Raptor 660 Rhino YFM Nikasil Cylinder 102mm +2mm Big Bore Chrome Plated Aluminum 3P-416 Mudbuster Hotcam - No valve

Mudbuster Hotcam - No valve spring replacement required

and racing engines

- Fits ALL Honda XR650L models and years

as this kit provides enough for 4 valves

Raptor 660 Rhino YFM Nikasil Cylinder 102mm +2mm Big Bore Chrome Plated Aluminum 3P-416 Mudbuster Hotcam - No valveUpgrade your Yamaha Raptor, Rhino, or Grizzly 660 with this 102mm +2mm Big Bore Nikasil Cylinder. Lightweight aluminum, cooler running, re platable, and backed by 1 Year Warranty., 20004 K01,20004,20104, 21004 K01,AT 09473, CY110,5KM 11310 00 00,3YF 11310 01 00,3YF 11310 00 00 Yamaha Raptor 660 Rhino Grizzly 102mm +2mm Big Bore Nikasil Cylinder Superior Cooling, Strength & Performance for Your 660 Engine Upgrade your Yamaha Raptor 660, Rhino 660, or