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 112 item(s)

-17.25%

Shipped the 16/06/2026

Connecting Rod Kits

PROX Connecting Rod Kit - KTM/Husaberg

PROX

03.6220

€130.75 €158.00

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.

PROX Casted Piston Ø53.96mm - Prox - 01.6226.C

-26.43%

Shipped the 16/06/2026

Pistons

PROX Casted Piston Ø53.96mm

PROX

01.6226.C

€98.40 €133.75

The PROX cast piston Ø53.95 mm – cote B is engineered to deliver the perfect balance between performance, reliability, and value. Manufactured from high-quality aluminum alloy, it features an anti-friction Mos2 coating that minimizes wear and extends engine life. Designed for 2-stroke engines, this piston ensures a responsive and consistent...

-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

PROX Crankshaft Oil Seal Set - GASGAS - 42.6320

-17.26%

Shipped the 16/06/2026

Joint spi vilebrequin

PROX Crankshaft Oil Seal Set

PROX

42.6320

€17.53 €21.19

The crankshaft spinnaker seal kit contains the two crankshaft spinnaker seals for reassembling the engine.

PROX Piston Kit Ø80.98mm - Prox - 01.6348.C

-17.25%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø80.98mm

PROX

01.6348.C

€180.25 €217.82

ProX Piston Kits ProX pistons, precisely crafted using advanced CNC technology, utilize the same low-expansion, low-friction alloy as major Japanese manufacturers. High-Performance Coating: Facilitates break-in, reduces friction, and enhances performance with an innovative black coating. For Nicasil Cylinders: Available in standard sizes and...

PROX Piston Kit Ø80.97mm - Prox - 01.6348.B

-17.25%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø80.97mm

PROX

01.6348.B

€180.25 €217.82

PROX Piston Kit Ø80.96mm - Prox - 01.6348.A

-17.25%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø80.96mm

PROX

01.6348.A

€180.25 €217.82

PROX Piston Kit Ø66.370mm - Prox - 01.6343.D

-18.48%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø66.370mm

PROX

01.6343.D

€137.76 €168.98

PROX Piston Kit Ø53.980mm - Prox - 01.6226.E

-26.43%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø53.980mm

PROX

01.6226.E

€98.40 €133.75

PROX Piston Kit Ø53.970mm - Prox - 01.6226.D

-26.43%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø53.970mm

PROX

01.6226.D

€98.40 €133.75

PROX Piston Kit Ø46.980mm - Prox - 01.6105.D

-18.91%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø46.980mm

PROX

01.6105.D

€81.03 €99.92

PROX Piston Kit Ø44.990mm - Prox - 01.6029.D

-22.72%

Shipped the 16/06/2026

Pistons

PROX Piston Kit Ø44.990mm

PROX

01.6029.D

€48.64 €62.94

PROX Forged Piston Ø94.98mm - Prox - 01.6443.C

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø94.98mm

PROX

01.6443.C

€197.83 €239.08

PROX forged pistons are manufactured from a special alloy, via a process used by the majority of manufacturers. These pistons offer a very effective balance between performance and reliability. Forged piston Ø94.98 Perfect for direct replacement of original equipment Patented surface treatment for the reduction of cylinder internal friction...

PROX Forged Piston Ø94.97mm - Prox - 01.6443.B

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø94.97mm

PROX

01.6443.B

€197.83 €239.08

PROX forged pistons are manufactured from a special alloy, via a process used by the majority of manufacturers. These pistons offer a very effective balance between performance and reliability. Forged piston Ø94.97 Perfect for direct replacement of original equipment Patented surface treatment for the reduction of cylinder internal friction...

PROX Forged Piston Ø94.96mm - Prox - 01.6443.A

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø94.96mm

PROX

01.6443.A

€197.83 €239.08

PROX forged pistons are manufactured from a special alloy, via a process used by the majority of manufacturers. These pistons offer a very effective balance between performance and reliability. Forged piston Ø94.96 Perfect for direct replacement of original equipment Patented surface treatment for the reduction of cylinder internal friction Standard...

PROX Forged Piston Ø94.98mm - Prox - 01.6434.C

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø94.98mm

PROX

01.6434.C

€197.83 €239.08

PROX Forged Piston Ø94.97mm - Prox - 01.6434.B

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø94.97mm

PROX

01.6434.B

€197.83 €239.08

PROX Forged Piston Ø94.96mm - Prox - 01.6434.A

-13.33%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø94.96mm

PROX

01.6434.A

€207.20 €239.08

PROX Forged Piston Ø87.98mm - Prox - 01.6353.C

-13.34%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø87.98mm

PROX

01.6353.C

€215.47 €248.63

PROX forged pistons are made from a special alloy, minimising friction for maximum reliability.

PROX Forged Piston Ø87.97mm - Prox - 01.6353.B

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø87.97mm

PROX

01.6353.B

€205.75 €248.63

PROX forged pistons are made from a special alloy, minimising friction for maximum reliability.

PROX Forged Piston Ø87.96mm - Prox - 01.6353.A

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø87.96mm

PROX

01.6353.A

€205.75 €248.63

PROX forged pistons are made from a special alloy, minimising friction for maximum reliability.

PROX Forged Piston Ø77.98mm - Prox - 01.6347.C

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø77.98mm

PROX

01.6347.C

€168.47 €203.58

PROX Forged Piston Ø77.97mm - Prox - 01.6347.B

-17.25%

Shipped the 16/06/2026

Pistons

PROX Forged Piston Ø77.97mm

PROX

01.6347.B

€168.47 €203.58