Big Bore Cylinder & Piston Kit for Stihl 066-MS660

Replacement Stihl 066-MS660 Cylinder & Piston Kit – Big Bore 56mm This kit comes complete with cylinder, piston, piston rings, gudgeon pin and cir clips This is an aftermarket cylinder & piston kit of excellent quality. Beautifully cast and engineered. The cylinder bore is impregnated with Nikasil. These engine components are true high quality. The bore size of this cylinder & piston kit is 56mm, which gives a MS660 an engine size of 98.5cc. This is an excellent way to give a MS660 a lease of life and get a power increase at the same time! Suits Stihl 066, 066 Magnum, MS660, MS660 Magnum – 56mm Also fits Stihl MS650. Fits straight on and gives more power.