ProX offers a wide range of crankshaft bearing of well known brands like Koyo, NTN, etc in C3 and C4 graduations. The high quality bearings will fit perfectly to OEM and aftermarket crankshafts.
ProX crankshaft bearings are manufactured at leading OEM factories, mainly in Japan. All bearings are made to exact OEM specifications, to ensure maximum quality and performance. ProX uses respected brands like Koyo & NTN to ensure quality. These brands are used by OEM brands like Yamaha, Kawasaki, Honda, Suzuki and KTM. ProX bearings offer high durability.
Take the easy route: ProX Crankshaft Bearing & Seal Kits offer you reliability and carefree driving. The sets contain all parts you need for rebuilding your crankshaft and can be used in combination with all other ProX or OEM crankshaft related products. Next to the high quality ProX connecting rod kits the Crankshaft Bearing & Seal Kits are completing the crankshaft parts program.
ProX offers a wide range of crankshaft bearing of well known brands like Koyo, NTN, etc in C3 and C4 graduations. The high quality bearings will fit perfectly to OE and aftermarket crankshafts.
ProX crankshaft bearings are manufactured at leading OE factories, mainly in Japan. All bearings are made to exact OE specifications, to ensure maximum quality and performance. ProX uses respected brands like Koyo & NTN to ensure quality. These brands are used by OE brands like Yamaha, Kawasaki, Honda, Suzuki and KTM. ProX bearings offer high durability.
Take the easy route: ProX Crankshaft Bearing & Seal Kits offer you reliability and carefree driving. The sets contain all parts you need for rebuilding your crankshaft and can be used in combination with all other ProX or OE crankshaft related products. Next to the high quality ProX connecting rod kits the Crankshaft Bearing & Seal Kits are completing the crankshaft parts program.
Product Note:
Specification
Details
Country of Origin
Varies (make selection above)
Dimensions
Varies (make selection above)
Inside Diameter
Varies (make selection above)
Outside Diameter
Varies (make selection above)
Position
Varies (make selection above)
Thickness
Varies (make selection above)
Country of Origin
Japan
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Honda
CR250R 2-Stroke 1984-2007
CR500R 1984-2001
TRX250R FourTrax 250R 2x4 1987-1989
Kawasaki
KX250 2-Stroke 1992-2001
Suzuki
RM250 1996-1999, 2003-2004
Yamaha
WR250Z 1991-1997
YZ250 2-Stroke 1988-2021
YZ250X 2-Stroke 2016-2017
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