 40 series Torque? Thus situated, it happens that belt alignment with the faces is constant since the movable faces both always together simultaneously shift "inboard" and back again. What size torque converter do I need for my go kart? Visit the Trouble Shooting Page for more information on malfunctioning Comet Torque Converters. The 115593 Clutch Bushing is a Chinese Copy. Will a torque converter make my go kart faster? There always is only one correct C.D. Drive clutch bore series - available in 20 and 25 mm as well as 1" Driven unit 7-1/2" diameter, 3/4" and 1" bore and 8-1/2" diameter . This driver is recommended to be used with higher rpm engines. "Stock Springs and Weights" Fits Comet 20 Series and Comet 30 Series Torque Converter Driver Clutches. VARIABLE PITCH PULLEY: A pulley whose halves are able to spread apart and/or close together to vary correspondingly the diameter at which a belt is carried in the pulley. Dry Film Torque Converter Lubricant Friction faces must be smooth and free of dirt, corrosion, oil or grease. So the stiffer spring requires more power to shift gear ratios. Made my minibike do wheelies effortlessly, compared to the stock spring, i would have to pull up on the bars. This contacts the drive belt. Indicators of a torque converter system requiring cleaning and lubrication are erratic or jerky engagement upon acceleration and a tendency to apparently "lock" into a particular speed (a second cause of jerky engagement is an excessively loose drive chain). What Series Comet Torque Converter Do I Have? Many times people get this wrong for both 20 series and 40 series torque converters. We also share information about your use of our site with our social media, advertising and analytics partners. So long as it fits the engine and fits in the cart you are good to go. for best wear and to avoid machine "creep" during idling. Center distance is used as a reference to assure correct set-up, when considering a specific belt O.C. ) with excellent lubricating capabilities suspended in a dusty environment will require frequent! Comet 40 Series torque Converters handle low torque ranges more easily, theyre most used... 40, 41 and 420 Chain aspect is that the Comet asymmetric systems achieve slight `` over-drive '', or. And free of dirt, corrosion, oil or grease and belts are not one! Means, that a setup with a 10 Tooth Kits are for 40. The whole thing, so go ahead and test it out 8 hp:! Contains a high percentage of micro-fine metallic additive ( MOS2 ) with excellent lubricating capabilities in... Line of crankshaft and jackshaft kart clutches to gear up with belt will loss. Power to shift gear ratios a reference to assure correct difference between 20 and 30 series torque converter, when considering a specific belt.! Popeye 's channel ( https: //www.youtube.com/LilPopeye ) the crankshaft shoulder wrong for both 20 Series Comet. Installing a new belt 1 ; 1- 780 style driver for 1 & quot ; crankshaft 1! The jackshaft must be clean and perfectly aligned to function giving optimum performance it fits engine... Engines up thru 8 hp converter Lubricant Friction faces must be bolted tight against the engine crankshaft course other. A 3/4 top width asymmetric belt driver for 1 & quot ; crankshaft or ;... Sportworks go kart clutches Proper belt selection is key in successfully tuning your system to giving., ignore it completely buy the spring and the green spring is the at. Creep '' during idling '' top width belts for the next time I comment you the experience! Kits for 3/4 '' bore and 3/4 '' and 1 '' Crankshafts - Built-in jackshaft! Views 3 years ago NEDERLAND install Juggernaut torque converter handle people get this wrong for both Series. The unique asymmetric face angles were created to provide features not possible in symmetric systems ). Unique bonding agent driven pair 's diameter be square to the side of the pulley. Be parallel at all times larger than 8hp require a torque converter system which means the sheave are! Series torq-a-verter are infinite to meet all demands within Its realm of capabilities high of the driven facing... Red upgraded springs for the 40 Series driver clutch will engage with the larger OUTSIDE CIRCUMFERENCE: the measurement... Tc88 and CAT99 use 5/8 '' top width asymmetric belt clutch fits 1 engine Crankshafts a. Drive system inefficiency ; recommended for 2 or 4 cycle engines up thru hp... More frequent servicing the crankshaft shoulder would a Series 30 work on an 80 cc bike? Its a MM-b80. The go kart attain an.90:1 or 10 % overdrive and CAT99 use ''... The problem has been corrected 40 Series and Comet 44 Series are Mid range torque system... Need to use a larger off-road go-kart it & # x27 ; highly! Might not this browser for the next time I comment advertising and partners... On a `` sick system '',.90:1 or 10 % overdrive by centrifugal from! You have reassembled the whole thing, so go ahead and test it out 20 Stamp easily... Years ago NEDERLAND install Juggernaut torque converter Alu Die Cast weight assembly, Series! More similar than they are not very similar range torque converter system which the. To use a bronze bushing a setup with a 1/4 keyway hp to 7 hp engine engagement. Stock spring, I would recommend the 30 Series torque converter driver tight against the engine are in! Parts can be easily found Comet 44 Series are Mid range torque converter Alu Die Cast weight assembly, Series. Proper installation is necessary to prevent any damage to the engine and fits in opposite. Before installing a new belt Stock springs and Weights '' fits Comet 20 Series and Comet Series! The side of the driven pulley is connected to the engine and Obsolete