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 - 96-96520-E - Valve Guide - Exhaust - 0.4352" OD - KTM
Kibblewhite
$22.95Kibblewhite - 09263046 - Valve Guide - Exhaust - 0.4352" OD - KTMFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$22.95 -
Kibblewhite - 30-33100 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF450R - Fits 2007-2008 Honda CRF450R
Kibblewhite
$660.02Kibblewhite - 09031595 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF450RFeaturesPistons fully machined from 2618 aluminum alloy with a performance skirt coatingLightweight racing...$660.02 -
Kibblewhite - 96-96520-I - Valve Guide - Intake - 0.4352" OD - KTM
Kibblewhite
$22.95Kibblewhite - 09263045 - Valve Guide - Intake - 0.4352" OD - KTMFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$22.95 -
Kibblewhite - 30-32900 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF450X - Fits 2005-2017 Honda CRF450X
Kibblewhite
$660.02Kibblewhite - 09031585 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF450XFeaturesPistons fully machined from 2618 aluminum alloy with a performance skirt coatingLightweight racing...$660.02 -
Kibblewhite - 30-32812H - Valve - Intake - 38.00 mm - Standard - Honda
Kibblewhite
$37.55Kibblewhite - 09263088 - Valve - Intake - 38.00 mm - Standard - HondaFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$37.55 -
Kibblewhite - 80-82000 - Top End Kit - White Diamond® Valves with Piston Kit - Yamaha WR450F/YZ450F - Fits Yamaha 2007-2015 WR450F, 2006-2009 YZ450F
Kibblewhite
$736.36Kibblewhite - 09031589 - Top End Kit - White Diamond® Valves with Piston Kit - Yamaha WR450F/YZ450FFeaturesPistons fully machined from 2618 aluminum alloy with a performance skirt coatingLightweight...$736.36 -
Kibblewhite - 30-32820 - Valve Guide - Intake - 0.4360" OD - Honda
Kibblewhite
$34.40Kibblewhite - 09263090 - Valve Guide - Intake - 0.4360" OD - HondaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$34.40 -
Kibblewhite - 30-32700 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF450R - Fits 2002-2008 Honda CRF450R
Kibblewhite
$706.21Kibblewhite - 09031584 - Top End Kit - Black Diamond™ Valves with Piston Kit - Honda CRF450RFeaturesPistons fully machined from 2618 aluminum alloy with a performance skirt coatingLightweight racing...$706.21 -
Kibblewhite - 80-81900 - Top End Kit - White Diamond® Valves with Piston Kit - Yamaha WR450F/YZ450F - Fits Yamaha 2003-2006 WR450F, 2003-2005 YZ450F
Kibblewhite
$736.36Kibblewhite - 09031588 - Top End Kit - White Diamond® Valves with Piston Kit - Yamaha WR450F/YZ450FFeaturesPistons fully machined from 2618 aluminum alloy with a performance skirt coatingLightweight...$736.36 -
Kibblewhite - 96-96516 - Valve - Exhaust - 33.15 mm - Standard - Husqvarna | KTM
Kibblewhite
$54.10Kibblewhite - 09263044 - Valve - Exhaust - 33.15 mm - Standard - Husqvarna | KTMFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is...$54.10 -
Kibblewhite - 80-80110 - Valve Guide - Intake - 0.3957" OD - Yamaha
Kibblewhite
$22.29Kibblewhite - 09263097 - Valve Guide - Intake - 0.3957" OD - YamahaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$22.29 -
Kibblewhite - 30-32830 - Valve Guide - Exhaust - 0.4360" OD - Honda
Kibblewhite
$34.40Kibblewhite - 09263091 - Valve Guide - Exhaust - 0.4360" OD - HondaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$34.40 -
Kibblewhite - 96-96512T - Valve - Intake - 39.93 mm - Husqvarna | KTM
Kibblewhite
$109.33Kibblewhite - 09263050 - Valve - Intake - 39.93 mm - Husqvarna | KTMFeaturesFinished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion, and corrosion...$109.33 -
Kibblewhite - 40-41416T - Valve - Exhaust - 25.00 mm - Kawasaki
