Engine

Engine parts and accessories for GasGas motorcycles to maintain, repair or optimize performance. From air filters to crankshafts, including pistons and cylinders, all you need is available.

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Filtre à air TWIN AIR pré-huilé réducteur de bruit - 154116DRX
  • -26.42%
Shipped the 18/07/2026
Air filter

Air filter Twin Air – Motorcycle unspecified AAAA-AAAA

TWIN AIR
154116DRX
€18.64 €25.33
Twin Air DRX pre-oiled air filter with DR (Decibel Reducer) to reduce noise without affecting air flow.Pre-oiled and DR foam for efficient, durable filtration.Integrated noise reducer (DR) without loss of air flow.Air flow remains unchanged for optimal engine performance.DRX filter version for noise reduction and pre-oiling, compatible with many models.
BOYESEN SuperCooler Water Pump Cover + Impeller Kit Blue - Husqvarna FE/FC 450/501 BOYESEN SuperCooler Water Pump Cover + Impeller Kit Blue - Husqvarna FE/FC 450/501 2
  • -10%
Last items in stock
Water pump housing and impeller

BOYESEN SuperCooler Water Pump Cover + Impeller Kit Blue - Husqvarna FE/FC 450/501

BOYESEN
WPK-45AL
€233.10 €259.00
Boyesen SuperCooler Water Pump Cover and Impeller Kits are specifically designed to enhance the performance of your Bike's engine cooling system. These high-flow, hydrodynamic water pump kits have been tested and designed to flow more coolant. By increasing the flow, the engine will run cooler at a more constant temperature. Kit content: Impeller...
REKLUSE TorqDrive (DDS-CSS) Cluth Kit - REKLUSE - RMS-2813086 REKLUSE TorqDrive (DDS-CSS) Cluth Kit - REKLUSE - RMS-2813086 2
  • -10%
Shipped the 18/07/2026
Clutch Garnished Disc Kit

REKLUSE TorqDrive (DDS-CSS) Cluth Kit

REKLUSE
RMS-2813086
€390.24 €433.60
TorqDrive Clutch Pack (DDS-CSS) A high performance manual clutch is now more accessible than ever with the TorqDrive Clutch Pack. It’s as easy as swapping your clutch plates into your OEM components. Proven at the highest levels of racing, TorqDrive thin friction disk technology allows more disks to fit in your OEM clutch’s footprint, decreasing slip and...
REKLUSE Slave Cylinder Hydraulic Clutch - KTM/Husqvarna/Husaberg - REKLUSE - RMS-2400002 REKLUSE Slave Cylinder Hydraulic Clutch - KTM/Husqvarna/Husaberg - REKLUSE - RMS-2400002 2
  • -10%
Shipped the 18/07/2026
Clutch Slave Cylinder

REKLUSE Slave Cylinder Hydraulic Clutch - KTM/Husqvarna/Husaberg

REKLUSE
RMS-2400002
€238.05 €264.50
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BOYESEN Factory Racing Clutch Cover Magnesium KTM/Husqvarna - Boyesen - CC-45AM BOYESEN Factory Racing Clutch Cover Magnesium KTM/Husqvarna - Boyesen - CC-45AM 2
  • -13.33%
Out of stock - No confirmed delay
Clutch cover

BOYESEN Factory Racing Clutch Cover Magnesium KTM/Husqvarna

BOYESEN
CC-45AM
€121.34 €140.00
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NEWFREN Performance Friction Clutch Plates Kit - NEWFREN - F1485R
  • -13.33%
Shipped the 18/07/2026
Clutch Garnished Disc Kit

NEWFREN Performance Friction Clutch Plates Kit

NEWFREN
F1485R
€116.27 €134.16
PERFORMANCE LINE The Performance clutches are also suitable for sports use. The range is designed for non-competitive high-performance use, but also for non-extreme sports use, and therefore designed to withstand high stresses, guaranteeing good performance. The friction material, used for the drive plates of wet clutches, is Paper Carbon.The driven...
HINSON Billetproof Aluminium Clutch Cover KTM SX-F450 & Husqvarna FC/FE450/501 - HINSON - C654 HINSON Billetproof Aluminium Clutch Cover KTM SX-F450 & Husqvarna FC/FE450/501 - HINSON - C654 2
  • -10%
Shipped the 18/07/2026
Clutch cover

HINSON Billetproof Aluminium Clutch Cover KTM SX-F450 & Husqvarna FC/FE450/501

HINSON
C654
€210.60 €234.00
Hinson Clutches are championship proven by almost every major factory team and rider in the world, including Eli Tomac, Ken Roczen, Cooper Webb, Tim Gajser, Jeffrey Herlings, Jeremy Seewer, Chase Sexton, & Joey Savatgy. Hardcoated for extreme boot wear resistance Much stronger than stock, protecting from rock damage Improves heat dissipation...
ALL BALLS Gearbox Output Shaft Reconditioning Kit - All balls - 25-4001 ALL BALLS Gearbox Output Shaft Reconditioning Kit - All balls - 25-4001 2
  • -26.88%
Last items in stock
Output shaft reconditioning kit

ALL BALLS Gearbox Output Shaft Reconditioning Kit

ALL BALLS
25-4001
€22.16 €30.30
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VERTEX Complete Top End Kit - Replica Forged Piston - Vertex - VTKTC24099C-1
  • -20%
Shipped the 18/07/2026
Piston kits

VERTEX Complete Top End Kit - Replica Forged Piston

VERTEX
VTKTC24099C-1
€266.91 €333.64
The Top end kits do not contain the ignition or clutch cover gasket - make sure to get it for the timing chain change Easing the repair process by saving time and money Vertex Pistons Top-End Piston Kits come with everything neededto replace your piston, top-end gaskets, and wrist pin bearing (for two-strokes) when the time comes. Included piston rings...
VERTEX Complete Top End Kit - Replica Forged Piston - Vertex - VTKTC24099B-1
  • -20%
Shipped the 18/07/2026
Piston kits

