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§ 04 / Model

All GAS GAS parts

GAS GAS SM 450 FSR

SM 450 FSR parts, fitment-checked against the supermoto build. Big-bore thumper, so the consumables list runs hot: piston kits, valves, cam chains, clutch plates, fork seals, brake pads for the oversize front disc, sprockets sized for tarmac gearing. Prices update nightly from stock. Add the part, confirm the year at checkout, get it on the bike.

106 parts fit this bike

// Parts

All 106 parts

WISECO CIRCLIP 20MM

WISECO

CW20 CIRCLIP 20MM

£2.11 RRP £2.64
WOSSNER PISTON CIRCLIPS / 20 MM

WOSSNER

09130252 PISTON CIRCLIPS / 20 MM

£2.31 RRP £2.96
EMGO OIL FILTER ELEMENT

EMGO

1099200 OIL FILTER ELEMENT

£2.50 RRP £3.13
ATHENA OIL FILTER

ATHENA

07120191 OIL FILTER

£2.99 RRP £3.60
PROX CHAIN LINK MX GOLD

PROX

12310894 CHAIN LINK MX GOLD

£5.18 RRP £6.48
PROX CHAIN LINK MX

PROX

12310893 CHAIN LINK MX

£5.24 RRP £6.55
MOOSE OFFROAD HARD-PARTS BOLTS ROTOR HON/KTM/TM

MOOSE OFFROAD HARD-PARTS

24011307 BOLTS ROTOR HON/KTM/TM

£5.71 RRP £7.32
PROX CHAIN LINK X-RING

PROX

12310895 CHAIN LINK X-RING

£6.04 RRP £7.55
PROX CHAIN LINK MX GOLD

PROX

12310896 CHAIN LINK MX GOLD

£6.11 RRP £7.64
PROX CHAIN LINK X-RING GOLD

PROX

12310897 CHAIN LINK X-RING GOLD

£6.11 RRP £7.64
MOOSE OFFROAD HARD-PARTS SPROCKET BOLT KIT MET

MOOSE OFFROAD HARD-PARTS

24011276 SPROCKET BOLT KIT MET

£9.12 RRP £11.69
MOOSE OFFROAD HARD-PARTS BRAKE LEVER POLISHED BLACK

MOOSE OFFROAD HARD-PARTS

M5531010 BRAKE LEVER POLISHED BLACK

£10.63 RRP £13.63
EBC CLUTCH SPRING KIT COIL SPRING CSK SERIES STEEL

EBC

11312648 CLUTCH SPRING KIT COIL SPRING CSK SERIES STEEL

£12.51 RRP £16.04
TWIN AIR BACKFIRE AIR FILTER

TWIN AIR

10112462 BACKFIRE AIR FILTER

£14.78 RRP £17.39
GALFER BRAKE PAD SEMI METALLIC SCOOTER

GALFER

17213514 BRAKE PAD SEMI METALLIC SCOOTER

£14.19 RRP £17.74
TWIN AIR AIRBOX COVER

TWIN AIR

10112426 AIRBOX COVER

£18.14 RRP £21.34
WOSSNER REPLACEMENT PIN

WOSSNER

09130262 REPLACEMENT PIN

£16.65 RRP £21.34
TWIN AIR PRE-OILED BACKFIRE AIR FILTER

TWIN AIR

10113616 PRE-OILED BACKFIRE AIR FILTER

£18.17 RRP £21.38
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 50 TEETH / 520 PITCH / BLACK / STEEL

MOOSE OFFROAD HARD-PARTS

12101736 REAR SPROCKET / 50 TEETH / 520 PITCH / BLACK / STEEL

£17.33 RRP £22.22
MOOSE OFFROAD HARD-PARTS QUALIFIER BRAKE PADS ORGANIC

MOOSE OFFROAD HARD-PARTS

17200224 QUALIFIER BRAKE PADS ORGANIC

£17.66 RRP £22.64
MOOSE OFFROAD HARD-PARTS OIL FILTER 35 MICRONS MICRONIC FILTER CLOTH

MOOSE OFFROAD HARD-PARTS

07120231 OIL FILTER 35 MICRONS MICRONIC FILTER CLOTH

£18.05 RRP £23.14
MOOSE OFFROAD HARD-PARTS OFFROAD CLUTCH SPRINGS

MOOSE OFFROAD HARD-PARTS

11310093 OFFROAD CLUTCH SPRINGS

£18.41 RRP £23.60
EBC BRAKE PAD FA SERIES ORGANIC

EBC

FA95 BRAKE PAD FA SERIES ORGANIC

£19.13 RRP £24.53
RENTHAL SPROCKET F 520 12T

RENTHAL

12121651 SPROCKET F 520 12T

£20.30 RRP £25.37
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 52 TEETH / 520 PITCH / BLACK / STEEL

