Motorcycle Drivetrain & Transmission Parts
![Motorcycle Drivetrain & Transmission Parts](https://ic.motorcycleid.com/motorcycle/pages/drivetrain-transmission-parts/motorcycle-drivetrain-transmission-parts_big_0.jpg)
Drive Chains
Sprockets
Chain & Sprocket Kits
Drive Belts & Pulleys
Primary Chains & Belts
Clutches
Transmissions & Components
Variators
Driveshaft
Axles & Accessories
Wheel Hubs
Chain Guide, Protection & Sliders
Sprocket Guards
Transmission Covers
Chain & Belt Adjusters
Primary Chain & Belt Tensioners
Transmission Sensors & Switches
Clutch Lines
Transmission Gaskets, Seals & Bushings
Drivetrain & Transmission Bearings
Drivetrain & Transmission Mounts
Engine & Transmission Custom Covers
Drive Belt & Drive Shaft Covers
Chain Lubes & Cleaners
Transmission Fluids & Oils
Gear Oils
Greases
Drivetrain & Transmission Tools
Featured Brands
- Gates®PowerLink™ Premium Scooter CVT Belt (PL30508)PowerLink™ Premium Scooter CVT Belt by Gates®. Location: Drive. Gates PowerLink drive belts are specially designed for a variety of motorized Continuous Variable Transmission (CVT) applications including s areet legal step-through...Exact speed controlMaximum speed adjustment$21.10
- Gates®PowerLink™ Scooter CVT Belt (PL20507)PowerLink™ Scooter CVT Belt (PL20507) by Gates®. Location: Drive. Gates PowerLink drive belts are specially designed for a variety of motorized Continuous Variable Transmission (CVT) applications including s areet legal step-through...Exact speed controlMaximum speed adjustment$25.50
- Gates®Accessory Drive Belt (6096)Accessory Drive Belt by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a...OE quality fluids from top original equipment and aftermarket manufacturersThe finest quality at a great price$40.84
- Gates®G-Force RedLine CVT Belts (48R4289)G-Force RedLine CVT Belts (48R4289) by Gates®. Gates continues to lead the way in CVT belt innovation, technology and development for today's are recreational and utility all-terrain equipment. In addition to the G-Force line, Gates now...Greater heat resistance and recovery, even under severe duty cycles.Optimized, patented EE compound maximizes axial stiffness enabling belts to run at higher continuous torques or loads.$179.95
- Gates®G-Force™ C12™ Carbon Cord CVT Belt (48C4289)G-Force™ C12™ Carbon Cord CVT Belt (48C4289) by Gates®. Location: Drive. Gates continues to lead the way in CVT belt innovation, technology and development for todays are areational and utility all-terrain equipment. In addition to...The first CVT belt utilizing a carbon tensile cord, combining minimal stretch with extraordinary strengthHigh performance neoprene with a trapezoidal top-notch and rounded bottom cog design maximizing heat control and flexibility$163.30
- Gates®G-Force™ C12™ Carbon Cord CVT Belt (40C4340)G-Force™ C12™ Carbon Cord CVT Belt by Gates®. Location: Drive. Gates continues to lead the way in CVT belt innovation, technology and development for todays are areational and utility all-terrain equipment. In addition to the...The first CVT belt utilizing a carbon tensile cord, combining minimal stretch with extraordinary strengthHigh performance neoprene with a trapezoidal top-notch and rounded bottom cog design maximizing heat control and flexibility$69.87
- Gates®G-Force™ C12™ Carbon Cord CVT Belt to Power Steering (49C4266)G-Force™ C12™ Carbon Cord CVT Belt to Power Steering (49C4266) by Gates®. Location: Power Steering. Gates continues to lead the way in CVT belt innovation, technology and development for todays are areational and utility all-terrain...The first CVT belt utilizing a carbon tensile cord, combining minimal stretch with extraordinary strengthHigh performance neoprene with a trapezoidal top-notch and rounded bottom cog design maximizing heat control and flexibility$137.77
- Gates®G-Force™ OE Performance Drive CVT Belt (40G4340)G-Force™ OE Performance Drive CVT Belt by Gates®. Location: Drive. Gates G-Force belts are the first of a new generation of Continuously Variable Transmission (CVT) belts. Designed using Finite Element Analysis (FEA) techniques, the...OEM constructed drop-in belt with no clutching adjustmentsDouble and single cog configurations to match OEM belt designs maximizing heat control and flexibility$62.96
- Gates®G-Force™ OE Performance Power Steering CVT Belt (49G4266)G-Force™ OE Performance Power Steering CVT Belt (49G4266) by Gates®. Location: Power Steering. Gates G-Force belts are the first of a new generation of Continuously Variable Transmission (CVT) belts. Designed using Finite Element...OEM constructed drop-in belt with no clutching adjustmentsDouble and single cog configurations to match OEM belt designs maximizing heat control and flexibility$118.56
