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 1-19 of 19 item(s)

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...

WÖSSNER Pro Series Forged Piston Ø87.98mm - Wössner - 8990DC

-13.33%

Shipped the 16/06/2026

Pistons

WÖSSNER Pro Series Forged Piston Ø87.98mm

WÖSSNER

8990DC

€229.66 €265.00

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 Pro Series Forged Piston Ø87.96mm - Wössner - 8990DA

-13.33%

Shipped the 16/06/2026

Pistons

WÖSSNER Pro Series Forged Piston Ø87.96mm

WÖSSNER

8990DA

€229.66 €265.00

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 Pro Series Forged Piston Ø87.96mm - Wössner - 8810DB

WÖSSNER Pro Series Forged Piston Ø87.96mm - Wössner - 8810DB 2

-13.33%

Out of stock - No confirmed delay

Pistons

WÖSSNER Pro Series Forged Piston Ø87.96mm

WÖSSNER

8810DB

€219.09 €252.79

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 Pro Series Forged Piston Ø87.95mm - Wössner - 8810DA

WÖSSNER Pro Series Forged Piston Ø87.95mm - Wössner - 8810DA 2

-13.33%

Shipped the 16/06/2026

Pistons

WÖSSNER Pro Series Forged Piston Ø87.95mm

WÖSSNER

8810DA

€219.09 €252.79

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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 4 Stroke Piston Ring Set Ø88.00mm - 0.8x0.8x1.5 mm - Wössner - TPR88.00

-15.23%

Shipped the 16/06/2026

Piston Rings

WÖSSNER 4 Stroke Piston Ring Set Ø88.00mm - 0.8x0.8x1.5 mm

WÖSSNER

TPR88.00

€44.50 €52.50

High performance piston rings Manufactured with high quality materials

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 - P4069

-15.14%

Shipped the 16/06/2026

Connecting Rod Kits

WÖSSNER Rod Kit KTM/Husqvarna

WÖSSNER

P4069

€237.60 €280.00

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WÖSSNER Rod Kit KTM/Husqvarna - Wössner - P4067

-46.93%

Out of stock - No confirmed delay

Connecting Rod Kits

WÖSSNER Rod Kit KTM/Husqvarna

WÖSSNER

P4067

€229.41 €432.31

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

RFX Pro Engine Timing Plug Set - Orange - RFX - FXEP5010099OR

-25.37%

Shipped the 16/06/2026

Oil drain plug

RFX Pro Engine Timing Plug Set - Orange

RFX

FXEP5010099OR

€15.66 €20.99

Pro Series Engine Timing Plugs RFX Pro Series Engine Timing Plugs are manufactured from 7075-T6 aluminium for increased dimensional stability under high heat and pressure conditions. CNC machining for tighter manufacturing tolerances helps these plugs stay in place over standard plastic plugs which are prone to failing. RFX Engine plugs also feature...

RFX Pro Engine Timing Plug Set - Mineral Grey - RFX - FXEP5010099H2

-25.37%

Shipped the 16/06/2026

Oil drain plug

RFX Pro Engine Timing Plug Set - Mineral Grey

RFX

FXEP5010099H2

€15.66 €20.99

RFX Pro Engine Timing Plug Set - Black - RFX - FXEP5010099BK

-25.37%

Shipped the 16/06/2026

Oil drain plug

RFX Pro Engine Timing Plug Set - Black

RFX

FXEP5010099BK

€15.66 €20.99

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 Pro Clutch Cover (H/A Black) - RFX - FXCC5060099H2

-25.34%

Shipped the 16/06/2026

Clutch cover

RFX Pro Clutch Cover (H/A Black)

RFX

FXCC5060099H2

€146.34 €196.00

RFX Pro Clutch Cover (Hard Anodised) KTM SXF250/350 2016 Husqvarna FC250/350 2016 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 Oil Filter - RFX - FXOF5040055ST

-25.53%

Shipped the 16/06/2026

Oil Filter

RFX Race Oil Filter

RFX

FXOF5040055ST

€2.98 €4.00

RFX Oil Filters are produced to the same high specification as OEM ensuring the ultimate protection for your engine.OEM Replacement For: KTM 773.38.005.100 KTM 773.38.005.101

RFX Race Non Oiled Air Filter - RFX - FXAF5000755NO

-25.38%

Shipped the 16/06/2026

Air filter

RFX Race Non Oiled Air Filter

RFX

FXAF5000755NO

€11.94 €16.00