Piston kits

The piston kit includes all essential components for a quick and reliable installation on your GasGas engines.

Designed for optimal performance, increased strength and extended engine life, it delivers improved response and lasting reliability.

Showing 1-24 of 58 item(s)

-20%

Shipped the 17/07/2026

Piston kits

Kit haut-moteur VERTEX

VERTEX

VTK23429EF

€81.26 €101.58

-20%

Shipped the 17/07/2026

Piston kits

Kit haut-moteur VERTEX

VERTEX

VTK23429CD

€81.26 €101.58

-20%

Shipped the 17/07/2026

Piston kits

Kit haut-moteur VERTEX

VERTEX

VTK23429AB

€81.26 €101.58

-20%

Shipped the 17/07/2026

Piston kits

Kit haut-moteur VERTEX

VERTEX

VTK23630D-3

€199.33 €249.17

-20%

Shipped the 17/07/2026

Piston kits

Kit haut-moteur VERTEX

VERTEX

VTK23630C-3

€199.33 €249.17

-20%

Shipped the 17/07/2026

Piston kits

Kit haut-moteur VERTEX

VERTEX

VTK23630B-3

€199.33 €249.17

-20%

Shipped the 17/07/2026

Piston kits

Kit haut-moteur VERTEX

VERTEX

VTK23630A-3

€199.33 €249.17

-13.33%

Shipped the 17/07/2026

Piston kits

Kit piston forgé WÖSSNER Ø104,94mm

WÖSSNER

4096DA

€221.44 €255.50

-13.33%

Shipped the 17/07/2026

Piston kits

Forged Piston Kit PROX – KTM/Husqvarna 2T 125-300 57.96 mm 2000-2023

PROX

01.6237.C

€134.91 €155.66

PROX forged piston kit — aluminium, Ø57,96 mmSurcôte « C » +0,02 mm et tête plateVersion 2T, compression standardCompatible Husqvarna, KTM et autres modèles 2TPerformance et durabilité améliorées

-18.36%

Out of stock - No confirmed delay

Piston kits

Forged Piston Kit PROX – TM 2T 57.95 mm B 2010-2024

PROX

01.6237.B

€127.09 €155.66

PROX forged piston kit for 2-stroke engines, Ø57.95 mm, oversize B (+0.01) and plate head. Aluminum construction delivers a strong, lightweight solution with reliable performance.Material: AluminumPiston type: ForgedCompression: StandardDiameter: 57.95 mmOversize letter: BOversize: +0.01Engine type: 2TFeature: Plate head

-13.33%

Shipped the 17/07/2026

Piston kits

Piston kit PROX – TM 2T 57.94 mm, flat head 0000-0000

PROX

01.6237.A

€134.91 €155.66

PROX forged aluminium piston kit for 2-stroke engines.Ø57.94 mm, A overstroke, STD compression, flat head.Robust design for longevity and precision.Direct replacement, easy installation.

VERTEX Piston Top End Kit - Vertex - VTK24243D-3

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Piston Top End Kit

VERTEX

VTK24243D-3

€177.62 €222.02

Vertex Top End Piston Kit FITS MODELS KTM SX-ECX 125, Husqvarna TC-TE 125 SPECS Compression Ratio STD Cylinder Diameter 54 mm Displacement 125 cc Piston Diameter 53.970mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared to forged pistons, and because twostrokes have lower cylinder...

VERTEX Piston Top End Kit - Vertex - VTK24243C-3

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Piston Top End Kit

VERTEX

VTK24243C-3

€177.62 €222.02

Vertex Top End Piston Kit FITS MODELS KTM SX-ECX 125, Husqvarna TC-TE 125 SPECS Compression Ratio STD Cylinder Diameter 54 mm Displacement 125 cc Piston Diameter 53.960mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared to forged pistons, and because twostrokes have lower cylinder...

VERTEX Piston Top End Kit - Vertex - VTK24243B-3

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Piston Top End Kit

VERTEX

VTK24243B-3

€177.62 €222.02

Vertex Top End Piston Kit FITS MODELS KTM SX-ECX 125, Husqvarna TC-TE 125 SPECS Compression Ratio STD Cylinder Diameter 54 mm Displacement 125 cc Piston Diameter 53.950mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared to forged pistons, and because twostrokes have lower cylinder...

VERTEX Piston Top End Kit - Vertex - VTK24243A-3

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Piston Top End Kit

VERTEX

VTK24243A-3

€177.62 €222.02

Vertex Top End Piston Kit FITS MODELS KTM SX-ECX 125, Husqvarna TC-TE 125 SPECS Compression Ratio STD Cylinder Diameter 54 mm Displacement 125 cc Piston Diameter 53.940mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared to forged pistons, and because twostrokes have lower cylinder...

VERTEX Top End Piston Kit - Vertex - VTK23630D-2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK23630D-2

€199.33 €249.17

Vertex Top End Piston Kit FITS MODELS 250 SX (17-22); 250 XC (17-19); 250 XC TPI (20-22); 250 XC-W (17-18); 250 XC-W TPI (18-22); TC 250 (17-22); TE 250 (17-18); TE 250 i (18-23) SPECS Compression Ratio STD Cylinder Diameter 66.400 mm Displacement 250 cc Piston Diameter 66.370mm Vertex Two-stroke Pistons Because of a cast piston’s ability to...

