Collection: KTM 4-Stroke Dirt Bikes - Performance Parts & Accessories | Moto-House MX
KTM 4-Stroke Dirt Bikes - Performance Parts & Accessories | Moto-House MX
Four-strokes dirt bikes make massive power and torque given their relatively small engines. A professional rider on a 4-stroke KTM dirt bike can nail a complicated triple jump with just a 10-foot runup. You not only need skill to pull off that feat, you need the kind of stump-pulling torque only a KTM 4-stroke dirt bike offers. KTM 4-stroke motor offers a wider power reach throughout the track because of their consistent power range. This means less use of the clutch and the throttle. Whereas 2-strokes, although powerful to begin with, have fluctuating power and less consistency.
Looking to improve the performance of KTM 250 SX-F, 350 SX-F, 450 SX-F, and 450 SX-F Factory Edition? Moto-House MX offers kits late models of KTM 4-stroke motorcycles. A wide range of aftermarket parts and accessories are available from Moto-House MX, and manufacturers like Dunlop, All Balls, Twin Air, Pro Circuit, FMF Racing, Yoshimura, Maxima, ODI, Scott Grips, Moose Racing, wrench rabbit, Flo Pro Series, Pro Taper, Motorex oils, Renthal, JT Sprockets, Firepower, Twin Air, Wiseco, and ProX are just a few examples of reputable brands that offer performance parts for motocross bikes. These parts cover various categories including brakes, chains, sprockets, electrical components, engine upgrades, exhaust systems, foot controls, handlebars and controls, intake systems, oils, suspension components, swingarms, tires, tools, and wheels.
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PRO CIRCUIT T-6 Stainless Steel Full Exhaust System for KTM 450 SX-F and XC-F (2017-2018)
Regular price $891.86 USDRegular priceUnit price / per$990.95 USDSale price $891.86 USDSale -
PRO CIRCUIT T-6 Stainless Steel Exhaust System for KTM 250 SX-F and Husqvarna FC 250
Regular price $891.86 USDRegular priceUnit price / per$990.95 USDSale price $891.86 USDSale -
NO TOIL Super Flo Filter Kit - KTM 250 SX-F, 250 XCF-W, 450 SX-F - SFK15044
Regular price $76.95 USDRegular priceUnit price / per$76.95 USDSale price $76.95 USDSold out -
PROX Clutch Basket for KTM 450 SX-F (2007-2011) and KTM 400/450/530 (2008-2011) - Part Number 17.6427F
Regular price $260.99 USDRegular priceUnit price / per$289.95 USDSale price $260.99 USDSold out -
PROX Clutch Inner Hub Honda CRF250R CR125R KTM 250 SX-F 18.1337 OEM Fit - 2000–2017
Regular price $55.97 USDRegular priceUnit price / per$64.95 USDSale price $55.97 USDSale -
Psychic MX-09136 Crankshaft for KTM 250 SX-F XC-F XCF-W (2011–2013) – Ride Hard, Ride Smart!
Regular price $224.96 USDRegular priceUnit price / per$249.95 USDSale price $224.96 USDSale -
PRO CIRCUIT TI-6 Pro Exhaust System - KTM 250 SX-F / Husqvarna FC250/GasGas MX 250F '22 -'25 - 0352225FP
Regular price $1,142.96 USDRegular priceUnit price / per$1,269.95 USDSale price $1,142.96 USDSale -
Pro Circuit Ti-6 Exhaust 0351845F KTM 450 SX-F XC-F Husqvarna FC450 GasGas MC 450F 2019-2022 | Titanium System
Regular price $1,142.96 USDRegular priceUnit price / per$1,269.95 USDSale price $1,142.96 USDSale -
Pro Circuit Ti-6 Pro Exhaust 0351845FP KTM 450 SX-F XC-F Husqvarna FC450 GasGas MC 450F 2019-2022 Titanium Race System
Regular price $1,142.96 USDRegular priceUnit price / per$1,269.95 USDSale price $1,142.96 USDSale -
Pro Circuit Ti-6 Exhaust 0351925F KTM 250 SX-F Husqvarna FC250 GasGas MC 250F 2019-2022 Titanium System
Regular price $1,142.96 USDRegular priceUnit price / per$1,269.95 USDSale price $1,142.96 USDSale -
Pro Circuit Ti-6 Pro Exhaust 0351925FP KTM 250 SX-F Husqvarna FC250 GasGas MC 250F 2019-2022 Titanium Race System
Regular price $1,142.96 USDRegular priceUnit price / per$1,269.95 USDSale price $1,142.96 USDSold out -
PRO CIRCUIT Ti-6 Pro Exhaust 0351935FP KTM 350 SX-F XC-F 2020-2022 | Titanium Race System
Regular price $1,142.96 USDRegular priceUnit price / per$1,269.95 USDSale price $1,142.96 USDSale -
Boyesen WPK-45AO Supercooler Water Pump Cover & Impeller Kit Orange for 2016–2019 KTM 450 SX-F XC-F 500 EXC-F
Regular price $199.95 USDRegular priceUnit price / per$199.95 USDSale price $199.95 USD -
Hot Rods - CBK0167 – Bottom End Kit OEM Replacement Crankshaft - 2007-2009 KTM 250 XCF-W
Regular price $769.95 USDRegular priceUnit price / per$858.95 USDSale price $769.95 USDSale -
REKLUSE RadiusCX 4.0 Clutch - RMS-8913080 - 2017-2023 ktm 450 XCF-W, 450 EXC-F, and 500 XCF-W
Regular price $1,449.00 USDRegular priceUnit price / perSale price $1,449.00 USD -
Moose Racing Brake Pedal - Orange - 1610-0550 - 2017-2022 KTM 250 EXC-F, 350 EXC-F, 300 XC-W, and 250 XC-W TPI
Regular price $104.95 USDRegular priceUnit price / per$104.95 USDSale price $104.95 USD


