Cylinder Works - Yamaha YZ250 Complete Cylinder Kit Model_Bridgestone R11 Racing Tyre Easy install

Easy install

There are multiple possible stators for the 2007 to 2018 Street Triple

520X1R x 120

One year limited warranty

this lightweight and compact mini-bike is the ideal way for your child to have hours of fun while developing their riding skills

Cylinder Works - Yamaha YZ250 Complete Cylinder Kit Model_Bridgestone R11 Racing Tyre Easy installReady to install, direct bolt on cylinders require no re plating and look virtually identical to the OEM cylinders. Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise. Specifications: Compression Ratio: Standard Cylinder Diameter: 66. 400 mm Cylinder Kit Type: Standard Bore Displacement: 250 cc Engine Type: 2 Cycle Includes: Cylinder, Cylinder Head, Piston Kit, Top End Gasket Kit, Wrist Pin Bearing