Piston. Choice of 65mm. 4 Valve. High compression. 13mm Gudgeon pin
They have the right cut outs for the YX 4 valve heads
- A = 65mm
- B = 35mm
- C = 13mm
- D = 21.5mm
- E = 19.5mm
- F = 45mm
Please check all the dimensions so you know the piston will work with your application
Piston kits come complete with Rings, Pin, Cir clips. These will be inspected and fitted before dispatch.