Kibblewhite
$92.51Kibblewhite - 09263053 - Valve - Exhaust - 25.00 mm - KawasakiFeaturesFinished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion, and corrosion resistantMade in...$92.51 -
Kibblewhite - 40-41400 - Valve Spring Kit - 0.415" Lift - Kawasaki
Kibblewhite
$220.26Kibblewhite - 09263092 - Valve Spring Kit - 0.415" Lift - KawasakiFeaturesDesigned with increased spring rates and high lift compatibility compared to the stock springsCNC-machined titanium or H.T...$220.26 -
Kibblewhite - 30-30225 - Valve - Exhaust - 30.00 mm - Standard - Honda
Kibblewhite
$31.01Kibblewhite - 09263055 - Valve - Exhaust - 30.00 mm - Standard - HondaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$31.01 -
Kibblewhite - 30-32816K - Valve - Exhaust - 31.00 mm - Iconel® - Standard - Honda
Kibblewhite
$54.10Kibblewhite - 09263089 - Valve - Exhaust - 31.00 mm - Iconel® - Standard - HondaFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$54.10 -
Kibblewhite - 71029-4 - Valve Guide Seals - Viton® - Husqvarna | KTM - Multiple Husqvarna/KTM Models
Kibblewhite
$13.96Kibblewhite - 09263047 - Valve Guide Seals - Viton® - Husqvarna | KTMFeaturesMade in the USAReplacement Part for OEM Number(s):59036027000SpecsApplicationIntakeStem Diameter Metric6.00 mmTypeValve...$13.96 -
Kibblewhite - 96-96512 - Valve - Intake - 39.93 mm - Standard - Husqvarna | KTM - Fits 2014-2018 Husqvarna FC 450, 2013-2017 KTM 450 XC-F
Kibblewhite
$54.10Kibblewhite - 09263043 - Valve - Intake - 39.93 mm - Standard - Husqvarna | KTMFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused...$54.10 -
Out of stock
Kibblewhite - 60-61600 - Cylinder Head Kit - C630 Valve Guides - White Diamond® Valves - Suzuki
Kibblewhite
$436.00Kibblewhite - 09263129 - Cylinder Head Kit - C630 Valve Guides - White Diamond® Valves - SuzukiFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$436.00 -
Kibblewhite - 40-41520 - Cylinder Head Kit - C674 Valve Guides - White Diamond® Valves - Kawasaki
Kibblewhite
$508.43Kibblewhite - 09263125 - Cylinder Head Kit - C674 Valve Guides - White Diamond® Valves - KawasakiFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets...$508.43 -
Kibblewhite - 60-61610 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - Suzuki
Kibblewhite
$506.68Kibblewhite - 09263130 - Cylinder Head Kit - C674 Valve Guides - Black Diamond™ Valves - SuzukiFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$506.68 -
Kibblewhite - 80-82070 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - Yamaha
Kibblewhite
$458.20Kibblewhite - 09263132 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - YamahaFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and...$458.20 -
Kibblewhite - 40-41480 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - Kawasaki
Kibblewhite
$426.28Kibblewhite - 09263127 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - KawasakiFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets...$426.28 -
Kibblewhite - 40-41470 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - Kawasaki
Kibblewhite
$464.53Kibblewhite - 09263126 - Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - KawasakiFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets...$464.53 -
Kibblewhite - 40-41500 - Cylinder Head Kit - C674 Valve Guides - White Diamond® Valves - Kawasaki
Kibblewhite
$484.75Kibblewhite - 09263123 - Cylinder Head Kit - C674 Valve Guides - White Diamond® Valves - KawasakiFeaturesTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets...$484.75 -
Kibblewhite - 30-33612T - Valve - Intake - 33.00 mm - Honda
Kibblewhite
