Kibblewhite
Kibblewhite is a performance-focused manufacturer specializing in high-quality motorcycle valve train components engineered for durability and precision. Known globally for Kibblewhite valves, valve springs, guides and complete top-end kits, the brand supports motocross, off-road, street and high-performance engine builds. Riders and engine builders rely on Kibblewhite products for consistent tolerances, improved reliability and race-proven materials.
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Kibblewhite - 80-82316 - Valve - Exhaust - 25.00 mm - Standard - Yamaha
Kibblewhite
$31.01Kibblewhite - 09263179 - Valve - Exhaust - 25.00 mm - Standard - YamahaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$31.01 -
Kibblewhite - 80-82339 - Valve Guide - Exhaust - 0.3663" OD - Yamaha
Kibblewhite
$15.92Kibblewhite - 09263189 - Valve Guide - Exhaust - 0.3663" OD - YamahaFeaturesWith any battery operated or electric drill you can ream and hone manganese valve guides in less timeExpect the same...$15.92 -
Kibblewhite - 80-82312 - Valve - Intake - 31.00 mm - Standard - Yamaha
Kibblewhite
$31.01Kibblewhite - 09263178 - Valve - Intake - 31.00 mm - Standard - YamahaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$31.01 -
Out of stock
Kibblewhite - 96-96521 - Valve Guide - Intake/Exhaust - 0.4362" OD - Husqvarna | KTM
Kibblewhite
$24.89Kibblewhite - 09263157 - Valve Guide - Intake/Exhaust - 0.4362" OD - Husqvarna | KTMFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to...$24.89 -
Out of stock
Kibblewhite - 80-82312T - Valve - Intake - 31.00 mm - Yamaha
Kibblewhite
$92.51Kibblewhite - 09263180 - Valve - Intake - 31.00 mm - YamahaFeaturesFinished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion, and corrosion resistantMade in the...$92.51 -
Kibblewhite - 80-82320 - Valve Guide - Intake - 0.3957" OD - Yamaha
Kibblewhite
$15.92Kibblewhite - 09263182 - Valve Guide - Intake - 0.3957" OD - YamahaFeaturesWith any battery operated or electric drill you can ream and hone manganese valve guides in less timeExpect the same...$15.92 -
Kibblewhite - 30-32822 - Valve Guide - Intake - 0.4380" OD - Honda
Kibblewhite
$30.95Kibblewhite - 09263149 - Valve Guide - Intake - 0.4380" OD - HondaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$30.95 -
Out of stock
Kibblewhite - 80-82350 - Valve and Spring Kit - 0.420" Lift - Yamaha YZ250F '19-'25
Kibblewhite
$172.15Kibblewhite - 09263177 - Valve and Spring Kit - 0.420" Lift - Yamaha YZ250F '19-'25FeaturesExtends the life of the valvetrain and intake components by as much as 4x over the OEM titanium...$172.15 -
Kibblewhite - 80-82300 - Valve Spring Kit - 0.420" Intake Lift/0.400" Exhaust Lift - Lightweight Racing - Yamaha
Kibblewhite
$220.26Kibblewhite - 09263176 - Valve Spring Kit - 0.420" Intake Lift/0.400" Exhaust Lift - Lightweight Racing - YamahaFeaturesSpring kit comes complete for one motorKeepers are not includedMade in the U.S...$220.26 -
Kibblewhite - 71015-4 - Valve Guide Seals - Viton® - Honda | Kaswaki | Suzuki
Kibblewhite
$13.96Kibblewhite - 09263164 - Valve Guide Seals - Viton® - Honda | Kaswaki | SuzukiFeaturesMeet or exceed OEM specificationsMade in the USAWhen using Kibblewhite spring kits, Kibblewhite valve seals must...$13.96 -
Kibblewhite - 60-60051H - Valve - Intake - 37.00 mm - Oversize - Suzuki
Kibblewhite
$31.01Kibblewhite - 09263142 - Valve - Intake - 37.00 mm - Oversize - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$31.01 -
Kibblewhite - 71013-4 - Valve Guide Seals - Solid Viton® - Kawasaki
Kibblewhite
$13.96Kibblewhite - 09263166 - Valve Guide Seals - Solid Viton® - KawasakiFeaturesMade in the USAReplacement Part for OEM Number(s):12209KT7013SpecsApplicationIntakeTypeValve GuideMaterialViton®Outside...$13.96 -
Kibblewhite - 80-80912 - Valve - Intake - 31.00 mm - Standard - Yamaha
Kibblewhite
$31.01Kibblewhite - 09263162 - Valve - Intake - 31.00 mm - Standard - YamahaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$31.01 -
Kibblewhite - 71029-8 - Valve Guide Seals - Viton® - Husqvarna | KTM
Kibblewhite