- Dayco®HPX™ High Performance Extreme Drive Belt (HPX5000)HPX™ High Performance Extreme Drive Belt by Dayco®. Location: Drive Belt. Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$108.57
- Dayco®HPX™ High Performance Extreme Drive Belt (HPX5009)HPX™ High Performance Extreme Drive Belt by Dayco®. Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged service...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$108.57
- Dayco®HP™ High Performance Drive Belt (HP3021)HP™ High Performance Drive Belt by Dayco®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$75.16
- Dayco®XTX™ Extreme Torque Drive Belt (XTX5033)XTX™ Extreme Torque Drive Belt by Dayco®. Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged service life. This...Expertly crafted from superior materialsGuaranteed to perform for a long time$169.33
- S&S Cycle®Cycra™ High Strength Final Drive Belt (106-0358)Cycra™ High Strength Final Drive Belt (106-0358) by S&S Cycle®. Tooth Quantity: 128. 1-1/8"W, 14 mm. S&S® has teamed up with Gates, a leading manufacturer of power transmission belts, to offer a series of secondary drive belts. These...Precise engineering ensures the latest in qualityExpertly manufactured from highly reliable materials$278.95
- Performance Machine®Scallop Black Derby Covers (0177-2075M-SMB)Scallop Black Derby Covers (0177-2075M-SMB) by Performance Machine®. The Scallop Cover line will put the devil in the details from front to rear and top to bottom with every cover possible. Each Scallop Cover features timeless styled...High quality at an affordable priceExpertly made from premium materials$173.95
- Performance Machine®Scallop Chrome Derby Covers (0177-2075M-CH)Scallop Chrome Derby Covers (0177-2075M-CH) by Performance Machine®. The Scallop Cover line will put the devil in the details from front to rear and top to bottom with every cover possible. Each Scallop Cover features timeless styled...High quality at an affordable priceExpertly made from premium materials$173.95
- Performance Machine®Vision Series Black Transmission Covers (0203-2020M-SMB)Vision Series Black Transmission Covers (0203-2020M-SMB) by Performance Machine®. The Performance Machine Vision Series Transmission Covers give you the power to view what goes on inside the heart of your bike's gearbox. The UV and...Aluminum lens bezel eliminates crackingUV, abrasion, hazing, and yellowing resistant polycarbonate lens$300.95
- Performance Machine®Vision Series Chrome Derby Covers (0177-2083M-CH)Vision Series Chrome Derby Covers (0177-2083M-CH) by Performance Machine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...High quality at an affordable priceExpertly made from premium materials$326.95
- Performance Machine®Vision Series Contrast Cut Derby Covers (0177-2083M-BM)Vision Series Contrast Cut Derby Covers (0177-2083M-BM) by Performance Machine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...High quality at an affordable priceExpertly made from premium materials$326.95
- Biker's Choice®Belt Drive Pulley Cover (80039BX)Belt Drive Pulley Cover (80039BX) by Biker's Choice®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$45.80
- Biker's Choice®Belt Drive Pulley Cover (75005BX)Belt Drive Pulley Cover (75005BX) by Biker's Choice®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$49.06
- Biker's Choice®Derby Cover (75961)Derby Cover (75961) by Biker's Choice®. Style: Smooth. Finish: Chrome. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$41.37
- Biker's Choice®Late Style Inspection Cover (14009S2)Late Style Inspection Cover by Biker's Choice®. Finish: Chrome-plated. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$18.63
- Puig®Sump Cover (9547A)Sump Cover (9547A) by Puig®. Color: Blue. Renew and customize your motorcycle with the Hi-Tech Sprocket from Puig. Manufactured from billet Aluminum, achieving a strong and resistant piece and later anodized. This product's main...Engineered to fulfill your needsWill push the limits of high quality and value$44.30
- Cometic Gasket®Primary Cover Gasket (C10198F5)Universal Primary Cover Gasket (C10198F5) by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$191.15
- Twin Power®Transmission Nut Lock Plate Kit (410008)Transmission Nut Lock Plate Kit by Twin Power®. This kit has the transmission pulley nut with lock plate and two screws. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Made in USACrafted to deliver unbeatable levels of quality$24.35
