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Kibblewhite Exhaust Valve
This item requires Vehicle Fitment, please select Vehicle first!
OR if you know the Part Number you need, select from Options below.
OR if you know the Part Number you need, select from Options below.
#PRM80-80383 XS 650, 70-83 Valve Each Black Diamond Stainless, Std. EX
Part #:80-80383
Availability:Yamaha XS 650, 1970-1983 Valve Each Black Diamond Stainless, Std. EX
MSRP:
$54.10 (USD)
Kibblewhite Black Diamond Stainless steel valves are impregnated to a depth of .002, with a surface build up of .0002. This Black Diamond process 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 software, and profiles and then tested on a computerized flow bench. Black Diamond Valves are lightweight, strong, one piece forgings with profiles that provide excellent flow characteristics.
Kibblewhite Precision Machining, Inc. is a 78 year old valvetrain manufacturing company supplying an extensive product line solely dedicated to the motorsport industry. This wealth of knowledge reflects in the highest level product detail, fitment and material choices which meet or exceed the mechanical work they will be asked to do.
Kibblewhite Exhaust Valve fits the following vehicle(s):
- 1970 Yamaha XS650
- 1971 Yamaha XS650
- 1972 Yamaha XS650
- 1973 Yamaha XS650
- 1974 Yamaha XS650
- 1975 Yamaha XS650
- 1976 Yamaha XS650
- 1977 Yamaha XS650
- 1978 Yamaha XS650
- 1979 Yamaha XS650
- 1980 Yamaha XS650
- 1981 Yamaha XS650
- 1982 Yamaha XS650
- 1983 Yamaha XS650