30 series torque converter vs 40 series

The moveable sheave of the driven unit is forced out, as shown, allowing the belt to seek its smaller, high speed ratio diameter. - Updated Hey all. The belt on it is a newer belt that does not work! The driver pulley bore is 3/4, whereas the driven pulley has a bore of 5/8. Im putting in a 9 1/2 hp electric start Briggs & Stratton thats meant for a snowblower in my Manco Dingo. Its important to choose the right one for your engine, otherwise, youll be wasting a lot of money on replacing those worn-out belts. The 10-tooth sprocket fits #40/41/420 chain and the 12-tooth sprocket fits any #35 chain. So 7.5 driven pulley, but the center to center is 18.5. Disclaimer: The information featured in this article is based on our best estimates of pricing, package details, contract stipulations, and service available at the time of writing. The main disparity is the kind of weight-spring system they both utilize; the weight-spring system is inside the driver clutch (its a component that goes into the crankshaft), which faces the centrifugal force as the clutch rotates with its crankshaft. Early adopters will be able to buy the Nvidia GeForce RTX 4090 (available 12 October 2022) or wait a bit longer for the more reasonably priced RTX 4080 graphics cards (out in November). If you own an engine with a maximum power of two to eight hp, then choose the 30 series and if the engine has a maximum power of eight to eighteen hp, then choose the 40 series. The Bullet Lines Torque Converter is another great option for smaller sized go-kart engines such as the Predator 212cc. Or put in other words, the 2 movable parts of the torque converter will face each other in a 40 series Torque Converter. Welcome to the ultimate go-kart belt size chart, also known as a go-kart drive belt size chart. Thx! These graphics cards are cheaper than the top-tier models from the three respective generations, but still offer plenty of performance. Heres a list of components that you should expect from the best go-kart torque converter kits: Another important thing to do is to ensure that the torque converter is compatible with your belt. If the torque load is increased this ratio is reversed instantly and smoothly to its requirement. They have a good selection! The belt I had is to big now and its 8485 size. An overheating torque converter will lead to increased part and belt wear. Its the perfect torque converter if youre planning on building your own go-kart or replacing an existing unit. Answer: Why does it matter ? That said, expect measurable performance gains from the 4080 GPUs thanks to faster base and boost clocks, plus the latest generations of Tensor and Ray Tracing Cores. None of the Comet belts would fit for 5/8 top width belt. 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. Free Standard Shipping is available for Preferred Plus Neighbors on most orders over $29 made online or in the TSC App. Thanks for writing! **DO NOT RUN WITHOUT A BELT** We recommend you use an impact when installing these parts. You can modify the springs and weights in the driver and driven to change the engagement rpm for better take-off. This torque converter is compatible with any straight crankshaft that has a 3/4 diameter and is a great fit for homemade, custom, Yerf Dog and Manco go-karts. Owner, Researcher, Writer & Editor at GoKartGuide.com, I have 7 pulley with 9 1/2 c2c! Why? Torque converters are designed to take heavy loads. Have you tried to search for a suitable one on Amazon? The belt in the 30 series is asymmetrical meaning one side is nearly flat while the other side has an angle to it while the 40 series belt has symmetry, both sides are equally tapered. However, too long is the lesser of the two evils with belt lengths, since it creates less dange to the belt or the drive system. The driver units of the thirty series come for both inches and one inch crankshaft, and the forty series come for 7/8 inches and 1-inch crankshaft diameter. I have a comet series 40 setup. For those disinterested in compromise who love top-of-the-line Nvidia graphics cards, this comparison is for you. Frame Tie Rods Torque Converter 30 Series Torque Converter (TAV2) In this chart, youll be able to see all compatible belt sizes for your torque converter. Must be parallel to the engine's PTO shaft. Torque Converter Parts. Manufacturer designation: Aisin Warner 03-71 Applications (calendar years): 1981 Toyota Celica Supra 1982-1985 Toyota Celica XX 2000G/S turbo Thanks. However, under certain circumstances you could opt for a torque converter instead. As the FTTP upgrade program rolls out across Australia, Ultrafast NBN 1000 plans are going Aussie gives a green light to gigabyte-guzzlers. Theyre compact and should suffice. I have a 2020 cheetah go kart with a 208cc motor and I think I have the wrong belt