- Puig®Black Belt Covers (6336N)Black Belt Covers by Puig®. The Puig belt guard designed specifically for Yamaha T-Max. Available in black, it is made of anodized aluminum of 3 mm thickness, which gives it the rigidity necessary to protect the driver and the passenger...Perfect for motorcycle applicationsMade with innovations for the latest in quality$78.93
- Puig®Shaft Ring Trim (9546A)Shaft Ring Trim (9546A) by Puig®. Color: Blue. The crown ring for the Yamaha T-Max by Puig reinforces the personality of the Japanese sports scooter, which gives it an outstanding point of differentiation compared to the oem. Its...Engineered to fulfill your needsWill push the limits of high quality and value$44.27
- Roland Sands Design®Front Black Ops Pulley Cover (0217-2007-SMB)Front Black Ops Aluminum Pulley Cover (0217-2007-SMB) by Roland Sands Design®. Hardware included. RSD's newest finish option is gloss black with a contrasting textured black; go covert with RSD Black Ops. Billet aluminum cover with...For use when stock pulley cover is removedStainless steel wire mesh$150.95
- Roland Sands Design®Front Contrast Cut Pulley Cover (0217-2007-BM)Front Contrast Cut Aluminum Pulley Cover (0217-2007-BM) by Roland Sands Design®. Hardware included. RSD's newest finish option is gloss black with a contrasting textured black; go covert with RSD Black Ops. Billet aluminum cover with...For use when stock pulley cover is removedStainless steel wire mesh$150.95
Motorcycle transmission and drivetrain systems have their own peculiarities. Most bikes are equipped with a manual sequential transmission. Rather compact and lightweight, it perfectly transfers power and typically has five or six gears to shift using a foot lever. Meanwhile, such renowned companies as Honda and Aprilia try to change the game by offering models with a dual-clutch gearbox or a CVT, and they achieved considerable success. However, all the abovementioned systems are quite complex mechanisms that require regular maintenance or even repairs from time to time.
Most manual assemblies are robust enough, but over time, moving parts may start giving you trouble due to friction, corrosion, or mechanical damage. Problems with a lever, shift forks, and other components of the shifting mechanism can be accompanied with a worn-out clutch, gears, and bearings, giving the bike's owner a strong reason to make a total rebuild. In CVTs, belt replacement is arguably the most common procedure; besides the belt itself, a clutch holding/removing tool is needed, and such a job requires certain experience and skills.
When it comes to final drive, engine output can be transferred to the rear wheel in three ways – via the chain, belt, or shaft. The first way is the most widespread; it's efficient and reliable enough, although the chain tends to stretch, and sprockets also gradually wear out. Such a setup needs to be periodically tightened, cleaned, and lubed to last long; fortunately, there are plenty of corresponding tools and chemicals allowing you to easily and effectively remove old dirty grease and protect metal parts from moisture and rust. As for the belt, corrosion is not an issue at all. Considered to be a decent alternative to the chain, the belt needs almost no maintenance and works quieter and smoother.
The very early bikes used leather drive belts that didn't last long. Modern belts are way stronger and use special hydrogenated nitrile rubber (HNBR) mixtures resistant to oil and heat, polyamide fabric for reinforcement, wear-resistant polyethylene coating, and other materials enabling these parts to last almost as long as the bike itself, though you may need to check and adjust the belt's deflection. Meanwhile, chains and sprockets are considered stronger than belts & pulleys and better withstand hard acceleration. Most high-performance and superpowerful motorcycles still use them, along with some custom two-wheelers where chains allow for installing different sprockets to match the output of a modified motor.
As for shaft drive, this mechanism is extremely durable and virtually maintenance-free, under the condition that you regularly change gear oil. While refilling the case, check for the presence of metal shavings in old oil, which can be the first sign of run-down gears. Also, there must be no leaks caused by faulty seals. In terms of performance, approximately 20-25 percent of torque is lost in this kind of drive, and the system is heavier than other setups, so there is no sense to install it in small-displacement and supersport motorcycles in which extra weight is undesirable. We carry quality aftermarket parts, chemicals, and tools for any of the abovementioned systems. While many components are factory-style replacements, others have a custom finish and are used for various upgrades.