MOOSE OFFROAD HARD-PARTS

12101738 REAR SPROCKET / 52 TEETH / 520 PITCH / BLACK / STEEL

£20.50 RRP £26.28
MOOSE OFFROAD HARD-PARTS BRAKE PAD XCR SINTERED

MOOSE OFFROAD HARD-PARTS

M815S47 BRAKE PAD XCR SINTERED

£20.53 RRP £26.32
GALFER BRAKE PAD SEMI METAL

GALFER

17213538 BRAKE PAD SEMI METAL

£21.16 RRP £26.45
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 48 TEETH / 520 PITCH / BLACK / STEEL

MOOSE OFFROAD HARD-PARTS

12101734 REAR SPROCKET / 48 TEETH / 520 PITCH / BLACK / STEEL

£21.34 RRP £27.36
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 49 TEETH / 520 PITCH / BLACK / STEEL

MOOSE OFFROAD HARD-PARTS

12101735 REAR SPROCKET / 49 TEETH / 520 PITCH / BLACK / STEEL

£21.34 RRP £27.36
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 51 TEETH / 520 PITCH / BLACK / STEEL

MOOSE OFFROAD HARD-PARTS

12101737 REAR SPROCKET / 51 TEETH / 520 PITCH / BLACK / STEEL

£21.47 RRP £27.53
RENTHAL SPROCKET F 520 13T SC

RENTHAL

12121639 SPROCKET F 520 13T SC

£22.05 RRP £27.56
MOOSE OFFROAD HARD-PARTS WHEEL BEARING AND SEAL KIT

MOOSE OFFROAD HARD-PARTS

02150083 WHEEL BEARING AND SEAL KIT

£22.13 RRP £28.37
SBS BRAKE PADS SBS 604SI

SBS

17211575 BRAKE PADS SBS 604SI

£22.34 RRP £28.64
SBS Brake Pad Ceramic Hi-Tech

SBS

17211553 Brake Pad Ceramic Hi-Tech

£23.40 RRP £30.00
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 49 TEETH ALUMINIUM SILVER

MOOSE OFFROAD HARD-PARTS

12111539 REAR SPROCKET 49 TEETH ALUMINIUM SILVER

£24.52 RRP £31.44
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 42 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111434 REAR SPROCKET 42 TEETH ALUMINIUM BLACK

£24.59 RRP £31.52
MOOSE OFFROAD HARD-PARTS WHEEL BEARING AND SEAL KIT

MOOSE OFFROAD HARD-PARTS

02150117 WHEEL BEARING AND SEAL KIT

£24.60 RRP £31.54
BREMBO BRAKE PAD CC CARBON CERAMIC

BREMBO

17221085 BRAKE PAD CC CARBON CERAMIC

£24.72 RRP £31.69
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 49 TEETH ALUMINIUM RED

MOOSE OFFROAD HARD-PARTS

12111651 REAR SPROCKET 49 TEETH ALUMINIUM RED

£25.33 RRP £32.48
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 51 TEETH ALUMINIUM RED

MOOSE OFFROAD HARD-PARTS

12111653 REAR SPROCKET 51 TEETH ALUMINIUM RED

£25.33 RRP £32.48
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 49 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111441 REAR SPROCKET 49 TEETH ALUMINIUM BLACK

£25.38 RRP £32.54
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 49 TEETH / 520 PITCH / BLUE / ALUMINUM

