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The Yamaha YZ250 is a motocross bike is powered by a two-stroke engine and has a six-speed transmission. The YZ250 dirt bike is one of the most popular motocross machines on the market, and it has been utilized by many top riders in professional races. It also has a wide variety of aftermarket part...  show more


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MDR RACE SERIES LINKAGE KIT YAMAHA YZ125/250 2005 YZ250F 2007
£76.39
Smooth rear travel starts with the bearings that make it possible.
MDR REAR BRAKE DISC YZ WR 125 250 (98-01) YZF WRF 250 (01) YZF 426 (00-01)
£51.96
The part that decides how confidently you can brake into a rut.
MDR REAR BRAKE PEDAL YAMAHA YZ 125 250 (05-ON) YZF 250 (10-ON)
£59.88
Confidence at the rear pedal, exactly where you left it.
MDR YAMAHA FACTORY BOLT KIT YZ/YZF/WRF (03-ON)
£49.90
The unglamorous kit that finishes every other job properly.
NGK BR8EIX IRIDIUM SPARK PLUG
£19.90
Cheap insurance, fitted while everything else is open.
NGK BR9EG COPPER SPARK PLUG
£11.24
Cheap insurance, fitted while everything else is open.
PROX CLUTCH KIT (COMPLETE KIT) YAMAHA YZ250 2002-2026 16.CPS23002
£151.70
Most riders replace the full kit, not just one worn plate.
PROX CLUTCH PLATE (COMPLETE KIT) YAMAHA YZ250 1988-1990
£114.60
Most riders replace the full kit, not just one worn plate.
RACE RADIATOR YAMAHA YZ250 2005-2014
£199.00
Don't cook your top-end rebuild - fix cooling first.
REAR SHOCK BEARING KIT (LOWER) YAMAHA YZ125 1983-1988 / YZ250 1983-1989
£27.81
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (LOWER) YAMAHA YZ125 1989-1992 / YZ250 1990-1992
£24.09
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (LOWER) YAMAHA YZ125 YZ250 2001-2024
£22.10
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (LOWER) YAMAHA YZ125/YZ250 1993-2000
£24.09
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (UPPER) YAMAHA YZ125 1983-1988 / YZ250 1983-1988
£30.65
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (UPPER) YAMAHA YZ125 YZ250 1998-ON
£28.37
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (UPPER) YAMAHA YZ125/YZ250 1989-1997
£24.09
A small bearing with a big say in how the rear end feels.
REAR SHOCK HEAD SEAL KIT YAMAHA YZ125 1978-1983, 1986-1988/ YZ250 1983-1988
£46.39
Stops a small leak becoming a shock that needs a full rebuild.
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