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 274 item(s)

HF652 Oil Filter HIFLOFILTRO – GASGAS 2021-2025 Ø33

HF652 Oil Filter HIFLOFILTRO – GASGAS 2021-2025 Ø33 2

-36.45%

Shipped the 13/06/2026

Oil Filter

Oil filter HIFLOFILTRO – GASGAS 250/350/450/500F Ø33 2021-2025

HIFLOFILTRO

HF652

€4.35 €6.84

HF652 oil filter by HIFLOFILTRO for GASGAS 2021-2025. Ø33 mm, 87 mm tall, Standard version.

-20%

Shipped the 16/06/2026

Battery

BATTERIE

BS BATTERY

037.40.188.00.00

€91.92 €114.90

-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...

-13.33%

Shipped the 16/06/2026

Clutch Garnished Disc Kit

TECNIUM Cluth Kit

TECNIUM

3030947

€240.40 €277.38

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-13.32%

Clutch cover gasket

ATHENA Outer Clutch Cover Gasket

ATHENA

S410270008050

€8.80 €10.15

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PROX Forged Piston Ø77.96mm - Prox - 01.6333.A

-17.25%

Pistons

PROX Forged Piston Ø77.96mm

PROX

01.6333.A

€168.47 €203.58

PROX forged pistons are fabricated from a special alloy which minimises friction for maximum reliability and performance.

-17.26%

Timing Chain

PROX Silent Timing Chain - 110 Links

PROX

31.6356

€83.47 €100.87

PROX CAM CHAIN KTM SX-F250/350 110 LINKS

RFX Race Pre-Oiled Air Filter - RFX - FXAF5000755PO

-25.37%

Shipped the 16/06/2026

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...

Centauro top-end gasket - Centauro - 731A668TP

-13.34%

Cylinder head gaskets

Centauro top-end gasket

CENTAURO

731A668TP

€89.01 €102.71

Top-end gasket sets contain all the parts required to reassemble the cylinder and head

Bouchon de remplissage d'huile RFX Pro Series - orange

-25.37%
New

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%

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

KTM Oil Filter Cover CMPL – OEM | RAW Motorsports

Oil drain plug

OIL FILTER COVER CMPL.

KTM

77338941044FA

€39.96

Original KTM part — Oil filter cover complete (CMPL.).RAW ref: 77338941044FAOEM ref: 77338041200HT price: 33.30

WÖSSNER Forged Piston Ø77.98mm - Wössner - 8865DC

WÖSSNER Forged Piston Ø77.98mm - Wössner - 8865DC 2

-13.33%

Out of stock - No confirmed delay

Pistons

WÖSSNER Forged Piston Ø77.98mm

WÖSSNER

8865DC

€182.86 €211.00

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WÖSSNER Forged Piston Ø77.97mm - Wössner - 8865DB

WÖSSNER Forged Piston Ø77.97mm - Wössner - 8865DB 2

-13.33%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø77.97mm

WÖSSNER

8865DB

€182.86 €211.00

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WÖSSNER Forged Piston Ø77.96mm - Wössner - 8865DA

WÖSSNER Forged Piston Ø77.96mm - Wössner - 8865DA 2

-13.33%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø77.96mm

WÖSSNER

8865DA

€182.86 €211.00

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REKLUSE RadiusX 4.0 (DDS) Clutch System - REKLUSE - RMS-8313085

REKLUSE RadiusX 4.0 (DDS) Clutch System - REKLUSE - RMS-8313085 2

-10%

Shipped the 16/06/2026

Complete clutch

REKLUSE RadiusX 4.0 (DDS) Clutch System

REKLUSE

RMS-8313085

€1,129.39 €1,254.88

Rekluse Radius X 4.0 clutch Automatic engagement and disengagement: Thanks to the intelligent reaction to the centrifugal force of the clutch depending on the engine speed, the clutch enables automatic engagement and disengagement. This function takes place without any manual intervention by the driver and ensures a seamless driving experience....

