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 1-23 of 23 item(s)

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%

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

WÖSSNER Forged Piston Ø94.96mm - Wössner - 4075DB

-13.33%

Out of stock - No confirmed delay

Pistons

WÖSSNER Forged Piston Ø94.96mm

WÖSSNER

4075DB

€233.57 €269.50

Wössner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø53.96mm - Wössner - 8220DB

-13.34%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø53.96mm

WÖSSNER

8220DB

€115.70 €133.50

Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø53.95mm - Wössner - 8220DA

-13.34%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø53.95mm

WÖSSNER

8220DA

€115.70 €133.50

Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø53.97mm - Wössner - 8220DC

-13.34%

Out of stock - No confirmed delay

Pistons

WÖSSNER Forged Piston Ø53.97mm

WÖSSNER

8220DC

€115.70 €133.50

Wössner Forged Piston High-quality forged piston designed for optimal performance. Engineered to withstand the toughest conditions with exceptional durability and strength. Enhances engine power and reliability. Lightweight, robust materials for reduced weight and increased performance. Includes rings, wrist pin, and circlips, ready for...

WÖSSNER Forged Piston Ø54.95mm - Wössner - 8174D100

WÖSSNER Forged Piston Ø54.95mm - Wössner - 8174D100 2

-13.34%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø54.95mm

WÖSSNER

8174D100

€126.90 €146.42

Dual Ring Piston Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø54.45mm - Wössner - 8174D050

WÖSSNER Forged Piston Ø54.45mm - Wössner - 8174D050 2

-20.42%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø54.45mm

WÖSSNER

8174D050

€116.53 €146.42

Dual Ring Piston Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø53.98mm - Wössner - 8174DD

WÖSSNER Forged Piston Ø53.98mm - Wössner - 8174DD 2

-14.56%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø53.98mm

WÖSSNER

8174DD

€116.53 €136.38

Dual Ring Piston Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø53.97mm - Wössner - 8174DC

WÖSSNER Forged Piston Ø53.97mm - Wössner - 8174DC 2

-14.56%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø53.97mm

WÖSSNER

8174DC

€116.53 €136.38

Dual Ring Piston Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø53.96mm - Wössner - 8174DB

WÖSSNER Forged Piston Ø53.96mm - Wössner - 8174DB 2

-14.56%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø53.96mm

WÖSSNER

8174DB

€116.53 €136.38

Dual Ring Piston Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

WÖSSNER Forged Piston Ø53.95mm - Wössner - 8174DA

WÖSSNER Forged Piston Ø53.95mm - Wössner - 8174DA 2

-14.56%

Shipped the 16/06/2026

Pistons

WÖSSNER Forged Piston Ø53.95mm

WÖSSNER

8174DA

€116.53 €136.38

Dual Ring Piston Wossner forged pistons are made in Germany by specialists of 2 and 4 strokes engine parts Forged piston Anti friction coated skirt Supplied with required Ring(s), circlips and axis

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

WÖSSNER 4 Stroke Piston Ring Set Ø95.00mm - 1.2x1.0x2.0mm - Wössner - RIK95.00

-15.23%

Shipped the 16/06/2026

Piston Rings

WÖSSNER 4 Stroke Piston Ring Set Ø95.00mm - 1.2x1.0x2.0mm

WÖSSNER

RIK95.00

€44.50 €52.50

High performance piston rings Manufactured with high quality materials

WÖSSNER Connecting Rod Kit - KTM/Husqvarna - Wössner - P2070

-13.34%

Shipped the 16/06/2026

Connecting Rod Kits

WÖSSNER Connecting Rod Kit - KTM/Husqvarna

WÖSSNER

P2070

€124.69 €143.88

WÖSSNER Connecting Rod Kit - KTM - Wössner - P2023

-18.65%

Out of stock - No confirmed delay

Connecting Rod Kits

WÖSSNER Connecting Rod Kit - KTM

WÖSSNER

P2023

€111.97 €137.64

WOESSNER connecting rods are manufactures and machined in Europe. These assemblies match the first fit dimensions to meet reliability criteria.

WÖSSNER Rod Kit KTM/Husqvarna - Wössner - P4068

-13.34%

Shipped the 16/06/2026

Connecting Rod Kits

WÖSSNER Rod Kit KTM/Husqvarna

WÖSSNER

P4068

€242.66 €280.00

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WÖSSNER Piston Ring Ø66.4mm - Wössner - RSB6640

-16.46%

Shipped the 16/06/2026

Piston Rings

WÖSSNER Piston Ring Ø66.4mm

WÖSSNER

RSB6640

€15.87 €19.00

BARNETT clutch springs kit KTM/Husqvarna - BARNETT - 501-45-06140

-13.33%

Shipped the 16/06/2026

Clutch springs

BARNETT clutch springs kit KTM/Husqvarna

BARNETT

501-45-06140

€29.74 €34.32

.cs95E872D0{text-align:left ; margin:0pt 0pt 0pt 0pt ; }.csA7555675{color:#000 ; background-color:transparent ; font-weight:normal ; font-style:normal ; } BARNETT Reinforced Clutch Spring Kit

RFX Pro Clutch Cover (H/A Black) - RFX - FXCC5090099H2

-25.34%

Shipped the 16/06/2026

Clutch cover

RFX Pro Clutch Cover (H/A Black)

RFX

FXCC5090099H2

€138.86 €185.99

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...

RFX Race Pre-Oiled Air Filter - RFX - FXAF5000855PO

-25.37%

Shipped the 16/06/2026

Air filter

RFX Race Pre-Oiled Air Filter

RFX

FXAF5000855PO

€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...

RFX Pro Clutch Cover - RFX - FXCC 51300 99H2

-25.34%

Shipped the 16/06/2026

Clutch cover

RFX Pro Clutch Cover

RFX

FXCC 51300 99H2

€162.02 €217.00

Pro Series Clutch Covers 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 basket. RFX Pro Series Clutch Covers are manufactured to...

RFX Pro Clutch Cover - RFX - FXCC 51200 99H2

-25.34%

Shipped the 16/06/2026

Clutch cover

RFX Pro Clutch Cover

RFX

FXCC 51200 99H2

€162.02 €217.00

RFX Pro Series Clutch Covers are manufactured to increase oil capacity and circulation improving clutch performance and longevity. 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...