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Shopping for

KTM SX125 2019

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Guaranteed to fit Exact year selected

Browse parts for your KTM SX125 2019. 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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FORK BUSHING KIT
£55.63
The unseen part that decides how planted your front end feels.
BRAKE CALIPER BOLT KIT
£14.54
Fix it before it fails you mid-moto.
FUEL TAP REPAIR KIT
£14.16
The cheap fix for an annoyingly common leak.
GASKET SET (COMPLETE)
£136.02
One kit, every seal, no repeat trips to the parts counter.
GASKET SET (TOP END)
£67.75
The seal that makes sure the rest of the job holds.
EXHAUST
£271.12
The upgrade that lets every other part breathe properly.
REAR SILENCER
£250.95
Frees up the power the rest of your build is chasing.
WATER PUMP KIT
£36.37
Don't cook your top-end rebuild - fix cooling first.
BIG END BEARING
£27.65
The small part that decides whether your bottom end survives or fails.
Currently unavailable View product →
MAIN BEARING AND SEAL KIT
£77.12
The part that decides whether your rebuild lasts one season or five.
OUTPUT SHAFT KIT
£22.11
The last link in the chain between your engine and the ground.
CONNECTING ROD
WAS £135.00 £105.00
Stops big-end knock from ever coming back.
CONNECTING ROD
£125.00
Stops big-end knock from ever coming back.
Currently unavailable View product →
LINKAGE BEARING KIT
£86.01
Smooth rear travel starts with the bearings that make it possible.
MASTER CYLINDER REBUILD KIT (CLUTCH)
£29.46
The fix for a clutch lever that's gone soft at the worst moment.
MASTER CYLINDER REBUILD KIT (FRONT)
£33.23
Fix it before it fails you mid-lap.
MASTER CYLINDER REBUILD KIT (REAR)
£46.27
Confidence at the rear pedal, restored from the inside out.
BRAKE DISC
£51.96
The part that decides how confidently you can brake into a rut.
BOLT FASTENER KIT
£49.90
The unglamorous kit that finishes every other job properly.
BRAKE DISC
£51.96
The part that decides how confidently you can brake into a rut.
SPARK PLUG
£22.47
Cheap insurance, fitted while everything else is open.
REAR SHOCK BEARING KIT (LOWER)
£28.16
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (UPPER)
£37.03
A small bearing with a big say in how the rear end feels.
REAR SHOCK HEAD SEAL KIT
£48.46
Stops a small leak becoming a shock that needs a full rebuild.
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