Collection: Yamaha YZ125 Performance Parts, Kits, and Accessories - Moto-House MX
Yamaha YZ125 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 the Yamaha YZ125 and YZ125X. With over 40 years of experience building and tuning off-road bikes, our team helps you get more out of your Yamaha YZ125.
The Yamaha YZ125 is a 2-stroke built for fast corner speed and lightweight agility. With the right upgrades you can unlock its potential. We focus on top-end and cylinder work, exhaust systems, reed valves, 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, and sharpen throttle response with V-Force reed valves. Put the power down with Rekluse and Hinson Racing clutch components, FMF and Pro Circuit exhaust, and Twin Air and Pro Filter filtration. Improve control and drive with Renthal, ProTaper, and RFX bars, sprockets, levers, footpegs, and controls, plus D.I.D. and RK chains. Protect the bike with Acerbis, UFO, and Works Connection plastics and guards, stop harder with EBC, Galfer, and Moto-Master brakes, keep it turning with Pivot Works and All Balls bearings, and maintain it with Maxima, Motorex, and Muc-Off chemicals. Moose Racing rounds it out with everything from hardware to protection.
The Yamaha YZ125 competes directly with bikes like the KTM 125 SX, Husqvarna TC 125, GasGas MC 125, and Kawasaki KX125. Our packages keep your YZ125 out front while staying budget-friendly.
Explore our full collection of Yamaha YZ125 performance parts, kits, and accessories today at Moto-House MX.
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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Renthal Twinring Rear Sprocket (50T) 1500-520-50GPBU - Honda / Yamaha XR250R / YZ125 / YZ250 / YZ450F / WR450F 1988-2026
Regular price $137.66 USDRegular price$152.95 USDSale price $137.66 USDSale -
FMF Powercore 2 Shorty Silencer (Oval/Aluminum) 020261 - Yamaha YZ125 1996-1999
Regular price $179.99 USDRegular price$199.99 USDSale price $179.99 USDSale -
FMF Gold Series Fatty™ Head Pipe (Nickel-Plated Steel) 020147 — Yamaha YZ125 1996-1998
Regular price $278.99 USDRegular price$309.99 USDSale price $278.99 USDSale -
Renthal Ultralight Rear Sprocket (50T, Silver) 131U-520-50GBSI - Yamaha YZ125 / YZ250 / YZ400F / WR250 1986-1998
Regular price $89.84 USDRegular price$99.82 USDSale price $89.84 USDSale -
Renthal Ultralight Rear Sprocket (49T, Silver) 131U-520-49GBSI - Yamaha YZ125 / YZ250 / YZ400F / WR250 1986-1998
Regular price $89.84 USDRegular price$99.82 USDSale price $89.84 USDSale -
Moose Offroad Top End Gasket Kit M810635 — Yamaha YZ125 1993
Regular price $27.83 USDRegular price$27.83 USDSale price $27.83 USD -
Moose Offroad Top End Gasket Kit M810633 — Yamaha YZ125 1990-1991
Regular price $27.83 USDRegular price$27.83 USDSale price $27.83 USD -
TMV Clutch Kit 1730220 — Yamaha YZ125 2005–2022
Regular price $96.95 USDRegular price$96.95 USDSale price $96.95 USD -
Scar Racing Shift Lever (Gear Pedals) GSL403 - Yamaha YZ125 / YZ250 / YZ125X / YZ250X 2005-2026
Regular price $50.95 USDRegular price$50.95 USDSale price $50.95 USD -
Rekluse RadiusCX Clutch Kit Replacement 751-07075 — Yamaha YZ125 2005-2018
Regular price $449.00 USDRegular price$449.00 USDSale price $449.00 USD -
Moose Offroad Crankshaft Bearing and Seal Kit (Kit) 0924-0216 - Yamaha IT125 / IT175 / YZ100 / YZ125 / YZ175 1976-1981
Regular price $54.95 USDRegular price$54.95 USDSale price $54.95 USD -
Moose Offroad Crankshaft Bearing and Seal Kit (Kit) 0924-0215 - Yamaha IT175 / YZ100 / DT125 / DT175 / YZ125 1972-1985
Regular price $74.95 USDRegular price$74.95 USDSale price $74.95 USD -
Moose Offroad Top End Gasket Kit 0934-0491 - Yamaha YZ125 / YZ125X 2005-2022
Regular price $28.10 USDRegular price$28.10 USDSale price $28.10 USD -
Moose Offroad Standard Rear Brake Rotor 1711-1432 - Yamaha YZ125 / YZ250 / YZ250F / YZ450F 2001-2021
Regular price $63.95 USDRegular price$63.95 USDSale price $63.95 USD -
Moose Offroad Standard Brake Rotor 1711-1416 - Yamaha YZ125 / YZ250 / YZ250F 2001-2015
Regular price $79.95 USDRegular price$79.95 USDSale price $79.95 USD -
Moose Offroad Front Brake Rotor Guard 1711-1350 - Yamaha YZ125 / YZ250 / YZ250X / YZ125X / YZ250F / YZ450F 2008-2025
Regular price $109.95 USDRegular price$109.95 USDSale price $109.95 USD