REKLUSE RadiusCX 4.0 (DDS) Clutch System - REKLUSE - RMS-8913095

REKLUSE RadiusCX 4.0 (DDS) Clutch System - REKLUSE - RMS-8913095 2

-10%

Shipped the 16/06/2026

Complete clutch

REKLUSE RadiusCX 4.0 (DDS) Clutch System

REKLUSE

RMS-8913095

€1,629.42 €1,810.46

RadiusCX 4.0 (DDS) OverviewRadiusCX is the complete package of auto clutch functionality, improved power delivery, and upgraded durability. RadiusCX kits include Rekluse’s next-generation EXP 4.0 auto clutch disk, billet aluminum inner hub and pressure plate Core components, TorqDrive friction disk technology, plus a clutch cover top it off.

REKLUSE RadiusCX 4.0 (DDS) Clutch System - REKLUSE - RMS-8913096

REKLUSE RadiusCX 4.0 (DDS) Clutch System - REKLUSE - RMS-8913096 2

-10%

Shipped the 16/06/2026

Complete clutch

REKLUSE RadiusCX 4.0 (DDS) Clutch System

REKLUSE

RMS-8913096

€1,629.42 €1,810.46

REKLUSE RadiusX 4.0 (DDS) Clutch System - REKLUSE - RMS-8313186

REKLUSE RadiusX 4.0 (DDS) Clutch System - REKLUSE - RMS-8313186 2

-10%

Shipped the 16/06/2026

Complete clutch

REKLUSE RadiusX 4.0 (DDS) Clutch System

REKLUSE

RMS-8313186

€1,129.39 €1,254.88

Referring to Rekluse’s “auto clutch” systems is much more simply stated than achieved. Auto clutch technology has been meticulously engineered, tested, and developed through several generations in the engines of many different brands and types of motorcycles. But, what are the benefits of running an auto clutch in the first place?

SKYRICH Battery Lithium-Ion HJTZ5S-FPZ - SKYRICH - HJTZ5S-FPZ

-20.01%

Shipped the 16/06/2026

Battery

SKYRICH Battery Lithium-Ion HJTZ5S-FPZ

SKYRICH

HJTZ5S-FPZ

€86.77 €108.47

Lithium Battery for Motorcycles Less volume and weight - 1/3 of normal lead-acid battery No pollution - does not contain any acid and heavy metals such as lead, cadmium, hydrargyrum (mercury) No spill - no acid inside, no leak problems Super cranking power - cranking current greater than 40C (lead-acid battery 10C) Quick recharge with big current -...

ATHENA Complete Engine Gasket Set (Oil Seals Included) - ATHENA - P400270900094

-13.33%

Out of stock - No confirmed delay

Complete engine gasket set

ATHENA Complete Engine Gasket Set (Oil Seals Included)

ATHENA

P400270900094

€147.82 €170.57

Description Athena offers the widest range of replacement engine gaskets available on the market, boasting over 40 years of experience in the field. Athena’s gasket kits are entirely engineered in Italy with a strong base of internal know-how. Each piece is produced following strict parameters imposed by manufacturers and the use of latest...

ATHENA Complete Engine Gasket Set (Oil Seals Included) - ATHENA - P400270900095

-13.33%

Out of stock - No confirmed delay

Complete engine gasket set

ATHENA Complete Engine Gasket Set (Oil Seals Included)

ATHENA

P400270900095

€138.18 €159.43

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

-28.62%

Shipped the 16/06/2026

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...

WÖSSNER 4 Stroke Piston Ring Set - Ø81.00mm - Wössner - RIK81.00A

-13.33%

Shipped the 16/06/2026

Piston Rings

WÖSSNER 4 Stroke Piston Ring Set - Ø81.00mm

WÖSSNER

RIK81.00A

€75.84 €87.50

High performance piston rings Manufactured with high quality materials