TRX400EX TRX 400EX Stage 1 Hotcam Hot Cam Valves Springs Chain Head Rebuild Kit Brutus Cylinder OE：2S2-11311-00-00

Cylinder OE：2S2-11311-00-00

Aftermarket 52mm big bore cylinder

2012-2013 RANGER 400

Hotcams $350

TRX400EX TRX 400EX Stage 1 Hotcam Hot Cam Valves Springs Chain Head Rebuild Kit Brutus Cylinder OE：2S2-11311-00-00FITS ALL HONDA TRX400EX TRX400X AND XR400R YEARS AND MODELS COMPLETE HEAD REBUILD KIT! Stage 1 Hotcam Cam bearings Rocker arms Rocker arm shafts Valve springs uses OEM retainers and collars Stainless steel intake and exhaust valves Valve stem seals Valve keepers Cam chain Top end gasket kit Works with stock or ported head with no mods and stock or big bore cylinder, but this cam is best suited for a built motor. Everything is new in the original