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Valve, Black Diamond™ Stainless, Intake, Various Honda® Applications

Valve, Black Diamond™ Stainless, Intake, Various Honda® Applications


Regular price $37.55 USD
Regular price $37.55 USD Sale price $37.55 USD
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Head Dia. Size

California Prop 65

Honda® CBR 250R 2011-2013
Honda® CRF 250L/RL 2013-2020
Honda® CBF 300N 2019-2022
Honda® CBR 300R 2015-2022
Honda® CB 300F 2016-2018
Honda® CB 300R 2019-2022
Honda® CMX 300 2017-2022

All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process 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 are tested on our computerized flow bench. Black Diamond™ Valves are lightweight, strong, one piece forgings with profiles that provide excellent flow characteristics.

Type Intake
Material Black Diamond™ Stainless
Coating Black Nitroneg
Pkg. of 1
Head Diameter 30.00mm / 1.181" or 32.00mm / 1.260"
Stem Diameter 4.49mm / 0.1766"
Tulip 20º
Overall Length 3.280"
Remarks Standard or Oversize (+2.00mm)
Unique Identifier No. FR327789_01GAUS


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