KIBBLEWHITE

Crf450r1.457intake Valve

Part # 2008-0221

• —Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel
• —Lightweight, strong, one piece forging with profiles that provide excellent flow characteristics
• —Valve is infused by a special German process to a depth of .002, with a surface build up of .0002 which improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating
• —Each valve is designed using Finite Element Analysis (F.E.A) software, and profiles are tested on a computerized flow bench
• —Stems are coated with black nitroneg
• —Made in the USA