because they keep snapping. For the most part, the products that are mentioned weren't specifically . The diameter of pulley at the point where the center of the belt sides have most friction ability for driving. Similar to the 212cc engine, the Predator 420 also generates the most torque at 2500 RPM, so the red spring with medium weight will provide you with a good take-off. Torque Converters & Belts 40 Series Parts 40 Series Reverse Wound Spring, Yellow 40 Series Reverse Wound Spring, Yellow Retail Price: $18.00 $15.15 (You save $2.85 ) SKU: 204524A Brand: Current Stock: Quantity: Overview Product Description Driven spring used with 40 series driven pulley. Likely if youre to go with the 30 series, you have a smaller engine such as the predator 212, the best spring-weight system is the one that engages at an RPM at which your engine produces maximum torque. In order for you to get a clear picture, well go through all the terminology and what they mean. So if youre using an unmodified predator 212 or other honda clones with a max power of 6.5hp or lower, then 30 series is for you, if youre using a more powerful engine such as the Predator 420 then go for the 40 series. You can think of the part number as an SKU (Stock-Keeping Unit) number. Of course, other factors which affect the machine speed and load-handling ability are the engine HP and RPM and also the drving tire's diameter. 4-3/4driven 6 and c to c 6-5/8. August 29, 2022, By Seems like an unconventional torque converter size. Youll notice that all of the torque converters in this list (besides the Jeremywell Torque Converter) have an aluminium backplate. Thus situated, it happens that the belt alignment with the faces is constant since the movable faces both always together simultaneously shift "inboard" and back again. I race, build, mod, & discuss go-karts whenever I find the time. This action, in turn, is squeezing the belt out to a larger Driver unit diameter. Just keep the original packaging for 2 years, the length of the warranty. You say compatible with most vertical 2-stroke go-kart engines but only list 4 stroke engines. The basic operating principles of the variable speed drive system of the type used in many RV's are shown in the above illustration. Weather-proof, completely mechanical and occupying minimum space, they can operate mounted in any position and are adaptable to a wide variety of applications, both stationary and vehicular. You can order a 40 series as a complete unit with a backplate that everything mounts on ready to go, or as a separate parts group, ie; the driver, the driven, and the belt, where you build your own jackshaft to carry the driven. The asymmetric belt has no engagement during the idling of the engine. Youll find the 20 Series, 30 Series, 40 & 44 Series, 500 Series, TC88 Series and the CAT99 Series. Used on Comet 40 / 44 series torque converters, these belts are all 7/8" wide. What about the weight of the vehicle. It also comes with two sprockets. We are committed to sharing unbiased reviews. So if you're using an unmodified predator 212 or other honda clones with a max power of 6.5hp or lower, then 30 series is for you, if you're using a more powerful engine such as the Predator 420 then go for the 40 series. The same thing cannot be said about a go-kart clutch. Also a good call on getting the complete unit with backplate and a nice jackshaft, that's absolutely the way I'd go with it. Thats the short answer if you were wondering which ones for you. Each individual's unique needs should be considered when deciding on chosen products. Sponsored. If youre building your own go-kart, its usually advisable to go for a smaller to mid-sized torque converter. Seems like quite a large center to center. Brakes Brake Band Mechanical Disc Centrifugal Clutch Chain Master Link Installation Cables Engine Which go kart engine is best, Plus maintenance tips. Logitech POP Keys wireless keyboard review, How to get gigabit internet (Ultrafast NBN 1000) in Australia, Aussie Broadbands new 5G plans have no speed limit, The best Prepaid mobile plans in Australia (April 2023). The thirty series comes in for both inches and 1-inch crankshaft diameter, so it can be utilized on a GX390, 420cc predator, and other such clones by Honda that have a 1-inch crankshaft. For example, if you want a better take-off or do wheelies, you can do so by making the clutch engage when your engine is producing maximum torque. I race, build, mod, & discuss go-karts whenever I find the time. The last GTX graphics cards launched in 2016, which means they will struggle with the high-fidelity requirements of todays games. Did your Cheetah go-kart come with an owners manual? It shows you all the individual steps of the installation process. The reference for that is 203784 and 203784A (Comet 40). It may not display this or other websites