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DESCRIPTION
Fitments
| Years |
Make |
Model |
| 2008 - 2018 |
Yamaha |
WR 250 R |
| 2008 - 2011 |
Yamaha |
WR 250 X |
Features
Factory assembled and trued to OEM specificationsDrop in replacement crankshaft requires no modification unless noted CNC machined and dynamically balanced to suit the increased strokeAdd +2.00 mm to +4.00 mm of stroke depending on applicationUses stock piston unless notedMain bearings not included Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gainsSpecs
Product Name: Crankshaft Assembly
Color/Finish: Steel
Displacement: 263 cc
Riding Style: Off-Road
Stroke Length: 56.60 mm
Type: Stroker
Model: 4-Cycle
Stroke Length: 56,60 mm
Units: Assembly
Features: Heavy Duty Crankshaft
Material: 4140 SteelApproximate Package Weight & Dimensions
Weight: 9.3
Height: 6.56
Length: 11.11
Width: 8.44