VERTEX Top End Piston Kit - Vertex - VTK23630C-2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK23630C-2

€199.33 €249.17

Vertex Top End Piston Kit FITS MODELS 250 SX (17-22); 250 XC (17-19); 250 XC TPI (20-22); 250 XC-W (17-18); 250 XC-W TPI (18-22); TC 250 (17-22); TE 250 (17-18); TE 250 i (18-23) SPECS Compression Ratio STD Cylinder Diameter 66.400 mm Displacement 250 cc Piston Diameter 66.360mm Vertex Two-stroke Pistons Because of a cast piston’s ability to...

VERTEX Top End Piston Kit - Vertex - VTK23630B-2

VERTEX Top End Piston Kit - Vertex - VTK23630B-2 2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK23630B-2

€199.33 €249.17

Vertex Top End Piston Kit FITS MODELS 250 SX (17-22); 250 XC (17-19); 250 XC TPI (20-22); 250 XC-W (17-18); 250 XC-W TPI (18-22); TC 250 (17-22); TE 250 (17-18); TE 250 i (18-23) SPECS Compression Ratio STD Cylinder Diameter 66.400 mm Displacement 250 cc Piston Diameter 66.350mm Vertex Two-stroke Pistons Because of a cast piston’s ability to...

VERTEX Top End Piston Kit - Vertex - VTK23630A-2

VERTEX Top End Piston Kit - Vertex - VTK23630A-2 2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK23630A-2

€199.33 €249.17

Vertex Top End Piston Kit FITS MODELS 250 SX (17-22); 250 XC (17-19); 250 XC TPI (20-22); 250 XC-W (17-18); 250 XC-W TPI (18-22); TC 250 (17-22); TE 250 (17-18); TE 250 i (18-23) SPECS Compression Ratio STD Cylinder Diameter 66.400 mm Displacement 250 cc Piston Diameter 66.340mm Vertex Two-stroke Pistons Because of a cast piston’s ability to...

VERTEX Top End Piston Kit - Vertex - VTK24212D-2

VERTEX Top End Piston Kit - Vertex - VTK24212D-2 2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK24212D-2

€126.96 €158.70

Vertex Top End Piston KitFITS MODELS 85 SX (18-23); 85 SX BW (18-23); MC 85 (21); MC 85 1714 (22-23); MC 85 1916 (21-23); TC 85 (18-23); TC 85 BW (23)SPECS Compression Ratio STD Cylinder Diameter 47 mm Displacement 85 cc Piston Diameter 46.970mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared...

VERTEX Top End Piston Kit - Vertex - VTK24212C-2

VERTEX Top End Piston Kit - Vertex - VTK24212C-2 2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK24212C-2

€126.96 €158.70

Vertex Top End Piston KitFITS MODELS 85 SX (18-23); 85 SX BW (18-23); MC 85 (21); MC 85 1714 (22-23); MC 85 1916 (21-23); TC 85 (18-23); TC 85 BW (23)SPECS Compression Ratio STD Cylinder Diameter 47 mm Displacement 85 cc Piston Diameter 46.960mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared...

VERTEX Top End Piston Kit - Vertex - VTK24212B-2

VERTEX Top End Piston Kit - Vertex - VTK24212B-2 2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK24212B-2

€126.96 €158.70

Vertex Top End Piston KitFITS MODELS 85 SX (18-23); 85 SX BW (18-23); MC 85 (21); MC 85 1714 (22-23); MC 85 1916 (21-23); TC 85 (18-23); TC 85 BW (23)SPECS Compression Ratio STD Cylinder Diameter 47 mm Displacement 85 cc Piston Diameter 46.950mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared...

VERTEX Top End Piston Kit - Vertex - VTK24212A-2

VERTEX Top End Piston Kit - Vertex - VTK24212A-2 2

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Top End Piston Kit

VERTEX

VTK24212A-2

€126.96 €158.70

Vertex Top End Piston KitFITS MODELS 85 SX (18-23); 85 SX BW (18-23); MC 85 (21); MC 85 1714 (22-23); MC 85 1916 (21-23); TC 85 (18-23); TC 85 BW (23)SPECS Compression Ratio STD Cylinder Diameter 47 mm Displacement 85 cc Piston Diameter 46.940mm Vertex Two-stroke Pistons Because of a cast piston’s ability to contain higher silicon content compared...

VERTEX Complete Top End Kit - Casted Piston - Vertex - VTK24244D-1

-20%

Shipped the 17/07/2026

Piston kits

VERTEX Complete Top End Kit - Casted Piston

VERTEX

VTK24244D-1

€237.20 €296.50

Easing the repair process by saving time and money Vertex Pistons Top-End Piston Kits come with everything needed to replace your piston, top-end gaskets, and wrist pin bearing (for two-strokes) when the time comes. Included piston rings piston pin circlips top end gaskets and even needle roller cage (for two-stroke applications). Four-stroke...