MOOSE OFFROAD HARD-PARTS

12111906 REAR SPROCKET / 49 TEETH / 520 PITCH / BLUE / ALUMINUM

£25.61 RRP £32.83
SBS BRAKE PAD CERAMIC STREET

SBS

17200921 BRAKE PAD CERAMIC STREET

£25.68 RRP £32.92
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 51 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111443 REAR SPROCKET 51 TEETH ALUMINIUM BLACK

£25.77 RRP £33.04
BREMBO BRAKE PAD SINTER SD OFFROAD

BREMBO

17213761 BRAKE PAD SINTER SD OFFROAD

£26.25 RRP £33.66
MOOSE OFFROAD HARD-PARTS FORK AND DUST SEAL KIT 45MM

MOOSE OFFROAD HARD-PARTS

04070104 FORK AND DUST SEAL KIT 45MM

£26.83 RRP £34.40
EBC BRAKE PAD FA-HH SERIES SINTERED METAL

EBC

FA95HH BRAKE PAD FA-HH SERIES SINTERED METAL

£28.55 RRP £36.60
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 41 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111433 REAR SPROCKET 41 TEETH ALUMINIUM BLACK

£28.63 RRP £36.70
RENTHAL BRAKE PADS SINTERED BP103

RENTHAL

17210779 BRAKE PADS SINTERED BP103

£29.44 RRP £36.80
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 45 TEETH ALUMINIUM RED

MOOSE OFFROAD HARD-PARTS

12111647 REAR SPROCKET 45 TEETH ALUMINIUM RED

£28.74 RRP £36.84
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 46 TEETH / 520 PITCH / BLUE / ALUMINUM

MOOSE OFFROAD HARD-PARTS

12111903 REAR SPROCKET / 46 TEETH / 520 PITCH / BLUE / ALUMINUM

£29.05 RRP £37.24
BREMBO BRAKE PAD CC CARBON CERAMIC

BREMBO

17221078 BRAKE PAD CC CARBON CERAMIC

£29.63 RRP £37.99
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 50 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111442 REAR SPROCKET 50 TEETH ALUMINIUM BLACK

£30.09 RRP £38.58
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 50 TEETH ALUMINIUM SILVER

MOOSE OFFROAD HARD-PARTS

12111540 REAR SPROCKET 50 TEETH ALUMINIUM SILVER

£30.34 RRP £38.90
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 48 TEETH ALUMINIUM RED

MOOSE OFFROAD HARD-PARTS

12111650 REAR SPROCKET 48 TEETH ALUMINIUM RED

£31.21 RRP £40.01
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 52 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111444 REAR SPROCKET 52 TEETH ALUMINIUM BLACK

£31.21 RRP £40.01
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 52 TEETH ALUMINIUM RED

MOOSE OFFROAD HARD-PARTS

12111654 REAR SPROCKET 52 TEETH ALUMINIUM RED

£31.40 RRP £40.25
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 48 TEETH / 520 PITCH / BLUE / ALUMINUM

MOOSE OFFROAD HARD-PARTS

12111905 REAR SPROCKET / 48 TEETH / 520 PITCH / BLUE / ALUMINUM

£31.40 RRP £40.26
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 50 TEETH / 520 PITCH / BLUE / ALUMINUM

MOOSE OFFROAD HARD-PARTS

12111907 REAR SPROCKET / 50 TEETH / 520 PITCH / BLUE / ALUMINUM

£31.44 RRP £40.31
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 48 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111440 REAR SPROCKET 48 TEETH ALUMINIUM BLACK

£31.50 RRP £40.38
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 45 TEETH ALUMINIUM BLACK

MOOSE OFFROAD HARD-PARTS

12111437 REAR SPROCKET 45 TEETH ALUMINIUM BLACK

£31.61 RRP £40.52
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 48 TEETH ALUMINIUM SILVER