$27.92Kibblewhite - 09263165 - Valve Guide Seals - Viton® - Husqvarna | KTMFeaturesMade in the USAReplacement Part for OEM Number(s):59036027000SpecsRiding StyleOff-RoadOutside Diameter Imperial0...$27.92 -
Kibblewhite - 80-81400 - Valve Spring Kit - 0.395" Intake Lift/0.370" Exhaust Lift - Lightweight Racing - Yamaha
Kibblewhite
$220.26Kibblewhite - 09263161 - Valve Spring Kit - 0.395" Intake Lift/0.370" Exhaust Lift - Lightweight Racing - YamahaFeaturesSpring kit comes complete for one motorKeepers are not includedMade in the U.S...$220.26 -
Out of stock
Kibblewhite - 96-96522 - Valve Guide - Intake/Exhaust - 0.4372" OD - Husqvarna | KTM
Kibblewhite
$19.95Kibblewhite - 09263158 - Valve Guide - Intake/Exhaust - 0.4372" OD - Husqvarna | KTMFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to...$19.95 -
Out of stock
Kibblewhite - 40-41450 - Valve and Spring Kit - 0.415" Lift - Kawasaki KX250F '17-'19
Kibblewhite
$185.23Kibblewhite - 09263154 - Valve and Spring Kit - 0.415" Lift - Kawasaki KX250F '17-'19FeaturesExtends the life of the valvetrain and intake components by as much as 4x over the OEM titanium...$185.23 -
Kibblewhite - 40-41416H - Valve - Exhaust - 25.00 mm - Standard - Suzuki
Kibblewhite
$37.55Kibblewhite - 09263156 - Valve - Exhaust - 25.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$37.55 -
Kibblewhite - 40-41412H - Valve - Intake - 31.00 mm - Standard - Suzuki
Kibblewhite
$37.55Kibblewhite - 09263155 - Valve - Intake - 31.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the USASpecsTulip...$37.55 -
Kibblewhite - 30-32821 - Valve Guide - Intake - 0.4370" OD - Honda
Kibblewhite
$34.40Kibblewhite - 09263148 - Valve Guide - Intake - 0.4370" OD - HondaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$34.40 -
Out of stock
Kibblewhite - 30-32780 - Valve and Spring Kit - 0.440" Lift - Honda CRF450R | CRF450RX | CRF450RWE '17-'22
Kibblewhite
$185.23Kibblewhite - 09263147 - Valve and Spring Kit - 0.440" Lift - Honda CRF450R | CRF450RX | CRF450RWE '17-'22FeaturesExtends the life of the valvetrain and intake components by as much as 4x over the...$185.23 -
Kibblewhite - 60-60273H - Valve - Exhaust - 29.00 mm - Standard - Suzuki
Kibblewhite
$31.01Kibblewhite - 09263146 - Valve - Exhaust - 29.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$31.01 -
Kibblewhite - 60-60271H - Valve - Intake - 37.00 mm - Oversize - Suzuki
Kibblewhite
$31.01Kibblewhite - 09263145 - Valve - Intake - 37.00 mm - Oversize - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the USASpecsStem...$31.01 -
Kibblewhite - 60-60054H - Vlave - Exhaust - 30.00 mm - Oversize - Suzuki
Kibblewhite
$31.01Kibblewhite - 09263144 - Vlave - Exhaust - 30.00 mm - Oversize - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$31.01 -
Kibblewhite - 60-60053H - Valve - Exhaust - 29.00 mm - Standard - Suzuki
Kibblewhite
$31.01Kibblewhite - 09263143 - Valve - Exhaust - 29.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$31.01 -
Kibblewhite - 60-60050H - Valve - Intake - 36.00 mm - Standard - Suzuki
Kibblewhite
$31.01Kibblewhite - 09263141 - Valve - Intake - 36.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the USASpecsTulip...$31.01 -
Kibblewhite - 60-60516H - Valve - Exhaust - 25.00 mm - Standard - Suzuki
Kibblewhite
$37.55Kibblewhite - 09263140 - Valve - Exhaust - 25.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$37.55 -
Kibblewhite - 60-60512H - Valve - Intake - 31.00 mm - Standard - Suzuki
Kibblewhite
$37.55Kibblewhite - 09263139 - Valve - Intake - 31.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$37.55 -
Kibblewhite - 30-33616T - Valve - Exhaust - 26.00 mm - Honda
Kibblewhite
$109.33Kibblewhite - 09263284 - Valve - Exhaust - 26.00 mm - HondaFeaturesFinished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion, and corrosion resistantMade in the...$109.33 -
Kibblewhite - 30-33700 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF250R/CRF250X
Kibblewhite
$660.02Kibblewhite - 09263289 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF250R/CRF250XFeaturesPistons fully machined from 2618 aluminum alloy with a performance skirt coatingLightweight...$660.02 -
