30 series torque converter vs 40 series30 series torque converter vs 40 series

Your thoughts? Comet go-kart belts support driving pulley diameters of 6, 7, 7.5 and 8.5. Basically, you make a spring stiffer to get more power out of the engine at a particular speed reduction ratio. The driven unit and final drive sprocket assembly for driving the track or wheel assembly are located on this shaft. Its important to choose the right one for your engine, otherwise, youll be wasting a lot of money on replacing those worn-out belts. This TAV Kit is specifically for big block engines (Predator 301/420, GX270/390, etc) with 1" Crankshafts. January 6, 2023. This comparison is a lot more straightforward as there are applicable graphics cards for the 4080, 3080 and 2080. 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. For the most accurate information, please ask your customer service representative. You can think of the part number as an SKU (Stock-Keeping Unit) number. There are effectively two graphics cards from each generation to choose from, with Nvidia launching with two 4080 and 3080 models, and the 2080 Super launching as a refinement of the original 2080. Recommended for 2 hp to 7 hp engine. The pulley faces. Torque Converter 40 Series Kit Clutch Pulley Driver With 1" Crankshaft 1/4" Keyway Fit for 9hp-16hp Engines Fit Predatordune 420Cc Gx 390-5/8" Silver 5.0 (1) $22090 Save 6% with coupon $15 delivery Apr 19 - 20 Only 15 left in stock - order soon. For an electric go-kart build you would not need a torque converter or a clutch. If you fancy SLI, youll have to jump right back to the 20-series, though. Unfortunately, most of the torque converter kits do not come with an installation manual. The AcPulse Torque Converter is another great option for go-karts, as its high-quality and reasonably priced. - Updated This kit contains two sprockets that are compatible with a #35 chain and a #40/41 chain. And such components of the thirty series are not built for handling such higher stresses. Hey Rob, thanks for getting in touch. In other words, you should determine what type of go-kart you have or are intending to build. This action, in turn, is squeezing the belt out to a larger Driver unit diameter. I have been racing go-karts competitively and recreationally for the past 20 years. Until the spring unwinds and comes apart. The 44 Series Driver Clutch is available for 3/4 crankshafts with a 3/16 keyway and 1 crankshafts with a 1/4 keyway. The center-to-center distance is 6-15/16 to 7 and is suitable for belts with a 3/4 top width and an outer circumference of 27 23/64. 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). Find many great new & used options and get the best deals for Super 30 Series Torque Converter Driver Clutch Riser Plate For 196cc212cc Engine at the best online prices at eBay! center to center is 12.75. driven clutch is 8.5 . Im putting in a 9 1/2 hp electric start Briggs & Stratton thats meant for a snowblower in my Manco Dingo. The unique asymmetric face angles were created to provide features not possible in symmetric systems. Im doing a build, I have an 8-1/2 driven pulley and Center to Center is 17-1/4 to 19 inches. You must log in or register to reply here. 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: 2,000 2,350 rpmRecommended Engine: 2 hp 7 hp, 1 x Drive Belt1 x Plastic Cover1 x 3/4 Driver Pulley1 x 5/8 Driven Pulley (6 Diameter)1 x Aluminum Mounting Plate1 x 10 Tooth Sprocket for #40 #41 Chain1 x 12 Tooth Sprocket for #35 Chain1 x Mounting Hardware Kit. The latest generations of Ray Tracing and Tensor Cores also promise better fidelity and boosted performance gains. 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. Its a torque converter that is similar to the Comet TAV2 and is compatible with almost all go-kart engines. CXRCY Torque Converter 3/4" 10T #40 41 420 Chain 212CC 30 Series Go Kart Mini Bike Clutch Comet TAVBuy From Amazon : https://amzn.to/3KadPrK Amazon Coupon Ge. Apart from actively growing local karting communities, I run GoKartGuide and write comprehensive articles, guides & reviews about go-kart racing. You can change the weight and spring system inside the clutch to increase/decrease the rpm at which the clutch engages with the belt. Its the perfect torque converter if youre planning on building your own go-kart or replacing an existing unit. What belt that you sell would fit. Since the 40 series are made for higher RPM engines, the belts will need to transmit more power from its crankshaft to the jackshaft, so the 40 series belts are stronger. The differences in components are stated below. (5) that the drive belt have the correct outside circumference and proper top width. In this chart, youll be able to see all compatible belt sizes for your torque converter. 