Adventure/Touring Bike Drivetrain & Transmission Parts
- Drive Chains
- Sprockets
- Chain & Sprocket Kits
- Drive Belts & Pulleys
- Primary Chains & Belts
- Clutches
- Transmissions & Components
- Variators
- Axles & Accessories
- Chain Guide, Protection & Sliders
- 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
- Kuryakyn®Kool Kaps Bolt CoversKool Kaps Bolt Covers by Kuryakyn®. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads of existing bolts.Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$59.39 - $60.26
- Kuryakyn®Kool Kaps Engine Bolt Cover KitKool Kaps Engine Bolt Cover Kit by Kuryakyn®. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads of existing bolts.Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$59.39 - $64.76
- Kuryakyn®Kool Kaps Engine Bolt CoversUniversal Kool Kaps Engine Bolt Covers by Kuryakyn®, 10 Pieces. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads of existing bolts.Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$8.09 - $14.36
- Kuryakyn®Kool Kaps Engine Bolt CoversKool Kaps Engine Bolt Covers by Kuryakyn®. , 10 Pieces. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads of existing bolts.Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$8.09 - $14.36
- Kuryakyn®Peaked Rocker Box Bolt CoversPeaked Rocker Box Bolt Covers by Kuryakyn®. The final touch that makes the difference. Simple push-on installation. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$33.26 - $49.46
- Kuryakyn®Precision™ DipstickPrecision™ Dipstick by Kuryakyn®. This intricately sculpted dipstick is easy to turn like the stock cap, and looks a whole lot better. Swap the black plastic dipstick with a chrome-plated or gloss black aluminum replacement featuring...Durable die-cast aluminum construction with premium chrome plating or gloss black paintEasy to grip for hassle-free opening and tightening$40.49 - $43.19
- Kuryakyn®Precision™ Lower Front Engine CoverPrecision™ Lower Front Engine Cover by Kuryakyn®. Sculpted and defined for a clean appearance by concealing the lower portion of the frame, kickstand assembly, front engine stabilizer, floorboard mount and wiring leading to the...Quality cast aluminum constructionPerfect complement to the Precision Cylinder Base Cover and Precision Inner Primary Cover, both sold separately$73.79 - $82.76
- Kuryakyn®Rear Cylinder Base CoverRear Cylinder Base Cover by Kuryakyn®. One of Kuryakyn most popular dress-up items for Harley-Davidsons! Clean up the black hole behind the rear cylinder. Add Kuryakyn Transmission Shroud and the sparkle will be captivating!.Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$45.86 - $73.79
- Kuryakyn®Regulator CoverRegulator Cover by Kuryakyn®. A stock voltage regulator normally fades into the background, but with this sharp Voltage Regulator Cover, it will be right in the spotlight. Deep fins & beautiful chrome make it really stand out!...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$77.36 - $99.86
- Kuryakyn®Scorpion Spark Plug/Head Bolt CoversScorpion Spark Plug/Head Bolt Covers by Kuryakyn®. Add a classy touch to your engine. Held in position with set screws, ensuring rattle-free performance. This top-grade product is expertly made in compliance with stringent industry...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$53.09 - $54.86
- Kuryakyn®Starter CoverStarter Cover by Kuryakyn®. U.S. Patent D595,191. This one simple cover turns the hodgepodge of the starter solenoid and all of its related wiring into one sculpted, glistening unit. Designed to work with the stock starter end cover and...Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality$89.96 - $96.26
- Lubegard®Platinum Universal ATF ProtectantUniversal Platinum Universal ATF Protectant by Lubegard®. 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...Made with the finest materials to offer premium qualityUnique design to help you show off your personal style$17.04 - $33.88
- Lubegard®Platinum Universal ATF ProtectantUniversal Platinum Universal ATF Protectant by Lubegard®. 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...Made with the finest materials to offer premium qualityUnique design to help you show off your personal style$17.04 - $33.88
- Lucas Oil®Chain LubricantUniversal Chain Lubricant by Lucas Oil®. Lucas Chain Lubricant was developed to be a long lasting, all weather, all temperature lubricant and protectant for chains, sprockets, cables and open gears. It is water resistant and contains...Built to match your exact requirementsHigh quality you can rely on$7.43 - $10.49
- Lucas Oil®Primary Chaincase OilUniversal Primary Chaincase Oil by Lucas Oil®. Quantity: 1 Piece. Lucas Primary Chaincase Oil is a blend of easy flowing base oils and a Lucas additive package designed to carry away more heat from the clutch plates and friction plates....Cool & QuietsDesigned for heavy duty high performance situations$8.60
