Yamaha Raptor 350 Yamaha Warrior 350 Big Bore Top End Kit 85mm OEM Cylinder 370c

  

87-14 YAMAHA RAPTOR 350 YAMAHA WARRIOR 350 BIG BORE TOP END KIT 370cc. This is a OEM Yamaha Cylinder that I have Cleaned, Sand Blasted and Bored to Size (85mm). JE Piston 11:1 Compression (Pump Gas) with Cometic Top End Gaskets. OEM Yamaha Cleaned and Blasted Cylinder (Bored to 85mm).

JE New Piston, Rings, Pin, Clips (85mm) 11:1 Compression. Cometic Top End Gasket Kit W/Valve Seals.