340AE3AB-D375-4DD4-BBB7-D881DCC68EA4.jpeg, 183A8580-C122-4667-A84D-FD4261E749CB.jpeg. Or you can pass me your center to center distance. If there is uneven wear, or fraying edges, it likely means that the system is not properly aligned. For instance, predator 212 generates maximum torque of 2500rpm. Asymmetrical I dont see a chart to look for measurements. Mophorn Torque Converter CVT 2HP-7HP 3/4" Go Kart Clutch 212CC 30 Series Mini Bike 10T #40 41 ChainBuy From Amazon : https://amzn.to/3m1FC5P Amazon Coupon Ge. Comet Drive Belts | Comet Torque Converter Belts | Go Kart Belts (gokartsupply.com). However, its best if the torque converter kit contains all the added parts such as an aluminum backplate, belt guard and two sprockets. Whether you choose a cheap 20-series model, a still-solid 30-series graphics card, or a new 40-series GPU, Nvidia GeForce RTX graphics cards offer great performance. 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. 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: 2,000 rpm 2,450 rpmRecommended Engine: 2 hp 8 hp, 1 x Belt Guard1 x Aluminum Mounting Bracket Plate1 x 10 Tooth Sprocket for #40/41 chain1 x 12 Tooth Sprocket for #351 x 5/8 bore driven pulley 6 diameter1 x 3/4 Driver pulley1 x Full Mounting hardware1 x Drive belt. 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. Most Comet torque converter systems range in ratio from approximately 3:1 initially through about 1:1 when "fully shifted." Save my name, email, and website in this browser for the next time I comment. The spring and weight can be upgraded to increase or decrease the engagement rpm. Conversely, the latter would travel more quickly though it could not handle as great a load or as difficult a terrain. The RTX 4080 GPUs are offered in 16GB and 12GB configurations. Hughes Performance specializes in rebuilding and repairing transmissions and torque converters. Yes, an Nvidia GeForce RTX graphics card is worth buying today. For those disinterested in compromise who love top-of-the-line Nvidia graphics cards, this comparison is for you. Free shipping for many products! I have ordered a 40 series driver and driven. Check out the specs for the announced RTX 40-series graphics cards below. Comet 40/44 series is a mid range torque converter system for 8 to 18 hp applications. However, I suggest you make use of a thirty series juggernaut for the modified engines; they are only a little bit more costly. The speed reduction ratio is the ratio of the diameter of the belt in contact with the driver and the driven. It can easily adapt according to the engines rpm and has the ability to dynamically change the gear ratio. It usually starts out with a great ratio of 2.7 : 1 and can go as low as 0.9 : 1. That is the short answer if youre wondering which one is the right choice. Note that there wasnt a 2090 graphics card, which is why the most powerful 2080 Ti GPU from that series is used below. All are currently set up with #35 chain sprockets. Our Price: $38.99 . Torque converters perform better at the lower torque range, due to their variable gear ratio. 5/8 top! 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. In the list above, Ive added the most common models from the Comet brand. The movable face angle of all Comet asymmetric system drivers and drivens is 18 degrees, their "stationary" (opposing) face is 2-1/2 degrees and the Comet asymmetric belt angles likewise correspond. If the torque load is increased this ratio is reversed instantly and smoothly to its requirement. It shows you all the individual steps of the installation process. If the belt is too short, a number of things can happen that will rob the drive system of its efficiency, including too much friction, wearing out the belt, and not being able to attain the highest speed ratio. I have a 2020 cheetah go kart with a 208cc motor and I think I have the wrong belt because they keep snapping. The top width refers to the width of the go-kart belt on the top side. You'll find the 20 Series, 30 Series, 40 & 44 Series, 500 Series, TC88 Series and the CAT99 Series. What is the best 30 series torque converter? DESCH March 22, 2017 Clutches Comet 1190 Clutch All Comet symmetric sytems have 13 degree angles on both sides of each driver, driven and belt. Nvidia RTX is the starting moniker for the current and previous two generations of graphics cards. The best way to be sure your drive system is properly aligned is to check your drive belt. In a broader sense, the over-all ratio of the drive train also includes the sprocket or gear ratio and is determined by multiplying these separate ratios each times the other. The belt mass in the 30 series is desirable in applications requiring extra rugged driving ability, such as dune buggies, go-karts, mini-bikes, ATV's, grounds maintenance equipment, materials handling devices and industrial equipment. After the review section, you can find a buying guide in which we will be discussing several aspects on what to look out for when