- Lucas Oil®SAE 75W-90 Synthetic Transmission and Differential LubeUniversal SAE 75W-90 Synthetic Transmission and Differential Lube by Lucas Oil®. 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...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$47.04 - $147.85
- Lucas Oil®SAE 75W-90 Synthetic Transmission and Differential LubeUniversal SAE 75W-90 Synthetic Transmission and Differential Lube by Lucas Oil®. 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...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$47.04 - $147.85
- Lucas Oil®Synthetic SAE 75W-140 V-T Gear OilUniversal Synthetic SAE 75W-140 V-T Gear Oil by Lucas Oil®. 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....Made with the finest materials to offer premium qualityUnique design to help you show off your personal style$14.30 - $339.10
- Lucas Oil®Synthetic SAE 75W-140 V-T Gear OilUniversal Synthetic SAE 75W-140 V-T Gear Oil by Lucas Oil®. 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....Made with the finest materials to offer premium qualityUnique design to help you show off your personal style$14.30 - $339.10
- Maxima Racing Oils®V-Twin Transmission Gear Motorcycle OilUniversal V-Twin Transmission Gear Motorcycle Oil by Maxima Racing Oils®. Mineral-based gear oil specifically formulated for use in 4-, 5- and 6-speed high performance gear boxes. Robust, shear-stable formulation is designed for...Made to deliver trouble-free operation for years aheadOptimal protection against wear$12.90 - $17.43
- Permatex®Advanced Formula Anti-Seize LubricantAdvanced Formula Anti-Seize Lubricant by Permatex®. A highly refined blend of aluminum, copper and graphite lubricants. Use during assembly to prevent galling, corrosion and seizing due to weathering or chemicals. Anti-Seize assures...A highly refined blend of aluminum, copper and graphite lubricantsAnti-Seize assures easier disassembly$1.04 - $17.82
- Permatex®Copper Anti-Seize LubricantCopper Anti-Seize Lubricant by Permatex®. Type: Brush-Top Bottle. A premium quality copper anti-seize and thread lubricant that may be used to prevent seizing, corrosion and galling where high temperature conditions exist. Contains a...Used to prevent seizing, corrosion and galling where high temperature conditions existTemperature range: -30°F to 1800°F (-34°C to 982°C)$11.73 - $20.56
- Permatex®White Lithium GreaseWhite Lithium Grease by Permatex®. All-purpose white lubricant for metal-to-metal and metal-to-plastic applications. Provides corrosion protection. Stainless. Nontoxic. Contains no ODCs. Withstands moisture and high heat. Level 3.All-purpose white lubricant for metal-to-metal and metal-to-plastic applicationsProvides corrosion protection$2.64 - $5.57
- Star Brite®Wheel Bearing Grease TubeWheel Bearing Grease Tube by Star Brite®. Quantity: 1 Piece. Superior rust and corrosion protection from salt water, salt air and atmospheric chemicals. This product is made of high-quality materials to serve you for years to come....Recommended for corrosive marine applications - trailer wheel bearings, water pumps, hinges, pins, winches, anchor chain reelsSpecial water-insoluble formula is highly resistant to wash-out. N.L.G.I. #2$12.32 - $16.11
- afe®Pro Guard D2 Synthetic Gear OilUniversal Pro Guard D2 Synthetic Gear Oil by afe®. aFe Power's Pro Guard D2 synthetic 75W-90 limited slip oil is competition proven and utilizes next generation synthetic oil technology to provide consistent limited slip differential...Fully SyntheticExceeds API GL-5 Specs$24.00 - $238.00
- afe®Pro Guard D2 Synthetic Gear OilUniversal Pro Guard D2 Synthetic Gear Oil by afe®. aFe Power's Pro Guard D2 synthetic 75W-90 limited slip oil is competition proven and utilizes next generation synthetic oil technology to provide consistent limited slip differential...Fully SyntheticExceeds API GL-5 Specs$24.00 - $238.00
- Renthal®Hard Anodised Rear Sprocket (397U-520-46P-HA)Universal Hard Anodised Rear Sprocket (397U-520-46P-HA) by Renthal®. 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$84.11
- Renthal®Hard Anodised Rear Sprocket (397U-520-48P-HA)Universal Hard Anodised Rear Sprocket (397U-520-48P-HA) by Renthal®. 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$84.11
- Renthal®Hard Anodised Rear Sprocket (397U-520-42P-HA)Universal Hard Anodised Rear Sprocket (397U-520-42P-HA) by Renthal®. 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$84.11
- Renthal®Hard Anodised Rear Sprocket (397U-520-45P-HA)Universal Hard Anodised Rear Sprocket (397U-520-45P-HA) by Renthal®. 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$84.11
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.