Collection: Crankshafts
Boost your dirtbike’s performance with our top-quality crankshafts, designed for durability and precision. A crucial component of your engine, the crankshaft converts power from the piston into rotational energy, making it essential for smooth operation and efficient power transfer. Our collection features high-performance crankshafts built to withstand the toughest conditions and provide long-lasting reliability. Whether you're replacing a damaged crankshaft or upgrading for enhanced power, you'll find the perfect fit for your bike in our selection. Browse now and keep your engine running smoothly, no matter the terrain!
-
Moose Offroad 24-1123 Crankshaft Main Bearing Kit — Beta RR RS RX X-Pro 350-500 4T
Regular price $79.95 USDRegular priceUnit price / per$79.95 USDSale price $79.95 USD -
Hot Rods Crankshaft Assembly 2000-2024 Suzuki DR-Z400 LT-Z400 KFX400 - 4059
Regular price $635.95 USDRegular priceUnit price / per$635.95 USDSale price $635.95 USD -
Athena S410485320002 High-Performance Crankshaft — 2002-2018 Yamaha YZ85 85cc
Regular price $154.76 USDRegular priceUnit price / per$171.95 USDSale price $154.76 USDSold out -
Moose Offroad 0924-0215 Crankshaft Bearing Seal Kit Yamaha 1972–1985
Regular price $74.95 USDRegular priceUnit price / per$74.95 USDSale price $74.95 USD -
WOSSNER CS4072 Crankshaft Assembly Yamaha YZ250F 2014–2018
Regular price $404.00 USDRegular priceUnit price / per$404.00 USDSale price $404.00 USD -
Hot Rods K052 Main Crankshaft Bearing Seal Kit Honda CRF150R CRF150RB
Regular price $93.95 USDRegular priceUnit price / per$93.95 USDSale price $93.95 USD -
ProX 23.CBS12007 Crankshaft Bearing Seal Kit Honda CRF150R CRF150R Expert
Regular price $101.99 USDRegular priceUnit price / per$105.95 USDSale price $101.99 USDSold out -
Hot Rods 4075 Crankshaft Assembly OEM Stroke Honda CRF150R 2007–2024
Regular price $315.35 USDRegular priceUnit price / per$315.35 USDSale price $315.35 USD -
HOT RODS 4428 Crankshaft Assembly Honda CRF450R/RX/RWE 2017–2025
Regular price $490.15 USDRegular priceUnit price / per$515.95 USDSale price $490.15 USDSale -
ProX 23.CBS60024 Crankshaft Bearing Kit 2024–2025 KTM 50 SX, Husqvarna TC 50, & Gas Gas MC 50
Regular price $33.62 USDRegular priceUnit price / per$36.95 USDSale price $33.62 USDSale -
PROX Crankshaft Bearing & Seal Kit for KTM 50 SX & Husqvarna TC 50 - Part 23.CBS60013
Regular price $34.99 USDRegular priceUnit price / per$38.95 USDSale price $34.99 USDSale -
HOT RODS K083 Crankshaft Bearings and Seal Kit for Gas Gas, Husqvarna, and KTM
Regular price $43.65 USDRegular priceUnit price / per$45.95 USDSale price $43.65 USDSale -
WISECO Engine Rebuild Kit for Yamaha YZ80 PWR122-100 - 47.00 mm Crankshaft and Rod Assembly
Regular price $460.37 USDRegular priceUnit price / per$474.56 USDSale price $460.37 USDSold out -
WISECO Engine Rebuild Kit for Kawasaki KX80 PWR119-103, 48 mm Crankshaft and Rod Assembly
Regular price $460.37 USDRegular priceUnit price / per$474.56 USDSale price $460.37 USDSale -
HOT RODS Bottom End Kit for Polaris OE Crankshaft Replacement (Part HR00117)
Regular price $1,591.95 USDRegular priceUnit price / per$1,591.95 USDSale price $1,591.95 USD -
HOT RODS Bottom End Kit for Polaris OE Crankshaft Replacement HR00109
Regular price $1,353.16 USDRegular priceUnit price / per$1,473.95 USDSale price $1,353.16 USDSale