VERTEX Complete Top End Kit - Replica Forged Piston

VERTEX
VTKTC24099B-1
€266.91 €333.64
The Top end kits do not contain the ignition or clutch cover gasket - make sure to get it for the timing chain change Easing the repair process by saving time and money Vertex Pistons Top-End Piston Kits come with everything neededto replace your piston, top-end gaskets, and wrist pin bearing (for two-strokes) when the time comes. Included piston rings...
VERTEX Complete Top End Kit - Replica Forged Piston - Vertex - VTKTC24099A-1
  • -20%
Shipped the 18/07/2026
Piston kits

VERTEX Complete Top End Kit - Replica Forged Piston

VERTEX
VTKTC24099A-1
€266.91 €333.64
The Top end kits do not contain the ignition or clutch cover gasket - make sure to get it for the timing chain change Easing the repair process by saving time and money Vertex Pistons Top-End Piston Kits come with everything neededto replace your piston, top-end gaskets, and wrist pin bearing (for two-strokes) when the time comes. Included piston rings...
POLISPORT Armadillo Extreme Silencer Guard Nardo Grey - Polisport - 8484100005 POLISPORT Armadillo Extreme Silencer Guard Nardo Grey - Polisport - 8484100005 2
  • -13.32%
Out of stock - No confirmed delay
Exhaust protection

POLISPORT Armadillo Extreme Silencer Guard Nardo Grey

POLISPORT
8484100005
€57.42 €66.25
.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;} The Polisport Silencer Protector will excel at protecting your silencer from impacts and falls. This new and innovative part is produced with a blend of silicone and metal, it's easily installed without the...
POLISPORT Armadillo Extreme Silencer Guard Red - Polisport - 8484100004 POLISPORT Armadillo Extreme Silencer Guard Red - Polisport - 8484100004 2
  • -13.32%
Shipped the 18/07/2026
Exhaust protection

POLISPORT Armadillo Extreme Silencer Guard Red

POLISPORT
8484100004
€57.42 €66.25
.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;} The Polisport Silencer Protector will excel at protecting your silencer from impacts and falls. This new and innovative part is produced with a blend of silicone and metal, it's easily installed without the...
POLISPORT Armadillo Extreme Silencer Guard Blue - Polisport - 8484100003 POLISPORT Armadillo Extreme Silencer Guard Blue - Polisport - 8484100003 2
  • -13.32%
Shipped the 18/07/2026
Exhaust protection

POLISPORT Armadillo Extreme Silencer Guard Blue

POLISPORT
8484100003
€57.42 €66.25
.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;} The Polisport Silencer Protector will excel at protecting your silencer from impacts and falls. This new and innovative part is produced with a blend of silicone and metal, it's easily installed without the...
POLISPORT Armadillo Extreme Silencer Guard Orange - Polisport - 8484100002 POLISPORT Armadillo Extreme Silencer Guard Orange - Polisport - 8484100002 2
  • -13.32%
Out of stock - No confirmed delay
Exhaust protection

POLISPORT Armadillo Extreme Silencer Guard Orange

POLISPORT
8484100002
€57.42 €66.25
.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;} The Polisport Silencer Protector will excel at protecting your silencer from impacts and falls. This new and innovative part is produced with a blend of silicone and metal, it's easily installed without the...
POLISPORT Armadillo Extreme Silencer Guard Black - Polisport - 8484100001 POLISPORT Armadillo Extreme Silencer Guard Black - Polisport - 8484100001 2
  • -21.62%
Shipped the 18/07/2026
Exhaust protection

POLISPORT Armadillo Extreme Silencer Guard Black

POLISPORT
8484100001
€58.00 €73.99
.cs95E872D0{text-align:left;margin:0pt 0pt 0pt 0pt;}.csA7555675{color:#000;background-color:transparent;font-weight:normal;font-style:normal;} The Polisport Silencer Protector will excel at protecting your silencer from impacts and falls. This new and innovative part is produced with a blend of silicone and metal, it's easily installed without the...
RFX Pro Ignition Cover - aluminium - RFX - FXIC5040099H2 RFX Pro Ignition Cover - aluminium - RFX - FXIC5040099H2 2
  • -25.34%
Out of stock - No confirmed delay
GasGas ignition cover

RFX Pro Ignition Cover - aluminium

RFX
FXIC5040099H2
€192.62 €257.99
RFX Pro Series Clutch Covers are CNC machined from a solid billet of 6061-T6 aluminium which allows thin light weight sections to be machined whilst still increasing strength and durability over standard covers. This helps to resist damage from stones/rocks/footrests and gear pedals which can hole a standard cover almost guaranteeing a DNF.  Pro Series...
Twin Air POWERFLOW Air Filter for GASGAS 125/150/250/450 2021-2025 Twin Air POWERFLOW Air Filter for GASGAS 125/150/250/450 2021-2025 2
  • -26.36%
Shipped the 18/07/2026
Power Flow Kits

Air Filter Twin Air – GASGAS 125/150/250/450 POWERFLOW 2021-2025

TWIN AIR
154222FR
€14.62 €19.86
POWERFLOW air filter by Twin Air for durable filtration.Compatibility: GASGAS 125/150/250/450 (2021-2025).Patented Twin Air design with a third fire-retardant layer and breathable seal.Foam housings assembled to minimize dust intrusion and optimize airflow.Filter is slightly smaller than original to increase available air volume.Easy installation with no...
Engine