Comet TC88 and CAT99 5/8! Speeds and are ideal for stop-and-go situations 16mm jackshaft with a 10 Tooth for! A 10 Tooth Sprocket for 40,41,420 getting the shift points right 3/4 and 1 bore ( with keyway... Cause they are more similar than they are apart SKU: 202931A $ 29.99 green spring is stiffest. I comment ability are engine H.P side plate which makes them easier to install them properly vehicle in a bonding... Nerds - WordPress Theme by Kadence WP, about Us - Affiliate Disclosure - Terms and Conditions Privacy. Either all symmetric or all asymmetric driver, driven and belt members in any particular system difference between 20 and 30 series torque converter Parts before a! Save my name, email, and website in this browser for the next time I comment clutches! Need for my go kart faster Crankshafts with a Choice of 6 or... Reassembled the whole thing, so go ahead and test of difference between 20 and 30 series torque converter '' Juggernaut\ '' super 30 Series more! Easiest measurement of a drive belt after the problem has been corrected 's diameter line of crankshaft the! At which the driver pulley to the other used as a reference to assure correct set-up, when a! Stretching, the belt applies force to the side plate which makes them easier to install WordPress... More power to shift gear ratios ensure that we give you the best experience on website. Made my minibike do wheelies effortlessly, compared to the engine crankshaft shoulder they & # x27 ; the. 20/30 Series SKU: 202931A $ 29.99 super 30 Series belt ; recommended 2! Quot ; crankshaft or 1 ; 1- 780 style driver for 1 & quot ; crankshaft or 1 ; 780. Minibike do wheelies effortlessly, compared to a clutch is activated by centrifugal force from the Two,... Machine `` creep '' during idling explaining how to install them properly.90:1 or 10 over-drive. Center distance is used width belts for the 20/30 Series Fluorescent yellow engage at 3300 rpm w/ Zinc Weights springs... Used with higher rpm engines of ratio advantage resulting in drive system inefficiency check out the ones! Spring requires more power to shift gear ratios the cart you are good to go any to... Symmetric: 20 Series Parts 3-8hp driven clutches are available with either ''! The green spring is the stiffest ( rigid ) and the green spring is stiffest. Uses a 3/4 top width belts for the Comet 20 Series and Comet Series. Drive system inefficiency,.90:1 or 10 % over-drive used on 20 30! To ensure that we give you the best experience on our website the belt type on... Be parallel at all times during idling converter system is for 2 hp to 7 hp engine ; range... The bars torq-a-verter are infinite to meet all demands within Its realm of capabilities answer... Are symmetric systems pair 's diameter the one with the belt applies force to the engine crankshaft.. Oil or grease belt: the variable pitch `` torque sensitive '' pulley on... The difference between 30 and 40 Series and 40 Series torque Converters handle low torque ranges more easily theyre. As a reference to assure correct set-up, when considering a specific belt O.C. is in! Here, we will just briefly look into the driven pulley & # ;... Driven MEMBER: the variable pitch `` torque sensitive '' pulley mounted on jackshaft. Fits Comet 20 Series and Comet 30 Series driver clutch will engage with the larger CIRCUMFERENCE! Kits bolt to the engine is key in successfully tuning your system to function giving optimum performance damaged or Parts! Of a drive belt: the drive clutch is activated by centrifugal force from the Two belts the... Which affect machine speed and load-handling ability are engine H.P or 3/4 bore off-road go-kart it & x27... To install of a drive belt after the problem has been corrected particular driver and driven pair diameter... Stiff of them the 10 Tooth Sprocket for 35 Chain and the jackshaft be... More power to shift gear ratios successfully tuning your system to function properly one system type to the.... Is that the correct length ( `` O.C '' ) of belt is.. Snap ring and the green spring is the stiffest ( rigid ) and the 10 Tooth Kits are #..., 20/30 Series Fluorescent yellow engage at 3300 rpm w/ Zinc Weights Two springs that wrap around the driver. System type to the side plate which makes them easier to install and for either 5/8 or bore... Were created to provide features not possible in symmetric systems have 13 angles on both of... Loss of ratio advantage resulting in drive system inefficiency popular and their Parts can be found! Drivers, drivens and belts are not very similar '' super 30 Series torque Converters symmetric. Us - Affiliate Disclosure - Terms and Conditions - Privacy Policy as you can from! And jackshaft is connected to the Stock spring, I would recommend the 30 Series torque converter handle Crankshafts! Both 3/4 and 1 '' bore and 3/4 '' and 1 '' Crankshafts - Built-in 16mm jackshaft with 1/4! Torq-A-Verter are infinite to meet all demands within Its realm of capabilities own a larger torque '' top asymmetric! Correct set-up, when considering a specific belt O.C. '',.90:1 or 10 % over-drive, the Series. 22K views 3 years ago NEDERLAND install Juggernaut torque converter make my go kart faster quot. Very different bore, with a 5mm keyway clutch fits 1 engine Crankshafts with a Choice of 6 '' 7. Crankshafts - Built-in 16mm jackshaft with a 10 Tooth Sprocket for 40,41,420 to hp... When considering a specific belt O.C. due to the springs Comet GP-730A Film. '' Crankshafts - Built-in 16mm jackshaft with a 30 Series Complete Kits Whats the difference between 30 and 40 torque! Online catalog # x27 ; s highly recommended to use Standard Hardware instead driven Pulleys both have a 20...