Dirt Bike Drivetrain
Order parts for keeping your driveline in tip top shape for dirt bikes. We offer popular parts such as drive chains in popular sizes: 420, 428, 520, and more! Save on front steel sprockets and premium Renthal aluminum billet rear sprockets in different colors to add a clean stylish look to your dirt bike.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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SUPERSPROX Rear Sprocket - Black - Yamaha - 49-Tooth RAL-245-49 BLK
SUPERSPROX
$69.95SUPERSPROX Rear Sprocket Black Yamaha 49-Tooth RAL-245-49 BLKMade from 7075-T6 aluminum for high strength, Fully CNC machined for a perfect fit, Grooved teeth prevent dirt build up, helping to maximize sprocket and chain life, Finished with durable...12111937- SKU:
- 12111937
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- BLACK
- MODEL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$69.95 -
SUPERSPROX Rear Sprocket - Black - Yamaha - 51-Tooth RAL-245-51 BLK
SUPERSPROX
$69.95SUPERSPROX Rear Sprocket Black Yamaha 51-Tooth RAL-245-51 BLKMade from 7075-T6 aluminum for high strength, Fully CNC machined for a perfect fit, Grooved teeth prevent dirt build up, helping to maximize sprocket and chain life, Finished with durable...12111939- SKU:
- 12111939
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- MODEL:
- ALUMINUM
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 51
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
$69.95 -
SUPERSPROX Countershaft Sprocket - 14-Tooth CST-1902-14-1
SUPERSPROX
$29.95SUPERSPROX Countershaft Sprocket 14-Tooth CST-1902-14-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121349- SKU:
- 12121349
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- MATERIAL:
- STEEL
- UNITS:
- EACH
- TOOTH COUNT:
- 14
$29.95 -
SUPERSPROX Stealth Rear Sprocket - 52-Tooth - Gold - Yamaha RST-245-52-GLD
SUPERSPROX
$119.95SUPERSPROX Stealth Rear Sprocket 52-Tooth Gold Yamaha RST-245-52-GLDSupersprox-Stealth gives you longer system life without compromising weight, Steel teeth last 4 times longer than aluminum, Pound-for-pound, the strongest sprocket on the market, The...12101984- SKU:
- 12101984
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 52
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REAR
$119.95 -
UFO Chain Guide - Kawasaki KXF250/450 - Green KA04708-026
UFO
$28.95UFO Chain Guide Kawasaki KXF250/450 Green KA04708-026Replaces OEM, Long-wearing polyurethane construction12310847- SKU:
- 12310847
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- CHAIN GUIDE
- MATERIAL:
- POLYURETHANE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$28.95 -
UFO Chain Slider - Kawasaki - Green KA04709-026
UFO
$24.95UFO Chain Slider Kawasaki Green KA04709-026Protects swingarm from chain wear, Install with stock hardware12310848- SKU:
- 12310848
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- GREEN
- MATERIAL:
- PLASTIC
- TYPE:
- SWINGARM
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN SLIDER
$24.95 -
UFO Chain Slider - Suzuki - Black SU03909-001
UFO
$24.95UFO Chain Slider Suzuki Black SU03909-001Protects swingarm from chain wear, Install with stock hardware12310851- SKU:
- 12310851
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- SWINGARM SLIDER
- COLOR/FINISH:
- BLACK
- MATERIAL:
- PLASTIC
- TYPE:
- SWINGARM
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
UFO Chain Slider - Kawasaki KX450F - Black KA04743-001
UFO
$24.95UFO Chain Slider Kawasaki KX450F Black KA04743-001Protects swingarm from chain wear, Install with stock hardware12310746- SKU:
- 12310746
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- CHAIN SLIDER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- PLASTIC
- TYPE:
- SWINGARM
$24.95 -
UFO Chain Guide - KTM 65 SX - Black KT04075-001
UFO
$28.95UFO Chain Guide KTM 65 SX Black KT04075-001Replaces OEM, Long-wearing polyurethane construction12310747- SKU:
- 12310747
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- POLYURETHANE
- PRODUCT NAME:
- CHAIN GUIDE
$28.95 -
