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Motocross Parts UK
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KLX 400 R

2003
Filter by part type
Filter by part type
GASKET SET (COMPLETE) SUZUKI DRZ400 2000-2022
£88.36
One kit, every seal, no repeat trips to the parts counter.
GASKET SET (TOP END) SUZUKI DRZ400 2000-2022
£46.19
The seal that makes sure the rest of the job holds.
HOT RODS CRANKSHAFT SUZUKI DRZ / DRZ SM 400 2000-2015
£522.65
The part every other engine component depends on.
HOT RODS SUZUKI DRZ 400 2000-2013 WATER PUMP KIT
£57.09
Don't cook your top-end rebuild - fix cooling first.
KAWASAKI KX 125 / 250 / 500 1996 - 2008 (REAR) CALIPER REPAIR KIT
£27.82
Fix it before it fails you mid-moto.
KAWASAKI KX125 2001-2005 / KX250 2001-2007 / KX500 1994-2004 (FRONT) CALIPER REPAIR KIT
£27.82
Fix it before it fails you mid-moto.
LINKAGE BEARING AND SEAL KIT SUZUKI RM125 RM250 2000 / DRZ400 2000-2022
£75.11
Smooth rear travel starts with the bearings that make it possible.
MASTER CYLINDER REBUILD KIT - FRONT - KAWASAKI
£28.80
Fix it before it fails you mid-lap.
MASTER CYLINDER REBUILD KIT - REAR - KAWASAKI
£27.75
Confidence at the rear pedal, restored from the inside out.
PISTON KIT (BIG BORE) +4MM SUZUKI DRZ400 S/ SM 2000-2022
£193.55
The piston that makes the most of your bigger bore.
PROX PRESSURE PLATE DRZ 400 2000-2020 LTZ400 2003-2004 18.P3402
£36.30
The part that decides how evenly your clutch actually grips.
REAR SHOCK BEARING KIT (LOWER) SUZUKI RM125 RM250 2000 / DRZ400 2000-2022
£23.27
A small bearing with a big say in how the rear end feels.
REAR SHOCK BEARING KIT (UPPER) SUZUKI RM125 RM250 1996-2000 / DRZ400 2000-2022
£29.49
A small bearing with a big say in how the rear end feels.
REAR SHOCK HEAD SEAL KIT KAWASAKI KXF250 2020-2022 / KXF450 2009-2014
£45.29
Stops a small leak becoming a shock that needs a full rebuild.
SPROCKET BOLT SET (REAR) 6 PIECES 8X25 PROX 07.SBSM825 KAWASAKI
£11.70
Small bolts holding together a lot of power.
STEERING KIT BEARING SUZUKI RM125 RM250 1993-2004 / RMZ250 2007 / RMZ450 2005 / DRZ400 22-1013
£50.72
Smooth, confident steering starts at the head bearings.
SUZUKI DRZ / LTZ 400 2000-2016 MAIN BEARING & SEAL KIT
£76.39
The part that decides whether your rebuild lasts one season or five.
SUZUKI DRZ 400 2000 - 2015 REPLACEMENT CYLINDER 90MM
£272.95
Back to standard, back to full power.
SUZUKI DRZ 400 2000-2013 TRANSMISSION BEARING KIT TBK0090
WAS £119.95 £95.00
The bearings that keep every gear change precise and quiet.
SUZUKI DRZ 400 2000-2022 LTZ 400 QUAD 2003-2014 90MM STANDARD COMPRESSION CYLINDER KIT 11.3:1
£493.27
The simplest way to bring a tired top end back to life.
SUZUKI DRZ 400 E/K/S/SM 2000 - 2015 LTZ 400 QUAD 2003 - 2013 HOT RODS CONNECTING ROD SUZUKI RMZ 450 2005-2019
WAS £154.95 £144.00
Stops big-end knock from ever coming back.
SUZUKI DRZ400S/SM 2005-2020 DRZ400E 2000-2007 VERTEX CAM CHAIN
£53.58
A small part that protects the whole top end.
SWING ARM BEARING KIT SUZUKI DRZ400 2000-2022 28-1047
£70.29
The bearings that decide how connected the rear end feels.
THROTTLE CABLE SUZUKI DRZ400 2000-2016
£29.84
One of the simplest ways to sharpen how a bike feels to ride.
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