Collection: Yamaha YZ250F, YZ250FX Performance Parts and Accessories
At Moto-House MX, we specialize in enhancing the performance of your Yamaha YZ250F and YZ250FX. With 40 years of experience, our expert technicians are dedicated to helping you outperform the competition.
While the Yamaha YZ250F and YZ250FX are already exceptional 4-stroke bikes, we can elevate their capabilities through targeted upgrades in carburation, exhausts, light motor work, and premium accessories.
We provide top-quality products from trusted brands like Twin Air, Vertex, Cylinder Works, Dunlop, FMF, Wiseco, Pro Circuit, Renthal, and more. Elevate your ride and stay ahead of the competition with Moto-House MX!
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Fire Power LFP02-B Lithium Battery – 2019-2023 Yamaha YZ250F/450FX / 2018-2022 YZ450F
Regular price $164.66 USDRegular priceUnit price / per$182.95 USDSale price $164.66 USDSale -
Yamaha YZ250F/YZ450F Replacement Fuel Pump Kit - Quantum HFP-390-UR
Regular price $134.95 USDRegular priceUnit price / per$134.95 USDSale price $134.95 USD -
Vertex / Wrench Rabbit Engine Complete Rebuild Kit - Yamaha YZ250F 2003-2013
Regular price $911.16 USDRegular priceUnit price / per$1,071.95 USDSale price $911.16 USDSale -
No Toil Super-Flo Air Filter Kit - SFK18053 - 2019-2023 Yamaha YZ250F / 2018-2022 YZ450F
Regular price $89.95 USDRegular priceUnit price / per$89.95 USDSale price $89.95 USD -
Fire Power HJTZ5SL-FPZ-B Lithium Battery – Yamaha YZ250FX 2015-2019 165 CCA
Regular price $156.56 USDRegular priceUnit price / per$173.95 USDSale price $156.56 USDSale -
NGK Spark Plug LMAR8G 14-18 Yamaha YZ250F, YZ250FX, and WR250F
Regular price $16.41 USDRegular priceUnit price / per$16.41 USDSale price $16.41 USD -
Moto-House MX YZF Oil Change Kit - Yamaha YZ250F, YZ250FX, YZ450F and WR450F
Regular price $19.95 USDRegular priceUnit price / perSale price $19.95 USD -
Yamaha YZ250F/YZ450F Fuel Pump Rebuild Kit - Moose Racing 1009-0094
Regular price $108.95 USDRegular priceUnit price / per$108.95 USDSale price $108.95 USD -
Moose Racing Carburetor Rebuild Kits 08-09 Yamaha YZ250F - 1003-0812
Regular price $59.54 USDRegular priceUnit price / per$59.54 USDSale price $59.54 USDSold out -
Pro-X Exhaust Valve Conversion Set Ti-Steel - 28.SES2414-1 - Yamaha YZ250F 2014-2018
Regular price $149.95 USDRegular priceUnit price / per$149.95 USDSale price $149.95 USD -
PSR Manual Timing Chain Tensioner - Yamaha YZ250F / YZ450F
Regular price $74.95 USDRegular priceUnit price / perSale price $74.95 USD -
Cylinder Works Big Bore Cylinder Kit 270cc - CW21013K01 - 2020-2023 Yamaha YZ250F, YZ250FX
Regular price $683.06 USDRegular priceUnit price / per$758.95 USDSale price $683.06 USDSale -
Hot Cams HCSHIM02 Complete Valve Shim Kit 2014-2018 Yamaha YZ250F
Regular price $104.55 USDRegular priceUnit price / per$127.95 USDSale price $104.55 USDSale -
Cylinder Works OEM Replacement Cylinder - CW20013 - 2019-2023 Yamaha YZ250F, YZ250FX and WR250F
Regular price $328.46 USDRegular priceUnit price / per$364.95 USDSale price $328.46 USDSale -
ProX Intake Valve Conversion Set Ti-Steel - 28.SIS2414-2 - 2014-2018 Yamaha YZ250F, YZ250FX, or WR250F
Regular price $129.97 USDRegular priceUnit price / per$149.95 USDSale price $129.97 USDSale -
Twin Air Bike Wash Air Box Cover Yamaha YZ250F / YZ450F 160108
Regular price $139.54 USDRegular priceUnit price / per$139.54 USDSale price $139.54 USDSold out