Description
Cylinder Works big bore cylinder kit for Yamaha YZ85 (2002-2014) increases engine displacement with a new plated cylinder, a hand-matched forged Vertex piston and top-end gaskets. The matched kit provides the core parts for a big-bore top-end build.
- Part number: 21107-K01YZ852002-2014
- Product type: Big Bore Cylinder Kit
- Application: Yamaha YZ85 (2002-2014)
- Size over standard: +5mm
- Displacement: 107.8cc
- Includes: Cylinder, piston kit and top-end gasket kit
- Matched Vertex piston: #23628
- Build note: Must modify cylinder head
Fitment and installation: Confirm the exact model, year, bore, compression ratio and included components before ordering. Professional measurement and assembly are recommended for engine work.
- Brand: Cylinder Works