VALVE INTAKE YZF R1 1998-2003, 80-80280, 1998-2003, KIBBLEWHITE

Part No. 65-5026.KW (phoenixmotos.com)
YAMAHA YZF R1 BLACK DIAMOND Intake Valve 1998-2003,
Item # 80-80280, Black Diamond Valves Lightweight One piece forgings with Black Nitroneg treatment. Standard Head Diameter.
All KPMI Black Diamond stainless steel valves are

CROSS REFERENCE NUMBER ONLY:

SIZE. HEAD 23.00mm, STEM 3.98mm, OL 91.95mm