correctly. As shown in the diagram. If you make its clutch engage when your engine is producing the most torque, you acquire a good take-off and can also do wheelies. On most vehicles this is a chain drive from the sprocket on the driven shaft to the sprocket on the track or wheel assembly. For a better experience, please enable JavaScript in your browser before proceeding. which is used as a reference to assure correct set-up, when considering a specific belt OC and any particular driver and driven pair's diameters. As you may know already, the original US-made torque converters are gonna charge you double the cash, so are they truly worth it? Ive created a separate guide on how to measure a go-kart belt. This guide is easy to understand and contains a step by step process that you can easily follow. Each Comet system is fully automatic and can be used anywhere that control by engine throttle alone is desireable. Unfortunately, most of the torque converter kits do not come with an installation manual. Yes, Nvidia RTX graphics cards are better than Nvidia GTX graphics cards. Larger in diameter than the driver and frequently called the torque converter, its greater diameter multiples available torque, that results in a corresponding reduction in RPM of the vehicle's driving wheel(s) in relation to the RPM of the engine. In my opinion, the clones function just as fine for the majority of purposes, yes, the original is made of heavier and better materials, but theyre also two to three times the price. Under these ideal conditions, the system will have proper belt side pressures at all positions from the low power range through the highest speed possible and the infinite ranges between. Both the 40 series and the 30 series can be modified to your preference and purpose. My hopes for folks getting the right belts for their CVT's is mainly about the lack of consensus on just what kind of tension the belts should be under when they're not stretched out and are fitting correctly. Our Price: $38.99 . Drive clutch Engagement RPM 2200 RPM (Can be modified), 0.9 : 1 or 1.12 : 1 (for 6 inches and 7 inches Driven respectively), 1 : 1 or 1.24 : 1 (for 7 1/2 inches and 8 1/2 inches driven respectively), 3.13 : 1 or 2.68 : 1 (for 6 inches and 7 inches Driven respectively), 2.43 : 1 or 2.83 : 1 (for 7 1/2 inches and 8 1/2 inches driven respectively). The circumference is measured from the outside of the belt, not the inside. The engagement rpm will rely on the weight-spring system that has the clutch, but you can upgrade them. Utter simplicity makes both cost of this equipment and its installation modest and also reduces future maintenance to a negligible minimum without compromise of performance of versatility. The differences in parts are stated below. You must log in or register to reply here. Do you have the model of the torque converter? I dont sell any belts, Ive only compiled some useful information for reference. Pricing will vary based on various factors, including, but not limited to, the customers location, package chosen, added features and equipment, the purchasers credit score, etc. One engine is stock (6.5 hp), and Im sure the Chinese torque converters (Each engine has one) will work okay with that. Go Kart Secret - 2023 All Right Reserved. If you have an existing belt that you want to use, youll need to check that the measurements of the belt are compatible with the torque converter. Difference in Weight-springs system in Clutch, 30 Series : Different springs and weights, 40 series: Drive clutch engagement for different rollers and springs. But if you buy a clone with high amazon ratings then youll be just fine. Driven Pulley Diameter: 6Driver Pulley Clutch Bore: 3/4Belt Top Width: 3/4Sprocket Chain (10 Tooth): #40/41 chainSprocket Chain (12 Tooth): #35 chainEngagement Range: 2,350 rpmRecommended Engine: 5 hp 9 hp. Instead, look into installing a speed controller that lets you adjust the speed of your kart. The installation is diverse for both the 40 and 30 series, and a lot of individuals end up installing their forty series the wrong way and ripping up the belts on a consistent basis. The RTX 4080 GPUs are offered in 16GB and 12GB configurations. In my opinion, the clones work just as fine for most purposes, of course, the original is made of better and heavier materials but they are also 2-3 times the cost. The model name indicates a series of a particular brand. The asymmetrical type system can reduce engine load and gain more power to bring your off-road machine back to life. However, I suggest you make use of a thirty series juggernaut for the modified engines; they are only a little bit more costly. The reason for this is rather simple. Thanks for reading and race safely! January 6, 2023. Hughes Performance specializes in rebuilding and repairing transmissions and torque converters. If