MOOSE OFFROAD HARD-PARTS

12111538 REAR SPROCKET 48 TEETH ALUMINIUM SILVER

£31.61 RRP £40.52
MOOSE OFFROAD HARD-PARTS REAR SPROCKET 50 TEETH ALUMINIUM RED

MOOSE OFFROAD HARD-PARTS

12111652 REAR SPROCKET 50 TEETH ALUMINIUM RED

£31.61 RRP £40.52
SBS Brake Pads Sinter Hi-Tech

SBS

17213271 Brake Pads Sinter Hi-Tech

£32.02 RRP £41.05
CYCRA HAND GUARD MX-RACE BLACK/BLACK

CYCRA

06352450 HAND GUARD MX-RACE BLACK/BLACK

£37.15 RRP £44.76
WOSSNER REPLACEMENT 4-STROKE PISTON RING SET

WOSSNER

09120688 REPLACEMENT 4-STROKE PISTON RING SET

£35.77 RRP £45.86
EBC CLUTCH TOOL BASKET/HUB REMOVAL

EBC

38030042 CLUTCH TOOL BASKET/HUB REMOVAL

£36.30 RRP £46.54
BREMBO BRAKE PAD SINTER SA

BREMBO

17213813 BRAKE PAD SINTER SA

£36.58 RRP £46.90
BREMBO BRAKE PAD SINTER SP

BREMBO

17213823 BRAKE PAD SINTER SP

£36.75 RRP £47.11
SBS Brake Pads Sinter Racing Hi-Tech

SBS

17213254 Brake Pads Sinter Racing Hi-Tech

£38.42 RRP £49.26
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 48 TEETH / 520 PITCH / BLACK/NATURAL / ALUMINIUM/STEEL

MOOSE OFFROAD HARD-PARTS

12101508 REAR SPROCKET / 48 TEETH / 520 PITCH / BLACK/NATURAL / ALUMINIUM/STEEL

£38.55 RRP £49.42
BREMBO BRAKE PAD SINTER LA

BREMBO

17213812 BRAKE PAD SINTER LA

£38.69 RRP £49.60
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 49 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL

MOOSE OFFROAD HARD-PARTS

12101825 REAR SPROCKET / 49 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL

£39.44 RRP £50.56
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 49 TEETH / 520 PITCH / SILVER/NATURAL / ALUMINIUM/STEEL

MOOSE OFFROAD HARD-PARTS

12101511 REAR SPROCKET / 49 TEETH / 520 PITCH / SILVER/NATURAL / ALUMINIUM/STEEL

£39.45 RRP £50.58
FACTORY LINKS STEERING STEM BEARING KT

FACTORY LINKS

04010110 STEERING STEM BEARING KT

£41.34 RRP £51.68
BREMBO BRAKE PAD GENUINE SINTER

BREMBO

17213821 BRAKE PAD GENUINE SINTER

£41.78 RRP £53.56
BREMBO BRAKE PAD GENUINE SINTER

BREMBO

17213820 BRAKE PAD GENUINE SINTER

£43.49 RRP £55.76
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 50 TEETH / 520 PITCH / BLACK/NATURAL / ALUMINIUM/STEEL

MOOSE OFFROAD HARD-PARTS

12101512 REAR SPROCKET / 50 TEETH / 520 PITCH / BLACK/NATURAL / ALUMINIUM/STEEL

£44.92 RRP £57.59
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 48 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL

MOOSE OFFROAD HARD-PARTS

12101824 REAR SPROCKET / 48 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL

£47.31 RRP £60.66
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 49 TEETH / 520 PITCH / RED/NATURAL / ALUMINIUM/STEEL

MOOSE OFFROAD HARD-PARTS

12101535 REAR SPROCKET / 49 TEETH / 520 PITCH / RED/NATURAL / ALUMINIUM/STEEL

£47.60 RRP £61.02
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 50 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL

MOOSE OFFROAD HARD-PARTS

12101826 REAR SPROCKET / 50 TEETH / 520 PITCH / BLUE|NATURAL / ALUMINUM|STEEL

£47.92 RRP £61.44
RENTHAL SPROCK R 520 52T SI UL SC

RENTHAL

12111144 SPROCK R 520 52T SI UL SC

£49.33 RRP £61.66
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 48 TEETH / 520 PITCH / RED/NATURAL / ALUMINIUM/STEEL

