Application Compatible for Yamaha ATV Raptor 250 all models 2008-2013
compatible for Yamaha YBR250 Fazer 2007-2011
compatible for Yamaha XT250 2008-2022
compatible for Yamaha XTZ250 Lander 2009-2018
compatible for Yamaha YS250 Fazer 2014-2017OE/ Part number 1S4-11311-01-A0, 4D3-11311-01-00, 4D3-11351-00-00, 5XT-11181-00-00, 1S4-11631-20-A0, 4XV-11633-00-00, 4XV-11603-00-00, 90468-12069, 5XT-12213-00-00, 1S41131101A0, 4D3113110100, 4D3113510000, 5XT111810000, 1S41163120A0, 4XV116330000, 4XV116030000, 9046812069, 5XT122130000 Specification
Material: Aluminum
Type: Top End Kit
Machine Type: ATV
Displacement: 249cc
Bore Type: Standard Bore
Bore
Size: 74.00mm
Stroke: 58mm
Piston diameter: 73.93mm
Piston
Height: 40.50mm
Piston pin diameter: 17.00mm
Piston pin
Height: 49.00mm Package included 1* Cylinder
1* Piston (STD)
1* Piston Ring Set
1* Wristpin
2* Circlip
1* Cylinder Base Gasket
1* Cylinder Head Gasket
1* Tensioner Gasket
( Show as the picture) Feature 1. If your cylinder blows through, the compression is too low, or e...