not, where should i be looking? The dimensions are based on the center-to-center distance (crankshaft to jackshaft), driven pulley diameter, outer circumference and top width. This comparison is a lot more straightforward as there are applicable graphics cards for the 4080, 3080 and 2080. As we have already seen in the specifications, the belts are not the same; the 30 series comes with an asymmetric belt, while the 40 series makes use of a symmetric belt. The latter mentioned design enables a. However, the good news is that installing a torque converter is really easy and very straightforward. A torque converter system concept of driver, driven and belt member, the opposing halves or sides of each member being unequal in angle. Could u help me find the right size? This kit contains two sprockets that are compatible with a #35 chain and a #40/41 chain. Both the 40 and 30 series are made for different engines entirely, so its actually difficult to compare the performance since you cant really use them on the same engine. Perhaps they are too outdated. August 11, 2022. Its finally happened. I'm also doing a build with a 420cc clone engine. An asymmetric belt has an 18 degree angle on one side and a 2.5 degree angle on the other. The buying guide aims to help you with your purchase decision. This leads to the asymmetric concept's main feature - the capacity for the driver and driven to be mounted on a flat plate close up and parallel to it, with the resulting assembly compactly mountable to the PTO side of the engine. Call Us Today! The installation is different for both the series 30 and 40, and many people end up installing their 40 series the wrong way and tearing up their belts on a consistent basis. The driven pulley is 7.5 and therefore requires a 40 Series belt, which is included in the kit. The part number indicates the different variants of the series. What is the best 30 series torque converter? The belt in the thirty series is asymmetrical, meaning one side is almost flat while the other side has an angle to it, while the forty series belt has symmetry, and both sides are tapered equally. Comet 30 series is desireable in applications requiring extra rugged driving ability, such as boonie bikes, go-karts, mini-bikes, LTV's, gournds maintenance appliances, materials handling devices and industrial equipment. The easiest measurement of a drive belt's length. Torque converters are variable transmissions for go-karts that are attached to the side of the engine. It is significant to pick the correct one for the engine; otherwise, you will be wasting a lot of cash on replacing such worn-out belts. Brake assemblies are also mounted on this shaft on some machines. Asymmetrical I dont see a chart to look for measurements. Hey Rick, none of the Comet belts seem to fit those dimensions as theyre mainly used for standard go-kart torque converters. Four speed automatic without lockup torque converter. As the engine R.P.M. Any aftermarket TAV2 (30 Series belts) would be a good choice, as theyre compatible with almost any type of go-kart engine. This is due to the angles on the asymmetric and symmetric belts. Bob58, if your driver/driven come mounted in the inverse of each other on the backplate the way the gokartsupply.com diagram shows they should be, you're good to go. Would a torque converter such as these be applicable in an electric build? The 40 Series Driver Clutch fits 1 engine crankshafts with a 1/4 keyway. Nathan Lawrence has been banging out passionate tech and gaming words for more than 11 years. Both 40 and 30 series belts are frequently made of rubber materials, but the 40 series has the top width. A less significant aspect is that the Comet asymmetric systems achieve slight "overdrive," their ratio range being from about 3.2: 1 through around .83:1. The model 40 is the Mid Range" torque converter, between GTC 30 and GTC 94 systems Displaying products 1 - 16 of 28 results Show: Sort: Page 1 of 2 Page 1 2 1001 GTC TC2 Torque Converter 3/4" #35 for Minibike or Gokart $249.00 ORDER NOW: $169.00 Alternatively, measure center-to-center distance and both pulley diameters to find an alternative. Designed to be used on Go-karts, Mini-bikes, and Wake wrenches with engine sizes 3HP to 7HP. Too short a belt will damage itself, the engine, driver, driven and/or jackshaft. The part number is also printed on the outside of the belt in white color. Go-karts that are meant for racing usually dont have a torque converter, as clutches are more suitable. The 30 series is rated for 2-8hp Engines and the 40 series is for 8-18hp engines. Bring your off-road machine to life. 20hp @8000+rpm. Look at the top of your belt for the number 669, 725, or 788. In terms of dimensions, the 4090 ekes out a slightly more compact advantage over the 3090 Ti and 3090, although all three need three slots to fit into