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.

Showing 1-24 of 125 item(s)

-25.37%

Shipped the 26/06/2026

Exhaust parts

RFX Race bulk acoustic absorber - 500 g

RFX

FXSP3050055WH

€14.18 €19.00

The RFX Race bulk acoustic absorber 500 g is designed for reconditioning motorcycle silencers. It allows replacing the worn wool to help maintain a controlled sound and a healthy exhaust.Bulk loose-fill format for easy filling of the silencer500 g packaging suitable for workshop or private maintenanceHelps reduce and control noiseIdeal for replacing a...

RFX Race loose-fill sound-absorbing material - 1kg

-25.33%

Shipped the 26/06/2026

Exhaust parts

RFX Race loose-fill sound-absorbing material - 1kg

RFX

FXSP3100055WH

€19.41 €25.99

RFX Race loose-fill sound-absorbing material 1 kg is intended for the maintenance and reconditioning of motorcycle silencers.Practical loose-fill format for filling the silencer1 kg packaging suitable for motorcycle exhaust maintenanceHelps reduce and control sound levelIdeal for replacing worn or degraded absorberIn stock

RFX Race Pre-Oiled Air Filter - RFX - FXAF5000755PO

-25.37%

Shipped the 27/06/2026

Air filter

RFX Race Pre-Oiled Air Filter

RFX

FXAF5000755PO

€14.18 €19.00

New to the RFX range and produced by Multi Air, the RFX Air filter is the perfect choice for all levels. Let your bike breath with twin layered foam and precise fitment. With over 30 Years experience, Multi Air is a name you can trust. Product Features: Breathable twin layered foam. Non flammable foam used on all 4 stroke models. Industry leading Multi...

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - bleu

-13.33%

Shipped the 27/06/2026

Water pump housing and impeller

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - bleu

BOYESEN

WPK-42L

€207.95 €239.94

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - orange

-13.33%

Shipped the 27/06/2026

Water pump housing and impeller

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - orange

BOYESEN

WPK-42O

€207.95 €239.94

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - magnésium

-13.33%

Shipped the 27/06/2026

Water pump housing and impeller

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - magnésium

BOYESEN

WPK-42M

€202.75 €233.94

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - noir

-13.33%

Shipped the 27/06/2026

Water pump housing and impeller

Couvercle de pompe à eau + turbine BOYESEN SuperCooler - noir

BOYESEN

WPK-42B

€202.75 €233.94

Bouchon de remplissage d'huile RFX Pro Series - orange

-25.37%

Oil drain plug

RFX Pro Series Orange Oil Fill Cap

RFX

FXOP5010099OR

€15.66 €20.99

The RFX Pro Series orange oil fill cap replaces the original cap with a racing, premium finish for your engine.Aluminium construction for a durable, premium lookOrange racing finish aligned with KTM aestheticsIdeal to replace a worn, marked, or damaged capAdds a clean aesthetic touch to the engineRFX Pro Series product designed for demanding off-road use

Couvercle de filtre à huile RFX Pro Series - bleu

-25.36%

Shipped the 27/06/2026

Couvercles de filtres à huile

Couvercle de filtre à huile RFX Pro Series - bleu

RFX

FXFC7020099BU

€23.14 €31.00

Couvercle de filtre à huile RFX Pro Series - noir

-25.33%

Shipped the 27/06/2026

Couvercles de filtres à huile

Couvercle de filtre à huile RFX Pro Series - noir

RFX

FXFC5020099BK

€29.86 €39.98

Couvercle de filtre à huile RFX Pro Series - rouge

-25.36%

Shipped the 27/06/2026

Couvercles de filtres à huile

Couvercle de filtre à huile RFX Pro Series - rouge

RFX

FXFC5020099RD

€23.14 €31.00

Couvercle de filtre à huile RFX Pro Series - orange

-25.36%

Out of stock - No confirmed delay

Couvercles de filtres à huile

Couvercle de filtre à huile RFX Pro Series - orange

RFX

FXFC5020099OR

€23.14 €31.00

Couvercle de filtre à huile RFX Pro Series - gris

-25.36%

Shipped the 27/06/2026

Couvercles de filtres à huile

Couvercle de filtre à huile RFX Pro Series - gris

RFX

FXFC5020099H2

€23.14 €31.00

-13.35%

Shipped the 27/06/2026

Reed Valves

Clapets fibre Boyesen Gas Gas TXT

BOYESEN

SSFT120

€34.66 €40.00

Jeu de bouchons de distribution de moteur RFX Pro (Bleu) - Pour Husqvarna FC 250/350

-25.37%

Shipped the 27/06/2026

Oil drain plug

Oil Sump Plug RFX – GAS GAS EC/MC 250F-450F 2021-2024

RFX

FXEP7010099BU

€15.66 €20.99

Material: 7075-T6 aluminum, blue anodized finishCNC machined, tight tolerancesHex heads: 8 mm and 6 mmOriginal O-ring compatibilityGFX Pro SeriesCompatibility: GAS GAS 2021-2024 (EC/MC 250F-450F)

-25.37%

Shipped the 27/06/2026

Oil drain plug

Oil sump plug RFX – MULTI-BRAND Universal 2000-2024 – Hex 8/6 mm

RFX

FXEP5010099RD

€15.66 €20.99

High-strength 7075-T6 aluminium with a durable red anodized finish. CNC machined for precise fit and optimal seal with original O-rings. Two hex heads: 8 mm and 6 mm for quick installation on most crankcases. Universal multi-brand design for easy replacement across many bikes.