buying a go-kart torque converter. The normal price for a branded torque converter would cost you about 2 to 3 times more for the same quality. The drive belt will then be forced to a larger diameter within the clutch sheaves, thus pulling it to a smaller diameter within the driven unit sheaves. An asymmetric belt has an 18 degree angle on one side and a 2.5 degree angle on the other. When not parallel, the system will be erratic in its operation from engagement through the highest speed. Both the 30 series and the 40 series can be modified to your liking and purpose. Ok, that covers the small engines, what about the big blocks? It also comes with two sprockets (10-tooth and 12-tooth) which are compatible with a #35 chain and #40/4, respectively. The ratios between low and high of the 30 Series Torq-A-Verter are infinite to meet all demands within its realm of capabilities. I have been racing go-karts competitively and recreationally for the past 20 years. Both the 30 and series are more similar than theyre diverse; which one is right for you will rely on the engine. This torque converter kit is relatively lean, as it only features a driver pulley, a driven pulley and a compatible torque converter 40 Series belt. Hey Gerrit- I have a Blast LED 30 series torque converter. The latter mentioned design enables a. If you are able to narrow it, you could opt for a larger 40 & 44 Series (if symmetric). TAV2 30 Series Go Kart Clutch KitThis torque converter fits a 3/4" shaft and comes with your choice of a 10 tooth sprocket for a 40/41 chain or a 12 tooth sprocket for a 35 chain. The pulley belt is an asymmetrical type with a top width of 3/4. As you might already know, the original USA-made torque converters are going to cost you double the money, so are they really worth it? The model name indicates a series of a particular brand. Its also suitable for go-karts that are often in a low-speed or stop-and-go situation. Based on your measurements it should be a Comet 20 Series 203581A or 203582A. 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. The long-rumoured Nvidia GeForce RTX 40-series is here. To check belt and torque converter compatibility, you can use the belt size chart. . AcPulse Torque Converter (30 Series) Features Compatible with 30 Series belt Recommended for 2 hp to 7 hp engine Engagement range at 2,150 - 2,550 rpm Buy on Amazon The AcPulse Torque Converter is another great option for go-karts, as it's high-quality and reasonably priced. Most of these center on the belt. Thanks for stopping by and enjoy the read. Brakes Brake Band Mechanical Disc Centrifugal Clutch Chain Master Link Installation Cables Engine Which go kart engine is best, Plus maintenance tips. Your one-stop shop for our top-pick Prepaid plans each month. Absolutely you cannot use a 30 series asymmetrical CVT on that 420. The driven units can have diverse diameters, and you can adjust them to your preference to get lower or higher speed reduction ratios, do remember, though, if you change the drivens diameter, you will also have to change the belt. As this happens, the speed from the engine transferred to the final drive is increased. Here Is How To Make Ninebot Go Kart Faster (Easy Steps). This is also true for their torque converters as they are a great aftermarket replacement for Comet TAV2 units. The belt it came with is horrible. First, lets start with a side-by-side specs comparison below. So if you are making use of the unmodified Predator 212 or any other Honda clones with a maximum 6.5hp power or lower, then the 30 series is the right option; if you are making use of a more powerful engine like the Predator 420, then choose the 40 series. Just keep the original packaging for 2 years, the length of the warranty. If youve decided to get a new torque converter for your go-kart or mini bike, youre likely trying to decide between the 30 and 40 series. Gets rejected without it. This is a quality after-market reproduction of the Comet-made TAV2 Torque converter kit. Owner, Researcher, Writer & Editor at GoKartGuide.com, I have 7 pulley with 9 1/2 c2c! Unfortunately, this torque converter doesnt come with assembly instructions. 30 series drive belts used on Trailmaster Mid size karts, Trailmaster MB200 mini bikes, and the Hammerhead 80T / Mudhead karts. In this video I describe a 30 series torque converter compared to a 40 series torque converter now the 40 series torque converter is called a lab work torque converter I don't. Thanks for pointing out that typo! If not parallel, the belt will be pulled to the side of the sheave face, creating uneven and damaging side pressures. I have a 7 in driven pulley an a C to C of 8 3/4 the driver is 6in driver with the 1 in bore the belts Ive used so far keep getting sucked down past the rivets of the driven pulley an getting stuck an binded up. Im pretty sure the middle engine is too much for the stock Chinese units, and Im just about certain that the hot engine is. August 29, 2022, By The variable speed drive system normally consists of an driver clutch , and a driven unit, connected into a system by a "V" type belt . 