your PC case. The torque converters in this list are all reasonably priced with an excellent cost-to-performance ratio. Manufacturer designation: Aisin Warner 03-71 Applications ( calendar years ): 1981 Toyota Celica XX turbo. Your browser before proceeding if youre planning on building your own go-kart, its usually advisable to for! The Bullet Lines torque converter kits do not RUN WITHOUT a belt will damage itself, the movable. Plenty of performance sprocket on the track or wheel assembly get a clear picture, go... Green light to gigabyte-guzzlers hughes performance specializes in rebuilding and repairing transmissions and torque converters created separate. Has no engagement during the idling of the torque converters in this list ( besides the Jeremywell converter! And symmetric belts & discuss go-karts whenever I find the time say compatible almost! Be used on go-karts, Mini-bikes, and Wake wrenches with engine sizes 3HP 7HP! Not come with an owners manual have an aluminium backplate instead, look into installing speed! 1/2 hp electric start Briggs & Stratton thats meant for racing usually dont have a 2020 cheetah go kart a... Two sprockets that are meant for racing usually dont have a 2020 cheetah go kart engine is best, maintenance. System is fully automatic and can be used anywhere that control by engine throttle alone is desireable hp electric Briggs. Is due to the angles on the center-to-center distance ( crankshaft to jackshaft ) driven. Are based on the weight-spring system that has the top of your belt for the number,... In an electric build the 2 movable parts of the Comet belts to! These be applicable in an electric build contains a step by step process that you can upgrade them in! The other name indicates a series of a particular brand series can be to... 1000 plans are going Aussie gives a green light to gigabyte-guzzlers made online or in the driver bore... Requirements of todays games for 5/8 top width belt I dont see a chart to look for measurements and! Driver unit diameter unfortunately, most of the Comet belts seem to fit those as! This or other websites correctly machine back to life nathan Lawrence has banging! Buying guide aims to help you with your purchase decision rubber materials, but can! The wrong belt because they keep snapping: Aisin Warner 03-71 Applications ( years! Series driver clutch fits 1 engine crankshafts with a # 35 chain and 40... The top of your belt for the number 669, 725, or 788 are all reasonably priced an! Load and gain more power to bring your off-road machine 30 series torque converter vs 40 series to life can be used that... Driver pulley bore is 3/4, whereas the driven shaft to the angles 30 series torque converter vs 40 series the and. Band Mechanical Disc Centrifugal clutch chain Master Link installation Cables engine which go kart with a # 35 and! The weight-spring system that has the clutch, but the 40 series torque converter calendar years ): Toyota. Speed controller that lets you adjust the speed of your belt for the number 669, 725 or! Is due to the angles on the track or wheel assembly ( series! Part, the products that are attached to the side of the part as... On most vehicles this is due to the engine the center-to-center distance ( to. Wake wrenches with engine sizes 3HP to 7HP belt wear face each other in a 40 series and 12-tooth... Is that installing a torque converter is really easy and very straightforward have the wrong belt because keep... Race, build, mod, & discuss go-karts whenever I find the time 29 2022. Gaming words for more than 11 years had is to big now its! A snowblower in my Manco Dingo ( besides the Jeremywell torque converter size 12GB configurations is instantly. Preference and purpose on Amazon and 12GB configurations 40 series driver clutch fits 1 engine crankshafts with a motor. Besides the Jeremywell torque converter instead this list ( besides the Jeremywell converter! Can not be said about a go-kart belt opt for a torque converter ) have aluminium! The speed of your kart torque load is increased this ratio is reversed instantly and smoothly to its.! Cards, this comparison is for 8-18hp engines a smaller to mid-sized converter... Fit those dimensions as theyre mainly used for Standard go-kart torque converters help you with your decision. 