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 51 item(s)

Bouchon de pot d'échappement TWIN AIR 2T - TM RACING - 177710NN2t

-16.76%

Muffler Cap

Twin Air Fast Fit 2-Stroke Exhaust Plug

TWIN AIR

177700NN

€5.96 €7.16

The Twin Air Fast Fit 2-Stroke exhaust plug offers reliable protection for your TM Racing motorcycle during washing, storage, or transport. Its quick-fit design allows easy installation and removal within seconds, providing a watertight seal for the silencer. Made from durable, flexible rubber, it prevents water, mud, dust, and debris from entering the...

-26.36%

Air filter

TWIN AIR Beach Race Air Filter

TWIN AIR

154118BR

€14.62 €19.86

Twin Air Beach Race “BR” filters are specially manufactured for extreme sandy or dusty riding conditions, the dual-stage construction with 20mm Foam (60/45 Pores) instead of the standard 15mm offer maximum protection for your engine. The foam is bonded together to provide maximum filtration and superior airflow, while a round and even surface distributes...

-28.56%

Air filter

Air filter TWIN AIR

TWIN AIR

154528

€13.77 €19.27

Twin Air air filters are specifically designed to face extreme sand and dust conditions. Their double-layer construction, with a 20 mm foam (60/45 pores) instead of the standard 15 mm, provides exceptional engine protection.Optimal filtration and higher airflow20 mm foam for better engine protectionReliable filtration thanks to glued foamMaximal airflow...

-25.37%

Shipped the 20/06/2026

Exhaust parts

RFX Race loose exhaust packing 500 g

RFX

FXSP3050055WH

€14.18 €19.00

The RFX Race 500 g loose exhaust packing is designed for repacking motorcycle silencers. It helps replace worn packing material in order to maintain controlled sound levels and keep the exhaust in good condition.Loose format, practical for filling the silencer500 g pack suitable for motorcycle exhaust maintenanceHelps reduce and control noise levelsIdeal...

-25.33%

Shipped the 20/06/2026

Exhaust parts

RFX Race loose exhaust packing 1 kg

RFX

FXSP3100055WH

€19.41 €25.99

The RFX Race 1 kg loose exhaust packing is designed for repacking motorcycle silencers. It helps replace worn packing material in order to maintain controlled sound levels and keep the exhaust in good condition.Loose format, practical for filling the silencer1 kg pack suitable for motorcycle exhaust maintenanceHelps reduce and control noise levelsIdeal...

Twin Air Air Filter Cover – GasGas MC/EC 125-500F 2023-2025

Twin Air Air Filter Cover – GasGas MC/EC 125-500F 2023-2025 2

-28.51%

Out of stock - No confirmed delay

Filter Covers

Air filter cover Twin Air – GasGas MC/EC 125-500F 2023-2025

TWIN AIR

160127

€17.36 €24.28

Twin Air air filter cover for GasGas bikes, protection and performance boost.Wide compatibility: GasGas MC/EC 125-500F (2023-2025).Quick install with no major modification required.Optimized air flow and effective filtration for improved engine performance.Durable material resistant to dust and vibrations.Easy, durable installation without compromising on...

Bouchon de remplissage d'huile RFX Pro Series - orange

-25.37%

Oil drain plug

RFX Pro Series orange oil filler plug

RFX

FXOP5010099OR

€15.66 €20.99

The RFX Pro Series orange oil filler plug is designed to replace the original cap while adding a clean racing finish to your engine area.Aluminium construction for a strong and premium appearanceOrange racing finish matching the KTM styleIdeal for replacing a worn, marked or original oil plugAdds a clean visual touch to the engineRFX Pro Series product...

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

-25.38%

Out of stock - No confirmed delay

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

Twin Air fuel filter - Twin Air - 160641

Twin Air fuel filter - Twin Air - 160641 2

-15.83%

Out of stock - No confirmed delay

Fuel Filter

Twin Air fuel filter

TWIN AIR

160641

€23.38 €27.78

Twin Air fuel filters act as a fine mesh basket within your fuel tank, effectively trapping impurities and debris. Strategically placed at the tank inlet, they ensure a constant supply of clean fuel to your fuel injection or carburetor system.

Twin Air fuel filter - Twin Air - 160640

Twin Air fuel filter - Twin Air - 160640 2

-15.83%

Out of stock - No confirmed delay

Fuel Filter

Twin Air fuel filter

TWIN AIR

160640

€23.38 €27.78

-28.57%

Out of stock - No confirmed delay

Pre-filters

TWIN AIR Grand Prix Dust Cover

TWIN AIR

160000651

€15.21 €21.29

The Twin Air Grand Prix Cover is a specialised cover designed to protect your motorbike's air filter in extremely dusty and sandy conditions. This additional layer of protection helps to keep the air filter clean and extends service intervals, which is particularly beneficial in demanding environments. Main features of the Twin Air Grand Prix Cover...

TWIN AIR Air Box Cover - Twin Air - 160134

-28.51%

Out of stock - No confirmed delay

Filter Covers

TWIN AIR Air Box Cover

TWIN AIR

160134

€17.36 €24.28

Twin Air Filter Cleaning Cover: Protect Your Engine The Twin Air filter cleaning cover is an essential accessory for maintaining your motorcycle. Designed to perfectly fit your stock airbox, it allows you to thoroughly clean your air filter without risking damage to your engine. Why use a Twin Air cleaning cover? Optimal protection: By temporarily...