MOOSE OFFROAD HARD-PARTS

12101534 REAR SPROCKET / 48 TEETH / 520 PITCH / RED/NATURAL / ALUMINIUM/STEEL

£48.26 RRP £61.87
MOOSE OFFROAD HARD-PARTS REAR SPROCKET / 50 TEETH / 520 PITCH / RED/NATURAL / ALUMINIUM/STEEL

MOOSE OFFROAD HARD-PARTS

12101536 REAR SPROCKET / 50 TEETH / 520 PITCH / RED/NATURAL / ALUMINIUM/STEEL

£48.26 RRP £61.87
RENTHAL SPROCK R 520 46T SI UL SC

RENTHAL

12112528 SPROCK R 520 46T SI UL SC

£50.44 RRP £63.05
RENTHAL SPROCK R 520 47T SI UL SC

RENTHAL

12111139 SPROCK R 520 47T SI UL SC

£50.44 RRP £63.05
RENTHAL SPROCK R 520 48T SI UL SC

RENTHAL

12111140 SPROCK R 520 48T SI UL SC

£50.44 RRP £63.05
RENTHAL SPROCK R 520 49T SI UL SC

RENTHAL

12111141 SPROCK R 520 49T SI UL SC

£50.44 RRP £63.05
RENTHAL SPROCK R 520 50T SI UL SC

RENTHAL

12111142 SPROCK R 520 50T SI UL SC

£50.44 RRP £63.05
RENTHAL SPROCK R 520 51T SI UL SC

RENTHAL

12111143 SPROCK R 520 51T SI UL SC

£50.44 RRP £63.05
EBC BRAKE PAD EPFA-HH SERIES SINTERED METAL

EBC

17211222 BRAKE PAD EPFA-HH SERIES SINTERED METAL

£54.23 RRP £69.53
SBS BRAKE ROTOR STANDARD ROUND

SBS

17111970 BRAKE ROTOR STANDARD ROUND

£56.75 RRP £72.76
PROX CAM CHAIN 82RH2010-128M

PROX

09250388 CAM CHAIN 82RH2010-128M

£60.03 RRP £75.04
EBC CLUTCH KIT FRICTION PLATE CK SERIES CORK

EBC

11312739 CLUTCH KIT FRICTION PLATE CK SERIES CORK

£65.18 RRP £83.57
GALFER BRAKE ROTOR FIXED WAVE

GALFER

17111755 BRAKE ROTOR FIXED WAVE

£66.93 RRP £83.66
MOOSE OFFROAD HARD-PARTS FORK GUARD BLACK

MOOSE OFFROAD HARD-PARTS

04120163 FORK GUARD BLACK

£65.62 RRP £84.13
PROX DRIVE CHAIN MX

PROX

12310889 DRIVE CHAIN MX

£68.53 RRP £85.66
GALFER BRAKE ROTOR FIXED WAVE

GALFER

17111754 BRAKE ROTOR FIXED WAVE

£72.35 RRP £90.44
PROX DRIVE CHAIN MX GOLD

PROX

12310890 DRIVE CHAIN MX GOLD

£73.58 RRP £91.98
GALFER BRAKE ROTOR FIXED WAVE

GALFER

17111756 BRAKE ROTOR FIXED WAVE

£77.92 RRP £97.40
PROX DRIVE CHAIN X-RING

PROX

12310891 DRIVE CHAIN X-RING

£87.56 RRP £109.45
PROX DRIVE CHAIN X-RING GOLD

PROX

12310892 DRIVE CHAIN X-RING GOLD

£89.94 RRP £112.42
PARTS UNLIMITED OEM REPLACEMENT STARTER / NATURAL / ARCTIC CAT/KAW/SUZ

PARTS UNLIMITED

21100624 OEM REPLACEMENT STARTER / NATURAL / ARCTIC CAT/KAW/SUZ

£100.89 RRP £126.11
EBC CLUTCH KIT COMPLETE DRC SERIES OFFROAD/ATV CORK

EBC

11312700 CLUTCH KIT COMPLETE DRC SERIES OFFROAD/ATV CORK

£106.44 RRP £136.46
GALFER BRAKE ROTOR FLOATING WAVE STEEL CENTER

GALFER

17111753 BRAKE ROTOR FLOATING WAVE STEEL CENTER

£112.54 RRP £140.68
MOOSE OFFROAD HARD-PARTS STARTER MSE RAC GAS

MOOSE OFFROAD HARD-PARTS

21101112 STARTER MSE RAC GAS

£171.99 RRP £220.50

// More GAS GAS models

From the same paddock

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Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦
Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