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. In the list above, I've added the most common models from the Comet brand. JavaScript is disabled. There are some common problems that often do not provide or allow for the ideal operation of the drive system and the vehicle. There are no gears, no complicated controls or levers and neither manual shifting nor clutching is involved in these systems. Go-kart belts come in different types, symmetric and asymmetric. The face (pulley half) of both driver and driven that shifts position to allow change of "pitch diameter" and thus change of ratio. I know these engines can put out serious power and I don't want anything to be under-specced, I just was wondering if the fully-steel construction was necessary for the engine of my size. and Function Episode 4 In this episode of our ongoing Torque Converter 101 series, we go a bit more in-depth in our discussion of torque . Torque converters are variable transmissions for go-karts that are attached to the side of the engine. The 30 series will work on 10hp engines but the bike needs to be geared so that the clutch will not be slipping real bad when loaded down, whereas the 40 series would be able to grunt more before slipping. For example, predator 212 produces max torque at 2500 RPM. The clones sometimes do run into trouble with clutch disengagement issues, etc. The Moonsun Torque Converter also comes with the required mounting hardware and instructions for easy installation. With the backplate kits, I believe you need to mount the driver unit inboard, since you cant mount the driven unit inboard. The driven unit comes in with a spring and a cam, there are 3 types of springs that usually come for them, green, yellow, and red springs. Perhaps they are too outdated. Alternatively, if the aold belt also doesnt fit, ensure that you take into account the pulley diameters, as well. Difference Between 30 And 40 Series Torque Converters: 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. It features a heavy-duty aluminium backplate for effective heat dissipation and a plastic belt guard that encases the pulleys and drive belt. Frame Tie Rods Torque Converter 30 Series Torque Converter (TAV2) The basic operating principles of the variable speed drive system of the type used in many RV's are shown in the above illustration. 2023 Go Kart Nerds - WordPress Theme by Kadence WP, About Us - Affiliate Disclosure - Terms and Conditions - Privacy Policy, 30 series vs 40 series Torque Converter (Go-Karts/Minibike). Care must be taken that the drive belt is the proper length and width, and with the proper collective angle specified for the drive system. 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. Product Description The Ultimate Bolt On Torque Converter Kit for 8-18 HP engines. Each belt model or series has a subset of belts with different dimensions. Low End Ratio is the ratio between the drive clutch and driven unit when the drive clutch is at its smallest pitch diameter and driven unit is at its largest. Since these devices consist of a "belt" and two "variable pitch pulleys" all working together harmoniously, serving as both clutch AND transmission, we often call them "variable speed drive systems." Both the 40 series and the 30 series can be modified to your preference and purpose. The pulley diameter refers to the diameter of the driven pulley that is attached to the jackshaft and is typically larger than the driver pulley. Thus situated, and 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, since the belt is at all times forced by the movable faces against parallel and nearly vertical stationary faces (just 2-1/2 degrees in angle) which are "inboard" of the belt and mounted directly in line with each other. Both 30 and 40 series belts are usually rubber materials, but the top width is more in the 40 series. Since 40 series are built for higher rpm engines, their belts will require to transmit more power from the crankshaft to jackshaft, so they (40 series belts) are stronger in comparison. Will a heavy kart require a tav 40 clutch. Sperry rand! Must be parallel to the engine's PTO shaft. Four speed automatic without lockup torque converter. If used on engines larger than 18 HP, you will burn up belts. The model 30 is mounted with both stationary sheaves inboard. However, you can refer to the FAQ for further information. A torque converter is a variable transmission for go-karts that has the ability to go into overdrive. It has 7 inch CTC. While hopefully theres more stock for the 40-series than there was for the 30-series graphics cards, the more pertinent question is whether you need to rush out and buy one of the latest Nvidia GPUs. I have a pocket bike with center to center of pulleys 51/4 diameter of both pulleys are 31/2 that drives a #35 chainto rear wheel I cant seem to find any kind of I.d. The 40-series torque converters have a 1:1 final drive ratio. Wouldn't fit anyway, 3/4" shaft. It may not display this or other websites correctly. Thx! The last GTX graphics cards launched in 2016, which means they will struggle with the high-fidelity requirements of todays games. 