Kibblewhite - 30-33340 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - Honda
Kibblewhite
$411.82Kibblewhite - 09263120 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - HondaFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$411.82 -
Kibblewhite - 30-33330 - Cylinder Head Kit - C630 Valve Guides - White Diamond® Valves - Honda
Kibblewhite
$513.75Kibblewhite - 09263119 - Cylinder Head Kit - C630 Valve Guides - White Diamond® Valves - HondaFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$513.75 -
Kibblewhite - 80-82400 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - Yamaha
Kibblewhite
$556.38Kibblewhite - 09263233 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - YamahaFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$556.38 -
Out of stock
Kibblewhite - 30-33450 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - Honda
Kibblewhite
$412.17Kibblewhite - 09263224 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - HondaFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$412.17 -
Out of stock
Kibblewhite - 30-33490 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - Honda
Kibblewhite
$420.90Kibblewhite - 09263226 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - HondaFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$420.90 -
Out of stock
Kibblewhite - 30-33320 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - Honda
Kibblewhite
$473.84Kibblewhite - 09263118 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - HondaFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$473.84 -
Kibblewhite - KW808010 - Valve Guide - Intake/Exhaust - 0.4942" OD - Yamaha
Kibblewhite
$19.89Kibblewhite - KW808010 - Valve Guide - Intake/Exhaust - 0.4942" OD - YamahaFeaturesWith any battery operated or electric drill you can ream and hone manganese valve guides in less timeExpect the same...$19.89 -
Kibblewhite - KW8080063 - Valve - Exhasut - 32.00 mm - Standard - Yamaha
Kibblewhite
$54.10Kibblewhite - KW8080063 - Valve - Exhasut - 32.00 mm - Standard - YamahaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$54.10 -
Kibblewhite - KW8080060 - Valve - Intake - 30.00 mm - Standard - Yamaha
Kibblewhite
$54.10Kibblewhite - KW8080060 - Valve - Intake - 30.00 mm - Standard - YamahaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$54.10 -
Kibblewhite - KW8080050 - Valve Guide - Exhaust - 0.4550" OD - Yamaha
Kibblewhite
$19.83Kibblewhite - KW8080050 - Valve Guide - Exhaust - 0.4550" OD - YamahaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$19.83
Kibblewhite Precision Valve Systems – Valves, Valve Springs & Cylinder Head Components
Kibblewhite has built a strong reputation as a leader in motorcycle engine valve train technology, delivering components designed to withstand extreme heat, RPM and load conditions. Best known for Kibblewhite Black Diamond valves and White Diamond valves, the brand focuses on metallurgy, precision machining and long service life. These valves are widely used in performance rebuilds and racing applications across Honda, Yamaha, Kawasaki, KTM, Suzuki and Polaris platforms.
In addition to valves, Kibblewhite offers a comprehensive range of valve springs, valve guides and valve seals engineered to work as matched systems. Lightweight racing valve spring kits, high-lift configurations and hardened valve guides help maintain stable valve control and reduce wear under demanding conditions. Engine builders frequently choose Kibblewhite valve spring kits and valve guide kits to improve top-end reliability while supporting aggressive cam profiles and higher compression setups.
For complete solutions, Kibblewhite also provides top-end kits and cylinder head kits that combine precision valves, springs, guides and supporting components into proven performance packages. Whether performing routine maintenance or a full performance rebuild, Kibblewhite valve train components deliver trusted results backed by decades of engineering expertise and real-world racing development.