Bouchon de vidange aimanté RFX [M12 x 12 mm x 1,50] - rouge

-25.38%

Out of stock - No confirmed delay

Oil drain plug

Magnetic oil drain plug RFX – Universal 75 models listed 2000-2026 M12x1.50

RFX

FXDB5010099RD

€11.94 €16.00

RFX Magnetic oil drain plug in red aluminium 6061-T6 for enhanced protection and easy maintenance.Magnet traps metallic particles in oilMaterial: CNC aluminium 6061-T6, red anodizedThread: M12 x 1.50Pre-drilled for easy fitmentCompatibility: listed for 75 modelsRef: FXDB5010099RD

Couvercle d'allumage RFX Pro - aluminium

-25.34%

Shipped the 27/06/2026

GasGas ignition cover

Ignition cover RFX – Generic 29 models 0000-0000

RFX

FXIC5030099H2

€269.54 €361.00

Protect and upgrade your bike's ignition area with the RFX ignition cover. Made from 6061-T6 aluminum and CNC machined, it combines lightweight performance with a dark gray anodized finish.Material: Aluminium 6061-T6Finish: Dark gray anodizedProcess: CNC machinedColor: AluminumOil capacity increasedCompatibility: 29 models

Bouchon de vidange aimanté RFX [M12 x 12 mm x 1,50] - orange

-25.38%

Oil drain plug

Oil sump plug RFX – GAS GAS/Husqvarna 125-450 2007-2023, M12x1.5

RFX

FXDB5010099OR

€11.94 €16.00

Magnetic oil drain plug traps metallic particles in engine oilCNC machined aluminum 6061-T6 for strength and lightnessCompact design, easy to installPre drilled for brake lineDimensions: M12x1.5, length 12 mmManufacturer reference FXDB5010099OROrange color for quick visual identification

Bouchon de vidange aimanté RFX [M12 x 12 mm x 1,50] - bleu

-25.38%

Shipped the 27/06/2026

Oil drain plug

Oil sump plug RFX – Unspecified All models 2000-2024

RFX

FXDB5010099BU

€11.94 €16.00

RFX oil sump plug in blue aluminum — protects the engine and keeps the oil clean.Traps metallic particles to extend engine life6061-T6 CNC machined aluminum, lightweightPre-drilled for drain bolt, easy installationØ M12, thread 1.5, length 12 mmBlue anodized finishCheck original bolt compatibility before purchase and installation

STM CLG Off-Road Clutch System - STM - XKT-045

-56.09%

Shipped the 27/06/2026

Complete clutch

STM CLG Off-Road Clutch System

STM

XKT-045

€364.58 €830.24

STM CLG CLUTCH Through the partnership with the best MXGP teams STM has reached the maximum performance following an R&D evolution in 3 steps: 1 aluminium (light) 2 aluminum and steel (light and durable) 3 skeletonized steel (+ light + durable) The new innovative design introduces a new concept of clutch: no more barrier for the lubrication of...

BOYESEN SuperCooler Water Pump Cover + Impeller Kit Red - Gas Gas EX450F/MC450F - Boyesen - WPK-45AR

-10%

Shipped the 27/06/2026

Water pump housing and impeller

BOYESEN SuperCooler Water Pump Cover + Impeller Kit Red - Gas Gas EX450F/MC450F

BOYESEN

WPK-45AR

€204.98 €227.76

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...

BOYESEN SuperCooler Water Pump Cover + Impeller Kit Red - Gas Gas MC250F/EX250F/350F - Boyesen - WPK-44AR

-10%

Shipped the 27/06/2026

Water pump housing and impeller

BOYESEN SuperCooler Water Pump Cover + Impeller Kit Red - Gas Gas MC250F/EX250F/350F

BOYESEN

WPK-44AR

€204.98 €227.76

BOYESEN SuperCooler Water Pump Cover + Impeller Kit Red - Gas Gas MC125

-10%

Shipped the 27/06/2026

Water pump housing and impeller

BOYESEN SuperCooler Water Pump Cover + Impeller Kit Red - Gas Gas MC125

BOYESEN

WPK-41R

€204.98 €227.76