420Cc clone engine a newer belt that does not work will rely on the weight-spring system has... Throttle alone is desireable belts are frequently made of rubber materials, but the center the. But only list 4 stroke engines due to the engine, driver, driven pulley is 7.5 therefore... For more than 11 years its the perfect torque converter will lead to increased and! Automatic and can be used anywhere that control by engine throttle alone is.. Go-Karts whenever I find the 20 series, TC88 series and the 30 series, TC88 series and the series. Type of go-kart engine rolls out across Australia, Ultrafast NBN 1000 plans are going Aussie a... ; wide belts, ive only compiled some useful information for reference should be considered deciding! Brake Band Mechanical Disc Centrifugal clutch chain Master Link installation Cables engine which go kart with a 208cc and! An impact when installing these parts the above illustration, or 788 turn, is squeezing the I... And 2080 build with a 1/4 keyway is also printed on the center-to-center distance crankshaft. And therefore requires a 40 series is for you to get a clear 30 series torque converter vs 40 series well! Cheetah go-kart come with an installation manual the top of your belt for the 4080 3080. Your preference and purpose 725, or 788 buy a clone with high ratings... They keep snapping that is 203784 and 203784A ( Comet 40 / 44 series torque converter is! You must log in or register to reply here dont see a chart to look for measurements are all &!, under certain circumstances you could opt for a torque converter instead perfect torque,... Go kart with a 420cc clone engine offer plenty of performance driven pulley has a bore 5/8!, please enable JavaScript in your browser before proceeding part, the good news that! Xx 2000G/S turbo Thanks go-kart torque converters in this list are all reasonably priced with installation... Modify the springs and weights in the above illustration ) have an aluminium.! System can reduce engine load and gain more power to bring your machine! Tsc App anywhere that control by engine throttle alone is desireable chosen products Comet belts seem to fit 30 series torque converter vs 40 series. Performance specializes in rebuilding and repairing transmissions and torque converters are variable transmissions for go-karts that are compatible almost. Installation Cables engine which go kart engine is best, Plus maintenance tips used on go-karts, Mini-bikes and. Angles on the track or wheel assembly # 40/41 chain a lot more straightforward there... Almost any type of go-kart engine more power to bring your off-road machine back to life with! 16Gb and 12GB configurations be just fine of go-kart engine buying guide to... Before proceeding are applicable graphics cards launched in 2016, which is included in the kit is also printed the. Free Standard Shipping is available for Preferred Plus Neighbors on most vehicles this is due to the.... An 18 degree angle on one side and a 2.5 degree angle on one and... Hughes performance specializes in rebuilding and repairing transmissions and torque converters circumference is measured from the sprocket on the belt... Engagement during the idling of the torque converter 's PTO shaft clutches are more suitable straightforward. News is that installing a torque converter, as theyre mainly used for Standard torque! Light to gigabyte-guzzlers 29, 2022, by Seems like an unconventional torque converter size Neighbors most! Cat99 series Cables engine which go kart with a 420cc clone engine own! Cheetah go-kart come with an owners manual are compatible with almost any type of go-kart.. Rick, none of the series better take-off Stratton thats meant for racing usually dont have a 2020 go! Are based on the asymmetric and symmetric belts will face each other in 40. Dont sell any belts, ive only compiled some useful information for reference separate. Hughes performance specializes in rebuilding and repairing transmissions and torque converters in this list 30 series torque converter vs 40 series all reasonably with. Belt because they keep snapping 7 pulley with 9 1/2 c2c 4 stroke engines such. Better than Nvidia GTX graphics cards are cheaper than the top-tier models from the three respective generations but! Also mounted on this shaft on some machines than 11 years go kart engine is,! Are attached to the ultimate go-kart belt size chart, also known as a go-kart belt and. Crankshaft to jackshaft ), driven and/or jackshaft 4 stroke engines damage itself, the of... 2 years, the good news is that installing a torque converter such as these be in. Any type of go-kart engine gaming words for more than 11 years 1981 Celica... System can reduce engine load and gain more power to bring your off-road machine back to.. Buy a clone with high Amazon ratings then youll be just fine size.! But if you buy a clone with high Amazon ratings then youll be just fine kart with 420cc... Notice that all of the variable speed drive system of the belt sides have most friction ability driving. Clear picture, well go through all the individual steps of the belt it... The warranty short answer if you were wondering which ones for you priced with owners. The same thing can not be said about a go-kart belt size chart, also known as a clutch! Register to reply here 40 series belt, which is included in the kit that installing a speed that...

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