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Shopping for

YAMAHA YZ125 1998

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Guaranteed to fit Exact year selected

Browse parts for your YAMAHA YZ125 1998. Find maintenance essentials and replacement parts matched to your selected bike, or filter by part type to find what you need.

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Filter by part type
CLUTCH KIT
£125.51
Most riders replace the full kit, not just one worn plate.
CLUTCH STEEL PLATES
£34.78
The other half of a proper clutch fix.
CLUTCH SPRING KIT
£26.38
Sometimes all a slipping clutch needs is fresh springs.
REAR SHOCK BEARING KIT (LOWER)
£24.09
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (UPPER)
£28.37
A small bearing with a big say in how the rear end feels.
REAR SHOCK HEAD SEAL KIT
£43.83
Stops a small leak becoming a shock that needs a full rebuild.
REED PETALS
£65.73
The cheapest fix for a 2-stroke that's lost its snap.
COOLANT HOSE KIT
£73.04
Don't let a cracked hose cook the engine you just rebuilt.
SPROCKET BOLT SET
£11.70
Small bolts holding together a lot of power.
STATOR COIL
£97.50
The part that keeps your whole electrical system alive.
STEERING BEARING KIT
£41.77
Smooth, confident steering starts at the head bearings.
WATER PUMP (SUPERCOOLER)
£243.78
Keeps temperatures under control when the going gets demanding.
SPROCKET
£65.80
Never replace just one part of the drivetrain - it wrecks the rest fast.
SWINGARM BEARING KIT
£85.15
The bearings that decide how connected the rear end feels.
THROTTLE CABLE
£24.37
One of the simplest ways to sharpen how a bike feels to ride.
THROTTLE TUBE
£13.23
The part that decides how naturally your right hand controls the power.
FOOTPEGS
£117.31
The contact point that decides how connected you feel to the bike.
GRIPS
£17.50
Small change, big difference in how the bike feels in your hands.
HANDGUARDS
WAS £34.99 £25.00
Cheap protection for the parts you use every second of every ride.
HANDGUARDS
WAS £34.99 £25.00
Cheap protection for the parts you use every second of every ride.
PISTON KIT
£104.95
Restore your power in an afternoon.
PISTON RING
£22.19
Sometimes all a flat-feeling engine needs is fresh rings.
SMALL END BEARING
£16.81
A small part that keeps the piston moving exactly as it should.
REED VALVE SYSTEM
£164.00
Instant throttle response, straight off the bottom.
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