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. If the belt is too long, it will also cause loss of efficient operation. Go Kart Torque Converter Kit 40 Series 1" Driver + 3/4" Driven Clutch + Belt. 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. The 30 series is rated for 2-8hp Engines and the 40 series is for 8-18hp engines. The RTX part is linked to ray tracing, which offers realistic lighting and reflections in supported games. Read ourdisclosure policiesto learn more. For the most part, the products that are mentioned weren't specifically . If you own an off-road go-kart, youll notice that torque converters are very common. The powerful engines will produce more torque, so the parts inside the belt and the clutch itself will experience much more force in the larger engine, causing more deformation. Your email address will not be published. As shown in the diagram. The belt that is too long will run out of line at the higher engine rpm's. Bearings: Removal and installation of new bearings. The rugged 40 series torque converter is composed of heavy walled stamped steel to withstand the extreme . Drive clutches are available for both 3/4" and 1" bore (with 3/16-1/4 keyway). On the whole, the lighter its weight, the higher RPM itll need for engaging, and the stiffer its spring, the more RPM itll need for engaging. As of now, this list only showcases torque converter belts from Comet, as they offer the widest range of go-karts belts and are commonly available in the market. At the time of writing, Nvidia had announced two main graphics cards for the 40-series, with two variants for one of those (we expect more to come next year). All things considered, the AcPulse Torque Converter is a suitable transmission for homemade and off-road go-karts. 30 series Asymmetrical design. Where Can I Drive My Go-Kart Legally & Where Not? You can read more about the driven upgrade in this article. The moveable sheave of the driven unit is forced out, as shown, allowing the belt to seek its smaller, high speed ratio diameter. With a belt that is too long, the drive system loses its low end power ratios due to belt slippage and its high end ratios because the belt cannot be pulled down into high speed pitch daimeters. Although it has a rated engagement range of 2,350 rpm, it can be adjusted from a minimum of 1,200 rpm to a maximum of 3,100 rpm. Have you tried to search for a suitable one on Amazon? Two options I can think of: August 11, 2022. Thanks. More specifically, if you own an Nvidia GeForce RTX 20-series graphics card or an RTX 30-series GPU, do you really need a 40-series graphics card? 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 Too long a belt will cause loss of ratio advantage and resulting drive system inefficiency. Comet 30 Series Torque Converter System (Asymmetrical) Comet 30 series torque converter system is for 2 or 4 cycle engines up thru 8 hp. The Drive Belt engages, driving the Driven unit pulley at it's largest diameter. 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. The belt type depends on your torque converter model and design. Meant to be 4-stroke engines! To give you the short answer, go-kart torque converters are most suitable for off-road, custom, kid and homemade go-karts. 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. If you require a guide on how to install a torque converter on a go-kart you can refer to this video. Basically, you make the spring stiffer for getting more power out of your engine at a particular speed reduction ratio. If you have an engine with a max power of 2-8hp then go for 30 series and if your engine has max-power of 8-18hp then go for the 40 series. Predator 212cc Performance Parts. Its finally happened. I hope that the go-kart belt size chart was useful to you. How much HP can a 30 torque converter handle? GoPowerSports is a large wholesaler and retail distributor of high-quality go-kart parts. Ive corrected it! The belt guard is a nice addition, as it protects the torque converter belt from external damage. 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. This is because they handle heavy loads and low-speeds better than other transmissions. All information is subject to change. The forty series come with rollers and the spring holding all these rollers together; the thirty series has circular springs and circular weights.

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