UFO Chain Slider - KTM SX 65 - Black KT04076-001
UFO
$24.95UFO Chain Slider KTM SX 65 Black KT04076-001Protects swingarm from chain wear, Install with stock hardware12310748- SKU:
- 12310748
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- CHAIN SLIDER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- TYPE:
- SWINGARM
- UNITS:
- EACH
$24.95 -
UFO Chain Slider - Kawasaki KX450F - Black KA04755001
UFO
$24.95UFO Chain Slider Kawasaki KX450F Black KA04755001Protects swingarm from chain wear, Install with stock hardware12310995- SKU:
- 12310995
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- PLASTIC
- COLOR/FINISH:
- BLACK
- TYPE:
- SWINGARM
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN SLIDER
- RIDING STYLE:
- OFF-ROAD
$24.95 -
UFO Chain Roller - Kawasaki KX450F - Black KA04754001
UFO
$14.95UFO Chain Roller Kawasaki KX450F Black KA04754001Injection-molded roller is stronger than stock, Complete with double-sealed roller bearings and all hardware12310996- SKU:
- 12310996
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- MATERIAL:
- POLYURETHANE
- PRODUCT NAME:
- CHAIN ROLLER
- UNITS:
- EACH
$14.95 -
UFO Frame Guard - SXF 19 - Black KT04098001
UFO
$23.95UFO Frame Guard SXF 19 Black KT04098001Replacement frame guard12310997- SKU:
- 12310997
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MATERIAL:
- PLASTIC
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- GUARD
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FRAME
- UNITS:
- EACH
$23.95 -
UFO Chain Guide - Yamaha YZ65 - Black YA04872001
UFO
$28.95UFO Chain Guide Yamaha YZ65 Black YA04872001Replaces OEM, Long-wearing polyurethane construction12310998- SKU:
- 12310998
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- POLYURETHANE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN GUIDE
$28.95 -
UFO Chain Slider - Honda CR125R/CR250R - Black HO03607001
UFO
$24.95UFO Chain Slider Honda CR125R/CR250R Black HO03607001Protects swingarm from chain wear, Install with stock hardware123607- SKU:
- 123607
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
$24.95 -
UFO Chain Slider - KTM - Orange KT03096127
UFO
$24.95UFO Chain Slider KTM Orange KT03096127Protects swingarm from chain wear, Install with stock hardware12310303- SKU:
- 12310303
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- PRODUCT NAME:
- CHAIN SLIDER
- COLOR/FINISH:
- ORANGE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MATERIAL:
- PLASTIC
- TYPE:
- SWINGARM
$24.95 -
UFO Chain Slider - Honda CR125R/CR250R - Black HO02632001
UFO
$24.95UFO Chain Slider Honda CR125R/CR250R Black HO02632001Protects swingarm from chain wear, Install with stock hardware12310306- SKU:
- 12310306
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- BLACK
- TYPE:
- SWINGARM
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN SLIDER
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- PLASTIC
$24.95 -
UFO Chain Roller - Honda CFR250R/CRF250X - Black HO03699-001
UFO
$14.95UFO Chain Roller Honda CFR250R/CRF250X Black HO03699-001Injection-molded roller is stronger than stock, Complete with double-sealed roller bearings and all hardware12310042- SKU:
- 12310042
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- POLYURETHANE
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$14.95 -
UFO Chain Guide - Honda CR125R/250R/X - Black HO03691-001
UFO
$28.95UFO Chain Guide Honda CR125R/250R/X Black HO03691-001Replaces OEM, Long-wearing polyurethane construction12310053- SKU:
- 12310053
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- PRODUCT NAME:
- CHAIN GUIDE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- MATERIAL:
- POLYURETHANE
$28.95 -
UFO Chain Guide - Honda CR125R/250R | CRF450R - Black HO04623-001
UFO
$28.95UFO Chain Guide Honda CR125R/250R | CRF450R Black HO04623-001Replaces OEM, Long-wearing polyurethane construction12310146- SKU:
- 12310146
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MATERIAL:
- POLYURETHANE
- PRODUCT NAME:
- CHAIN GUIDE
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$28.95
