Inlet Valve Kit Incl 2 Valves, 2 Springs, Retainers & Seats Honda Crf250R 10-15 4337580 Motor (HP) 6

Motor (HP) 6

75 x 25 Metric Coarse 10 Pieces Zinc Plated Hex Bolts & Nuts

Has a hexagonal cross section to prevent rotating inside handle

Air displacement: 42 lpm/ 1

Lightweight aluminium alloy formers with large angle of arc to support pipe during bending

Inlet Valve Kit Incl 2 Valves, 2 Springs, Retainers & Seats Honda Crf250R 10-15 4337580 Motor (HP) 6KIT FEATURES: ALL KITS SOLD W VALVE, SPRING, RETAINER, SEAT TO DO COMPLETE REPLACEMENT OF EITHER INTAKE OR EXHAUST SIDE ALL COMPONENTS ARE MANUFACTURED UNDER ISO 9001 CERTIFIED FACTORIES NITRIDE COATED COMPONENTS TO IMPROVE HEAT TRANSER & CARBON BUILD UP FOR INCREASED VALVE TRAIN LIFE VALVE FEATURES: FORGED ONE PIECE CONSTRUCTION TO HELP W WEIGHT REDUCTION & IMPROVED FLOW PERFORMANCE VALVES RECEIVE A SWIRL POLISH, SMOOTH STEM TREATMENT, AND ARE MADE