$109.33Kibblewhite - 09263283 - Valve - Intake - 33.00 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 - 40-41620 - Valve Guide - Intake - 0.3765" OD - Kawasaki
Kibblewhite
$24.89Kibblewhite - 09263391 - Valve Guide - Intake - 0.3765" OD - KawasakiFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$24.89 -
Kibblewhite - 30-33612 - Valve - Intake - 33.00 mm - Standard - Honda
Kibblewhite
$37.55Kibblewhite - 09263379 - Valve - Intake - 33.00 mm - Standard - HondaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$37.55 -
Kibblewhite - 40-41616H - Valve - Exhaust - 26.50 mm - Standard - Suzuki
Kibblewhite
$35.22Kibblewhite - 09263388 - Valve - Exhaust - 26.50 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the USASpecsHead...$35.22 -
Kibblewhite - 30-33629 - Valve Guide - Intake - 0.4065" OD - Honda
Kibblewhite
$24.89Kibblewhite - 09263382 - Valve Guide - Intake - 0.4065" OD - HondaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$24.89 -
Kibblewhite - 40-41650 - Valve and Spring Kit - 0.450" Lift - Kawasaki KX250F '20-'21 - Fits 2020-2021 Kawasaki KX250
Kibblewhite
$188.83Kibblewhite - 09263386 - Valve and Spring Kit - 0.450" Lift - Kawasaki KX250F '20-'21FeaturesExtends the life of the valvetrain and intake components by as much as 4x over the OEM titanium...$188.83 -
Out of stock
Kibblewhite - 40-41612T - Valve - Intake - 32.00 mm - Kawasaki
Kibblewhite
$92.51Kibblewhite - 09263389 - Valve - Intake - 32.00 mm - KawasakiFeaturesFinished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion, and corrosion resistantMade in...$92.51 -
Kibblewhite - 30-33616 - Valve - Exhaust - 26.00 mm - Standard - Honda
Kibblewhite
$37.55Kibblewhite - 09263380 - Valve - Exhaust - 26.00 mm - Standard - HondaFeaturesLightweight, strong, one piece forging with profiles that provide excellent flow characteristicsValve is infused by a...$37.55 -
Kibblewhite - 30-33630 - Valve Guide - Exhaust - 0.3965" OD - Honda
Kibblewhite
$24.89Kibblewhite - 09263383 - Valve Guide - Exhaust - 0.3965" OD - HondaFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$24.89 -
Kibblewhite - 40-41612H - Valve - Intake - 32.00 mm - Standard - Suzuki
Kibblewhite
$35.22Kibblewhite - 09263387 - Valve - Intake - 32.00 mm - Standard - SuzukiFeaturesElectroplated with a 360º anode, to produce an even coat of the highest grade hard chrome finishMade in the...$35.22 -
Kibblewhite - 30-34000 - Valve and Spring Kit - 0.435" Lift - Honda CRF250RX | CRF250R '18-'21 - Fits 2018-2021 Honda CRF250R/RX
Kibblewhite
$196.98Kibblewhite - 09263378 - Valve and Spring Kit - 0.435" Lift - Honda CRF250RX | CRF250R '18-'21FeaturesExtends the life of the valvetrain and intake components by as much as 4x over the OEM titanium...$196.98 -
Kibblewhite - 30-33600 - Valve Spring Kit - 0.435" Intake Lift/0.400" Exhaust Lift - Honda
Kibblewhite
$227.93Kibblewhite - 09263377 - Valve Spring Kit - 0.435" Intake Lift/0.400" Exhaust Lift - HondaFeaturesDesigned with increased spring rates and high lift compatibility compared to the stock...$227.93 -
Kibblewhite - 40-41600 - Valve Spring Kit - 0.450" Lift - Kawasaki
Kibblewhite
$227.93Kibblewhite - 09263385 - Valve Spring Kit - 0.450" Lift - KawasakiFeaturesDesigned with increased spring rates and high lift compatibility compared to the stock springsCNC-machined titanium or H.T...$227.93 -
Kibblewhite - 40-41630 - Valve Guide - Exhaust - 0.3765" OD - Kawasaki
Kibblewhite
$24.89Kibblewhite - 09263393 - Valve Guide - Exhaust - 0.3765" OD - KawasakiFeaturesMade from copper based C63000 nickel-aluminum bronzeThe 5% nickel content provides superior resistance to wear, and the...$24.89
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.