TWIN AIR Air Box Cover - Twin Air - 160133

-28.51%

Filter Covers

TWIN AIR Air Box Cover

TWIN AIR

160133

€17.36 €24.28

TWIN AIR Pre-Oiled Air Filter - 154011X - Twin Air - 154011X

TWIN AIR Pre-Oiled Air Filter - 154011X - Twin Air - 154011X 2

-28.62%

Out of stock - No confirmed delay

Air filter

TWIN AIR Pre-Oiled Air Filter - 154011X

TWIN AIR

154011X

€16.68 €23.36

Flame Retardant Air Filter for Kit

TWIN AIR Air Filter - 154011 - Twin Air - 154011

TWIN AIR Air Filter - 154011 - Twin Air - 154011 2

-28.56%

Shipped the 20/06/2026

Air filter

TWIN AIR Air Filter - 154011

TWIN AIR

154011

€13.77 €19.27

TWIN AIR Air Filter Pre-Oiled - 154118X - Twin Air - 154118X

-28.62%

Out of stock - No confirmed delay

Air filter

TWIN AIR Air Filter Pre-Oiled - 154118X

TWIN AIR

154118X

€16.68 €23.36

Thanks to their patented conception and their high quality raw materials, Twin Air filters warrant the best performance and protection for your motorcycle. That’s why EO manufacturers and the best riders of the world choose Twin Air. Coarse open-pore foam catches airborne dirt, grime and sand Fine open-pore inner foam acts as a second filter to...

-25.45%

Oil Filter

RFX Race Oil Filter

RFX

FXOF5010055ST

€4.46 €5.99

RFX Oil Filters are produced to the same high specification as OEM ensuring the ultimate protection for your engine.OEM Replacement For: KTM 580.38.005.000 KTM 580.38.005.100 KTM 580.38.005.101 KTM 901.38.015.000 Polaris 2520754

Twin Air Grand Prix Air Filter for GASGAS 2024-2025 | 160000GPBK2

-26.44%

Out of stock - No confirmed delay

Pre-filters

Air Filter TWIN AIR – GASGAS 50/65/85/125 2024-2025

TWIN AIR

160000GPBK2

€15.66 €21.29

Twin Air Grand Prix air filter — high-performance foam filterCompatible GASGAS 2024-2025 (50cc to 125cc variants and beyond)High filtration, optimal air flow and increased durability

POWERFLOW Air Filter Twin Air – GASGAS 125/250/300 2021-2025

POWERFLOW Air Filter Twin Air – GASGAS 125/250/300 2021-2025 2

-10%

Out of stock - No confirmed delay

Power Flow kits

Air filter POWERFLOW Twin Air – GASGAS 125/250/300 2021-2025

TWIN AIR

154225C

€136.44 €151.60

POWERFLOW air filter by Twin Air for GASGAS. Designed for competition performance and reliability with efficient filtration and consistent air supply.POWERFLOW versionOne-piece aluminium cageThick non-flammable foamNear-total air intake sealDeveloped with Twin AirCompetition-ready

Twin Air Air Filter – GASGAS 50-500 2021-2025

Twin Air Air Filter – GASGAS 50-500 2021-2025 2

-28.56%

Out of stock - No confirmed delay

Air filter

Air filter TWIN AIR – GASGAS 50-500 2021-2025

TWIN AIR

154225

€13.77 €19.27

Air filter Twin Air compatible GASGAS (50cc to 500F, 2021-2025). High performance, durability and easy installation.Three-layer foam for effective, durable filtrationHeat-resistant third layer for added safetyBreathable seal and solvent-resistant adhesiveSmaller-than-original design for optimized air flowManufacturer reference: 154225 – Powerflow kit 154225C

Powerflow Kit Twin Air – GASGAS 125-500 2022-2025

Powerflow Kit Twin Air – GASGAS 125-500 2022-2025 2

-10%

Out of stock - No confirmed delay

Power Flow kits

Kit Powerflow Twin Air – GASGAS 125-500 2022-2025

TWIN AIR

154224C

€136.88 €152.09

Powerflow Twin Air Kit for GASGAS — improve air intake and race-ready performance.POWERFLOW filter version, solid aluminum cageThick, non-flammable foam for durabilityNear-total air intake sealingPrevents filter pull-in during accelerationDesigned with Twin Air for competition

Twin Air Powerflow Air Filter for GAS GAS MC 65 2021-2025

Twin Air Powerflow Air Filter for GAS GAS MC 65 2021-2025 2

-26.38%

Out of stock - No confirmed delay

Power Flow kits

Air filter Twin Air – GAS GAS MC 65 2021-2025

TWIN AIR

154520N

€14.19 €19.27

Twin Air Powerflow air filter for GAS GAS MC 65 (2021-2025).Two-layer foam for effective filtration and optimal air flowBreathable seal ensuring maximal contact with the airboxSolvent and fuel resistant glue for durability in extreme conditionsFilter slightly more compact than OEM to increase airbox volumePatented Twin Air design — manufacturer reference...

Twin Air PowerFlow Filter – GASGAS 50/65/85/125 2021-2025

Twin Air PowerFlow Filter – GASGAS 50/65/85/125 2021-2025 2

-10%

Out of stock - No confirmed delay

Power Flow kits

Filter Twin Air – GASGAS 50/65/85/125 2021-2025

TWIN AIR

154223C

€113.58 €126.20

Twin Air PowerFlow Filter – GASGAS 50/65/85/125 2021-2025 - POWERFLOW version: optimized air flow and enhanced filtration - Aluminium cage machined from solid; raised, inflammable foam - Air intake seal nearly airtight - Co-developed with Twin Air professional teams for competition - Quick, durable fit for off-road use - Compatible GASGAS...

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

-26.36%

Out of stock - No confirmed delay

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...