Collection: Kawasaki 4-Stroke Performance Parts, Kits, and Accessories - Moto-House MX
Kawasaki 4-Stroke Dirt Bikes - Performance Parts & Accessories | Moto-House MX
Kawasaki 4-Stroke Performance Parts, Kits, and Accessories | Moto-House MX
At Moto-House MX, we are the go-to destination for performance parts, kits, and accessories for Kawasaki 4-Stroke Dirt Bikes, including the KX250, KX450, KX250X, and KX450X. With over 40 years of experience building and tuning off-road bikes, our team helps you get more out of your Kawasaki 4-Stroke.
The Kawasaki 4-Stroke platform is known for its linear power delivery, stable high-speed chassis, and race-winning performance on the track and trail. With the right upgrades you can unlock its potential. We focus on top-end and valvetrain work, fuel delivery and exhaust, and clutch upgrades. Whether you are doing a full top-end rebuild, adding power, upgrading control, or protecting vital components, we carry the parts to do it.
Rebuild or build up the engine with Vertex, Wiseco, ProX, Cylinder Works, Athena, and Hot Rods pistons, cylinders, gaskets, and crank components. Freshen the valvetrain with Hot Cams. Put the power to the ground with Rekluse and Hinson Racing clutch components, FMF, Pro Circuit, and Yoshimura exhaust, and Twin Air, Pro Filter, No Toil, and UNI filtration. Improve control and drive with Renthal, ProTaper, ODI, ARC, Raptor Titanium, Flo Motorsports, Works Connection, RFX, and Xtrig bars, sprockets, levers, footpegs, and controls, plus D.I.D. Racing Chain and RK Chains. Protect the bike with Acerbis, UFO, Polisport, Cycra, and Works Connection plastics and guards, stop harder with EBC, Galfer, Moto-Master, and SBS brakes, keep it turning with Pivot Works, All Balls, SKF, and Race Tech bearings and suspension components, keep the electrical system powered with Fire Power, GET Battery, NGK, and Trail Tech components, and maintain it with Maxima, Motorex, Muc-Off, and Motul chemicals. Moose Racing, Moose Offroad, 100%, and Alpinestars round it out with everything from hardware and protection to rider gear.
Kawasaki 4-stroke dirt bikes compete directly with models from Honda, Yamaha, KTM, Husqvarna, GasGas, and Suzuki.
Get your Kawasaki 4-stroke dialed and ready for the next moto — shop the full collection and ship it fast.
Moto-House MX - Choice of Champions - is located in Clermont/Montverde, FL. We are the best shop in Central Florida with lightning-fast shipping.
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Quantum OEM Replacement Fuel Pump Kit - HFP-397-U - 2008-2023 KAWASAKI KX250F, and KX450F
Regular price $125.95 USDRegular price$125.95 USDSale price $125.95 USD -
Wiseco Top-End Kit Kawasaki KX250F Piston, Rings, Gaskets Armorglide Skirt Coated
Regular price From $277.46 USDRegular price$289.95 USDSale price From $277.46 USDSale -
Vertex Engine Complete Rebuild Kit - Wrench Rabbit - Kawasaki KX250F 2005-2016
Regular price From $929.01 USDRegular price$963.01 USDSale price From $929.01 USDSale -
Wiseco Top-End Kit Armorglide Skirt Coated - 2006-2014 Kawasaki KX450F
Regular price From $296.38 USDRegular price$307.58 USDSale price From $296.38 USDSale -
Cylinder Works OEM Replacement Cylinder Head - CH3002-K01 - 2004-2005 Kawasaki KX250F, 2004-2006 Suzuki RM-Z250
Regular price $583.55 USDRegular price$685.95 USDSale price $583.55 USDSale -
All Balls Fuel Pump Rebuild Kit - 47-2061 - 2019-2022 Kawasaki KX450, KX250, and KX450SR
Regular price $86.01 USDRegular price$86.01 USDSale price $86.01 USD -
All Balls Fuel Pump Rebuild Kit - 47-2040 - Kawasaki 2011-2020 KX250F, 2010-2018 KX450F
Regular price $93.75 USDRegular price$93.75 USDSale price $93.75 USD -
Fire Power LFP03L-B Lithium Battery – Kawasaki KX450 2019-2025 / KX250F 2021-2025 120 CCA
Regular price $169.16 USDRegular price$187.95 USDSale price $169.16 USDSale -
BS Battery BSLi-02 Lithium Max LiFePO4 Battery 19-26 Kawasaki KX450 23-26 KX250
Regular price $146.66 USDRegular price$162.95 USDSale price $146.66 USDSale -
Cylinder Works OEM Replacement Cylinder Head - CH3001-K01 - 2006-2008 Kawasaki KX250F
Regular price $586.55 USDRegular price$688.95 USDSale price $586.55 USDSale -
All Balls Fuel Pump Rebuild Kit - 47-2061 - Kawasaki 2021-2022 KX250, 2019-2022 KX450
Regular price $90.54 USDRegular price$90.54 USDSale price $90.54 USD -
Works Connection Pro Launch Start Device - 12-333 - 2020-2023 Kawasaki KX250F
Regular price $148.45 USDRegular price$164.95 USDSale price $148.45 USDSale -
Wiseco Valve Kit SVKB4341 — Kawasaki KX250F 2011-2016
Regular price $329.72 USDRegular price$365.95 USDSale price $329.72 USDSale -
Vertex Engine Complete Rebuild Kit - Wrench Rabbit - WR101-045 - 2009 Kawasaki KX450F
Regular price $1,030.16 USDRegular price$1,211.95 USDSale price $1,030.16 USDSale -
Twin Air Powerflow Kit Air Filter Kit - 151125C - 2019-2023 Kawasaki KX450, KX450X, and KX450F
Regular price From $39.56 USDRegular price$43.95 USDSale price From $39.56 USDSale -
Vertex / Wrench Rabbit Engine Complete Rebuild Kit WR101-044 - 2008 Kawasaki KX450F
Regular price $1,030.16 USDRegular price$1,211.95 USDSale price $1,030.16 USDSale

