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 1-13 of 13 item(s)

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...

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

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

Top-end gaskets kit - ATHENA - P400270600097

-13.34%

Cylinder head gaskets

Top-end gaskets kit

ATHENA

P400270600097

€58.91 €67.98

Athena gasket kits are entirely designed in Italy, built on extensive in-house expertise. Each component is manufactured to strict parameters set by OEMs, and the use of cutting-edge laser technology ensures perfect cutting precision. Athena applies surface treatments to compensate for irregularities and follows material stress-relief processes to...

WISECO Pro-Lite Forged Piston - WISECO - W786M05400C

WISECO Pro-Lite Forged Piston - WISECO - W786M05400C 2

-13.33%

Shipped the 27/06/2026

Pistons

WISECO Pro-Lite Forged Piston

WISECO

W786M05400C

€132.08 €152.40

Bore Diameter : 54.00 Included Components : Ring Set #2126CS, Wrist Pin #S467, CirClip #CW15 Piston Diameter : 53.96 Piston Material : 4032 Piston Oversize : STD Product Series : 2 Stroke Pro-Lite Product Types : Piston Kits

WISECO Pro-Lite Forged Piston Ø53.95mm - WISECO - W786M05400B

WISECO Pro-Lite Forged Piston Ø53.95mm - WISECO - W786M05400B 2

-13.33%

Shipped the 27/06/2026

Pistons

WISECO Pro-Lite Forged Piston Ø53.95mm

WISECO

W786M05400B

€132.08 €152.40

Bore Diameter : 54.00 Included Components : Ring Set #2126CS, Wrist Pin #S467, CirClip #CW15 Piston Diameter : 53.95 Piston Material : 4032 Piston Oversize : STD Product Series : 2 Stroke Pro-Lite Product Types : Piston Kits

WISECO Pro-Lite Forged Piston Ø53.94mm - WISECO - W786M05400A

WISECO Pro-Lite Forged Piston Ø53.94mm - WISECO - W786M05400A 2

-13.33%

Shipped the 27/06/2026

Pistons

WISECO Pro-Lite Forged Piston Ø53.94mm

WISECO

W786M05400A

€132.08 €152.40

Bore Diameter : 54.00 Included Components : Ring Set #2126CS, Wrist Pin #S467, CirClip #CW15 Piston Diameter : 53.94 Piston Material : 4032 Piston Oversize : STD Product Series : 2 Stroke Pro-Lite Product Types : Piston Kits

-13.33%

Shipped the 27/06/2026

Piston Rings

2T 56MM PISTON RING

WISECO

W2205CS

€23.92 €27.60

-13.33%

Shipped the 27/06/2026

Piston Rings

54MM PISTON RING

WISECO

W2126CS

€23.92 €27.60

RFX Race Series Kickstart Lever (Orange) - RFX - FXKS5050055OR

-25.34%

Out of stock - No confirmed delay

Kick

RFX Race Series Kickstart Lever (Orange)

RFX

FXKS5050055OR

€76.90 €103.00

RFX Race Series: The benchmark in kickstarters. Crafted from high-quality materials, the RFX Race Series kickstarter is built to withstand the harshest conditions. Its robust construction and precision engineering guarantee a reliable start every time. Choose RFX for performance and longevity.

RFX Pro Clutch Cover (H/A Black ) - RFX - FXCC5080099H2

-25.34%

Shipped the 27/06/2026

Clutch cover

RFX Pro Clutch Cover (H/A Black )

RFX

FXCC5080099H2

€162.02 €217.00

RFX Pro Clutch Cover (Hard Anodised) KTM SX125/150 16>On Husqvarna TC125 16>On Featuring a deeper profile to increase oil capacity by 100cc helps reduce oil temperature in long races especially in extreme muddy/sandy conditions where clutch abuse is most common. Selected models also feature an internal scoop to increase oil flow to the centre of the...

-25.37%

Shipped the 27/06/2026

Interrupteur et coupe-contact

RFX Race Kill Button - OEM Replica

RFX

FXKB5010055ST

€15.66 €20.99

RFX Race Series kill buttons are an exact OEM replacement part. Complete with the same couplings, fasteners, connectors and exact cable lengths as the genuine part. Available for a wide variety of bikes.

RFX Race Non Oiled Air Filter - RFX - FXAF5000755NO

-25.38%

Shipped the 27/06/2026

Air filter

RFX Race Non Oiled Air Filter

RFX

FXAF5000755NO

€11.94 €16.00