pistons and rings for vespa
Vespa pistons and rings are crucial components for the engine's operation, as they play a fundamental role in the compression and combustion of fuel. The pistons transmit the force generated by combustion to the transmission system, while the rings seal the space between the piston and the cylinder, preventing compression and oil leaks. It is important to regularly check the wear of these components and replace them if signs of deterioration, such as scratches or wear marks, are noticed. Choosing high-quality pistons and rings ensures optimal performance and a long life for your Vespa's engine, guaranteeing worry-free adventures.
![Segmento Polini 177cc dal diametro 63 al diametro 63,8 mm](/images/kolbenring-polini-grauguss-vespa-177-ccm-vespa-px1.300x300.30009.jpg)
Segmento Polini 177cc dal diametro 63 al diametro 63,8 mm
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Spessore--> 1,0 mm
Vespa 125/150
![Piston QUATTRINI M1X/M1XL Ø 62mm selection C 172 cc for Vespa 125 GTR 2°/TS/150 Sprint 2°/V/Super 2°/PX125-150/PE/Lusso/Cosa](/images/screenshot-2025-01-24-at-16-03-17-pistone-quattrin.300x300.29819.png)
Piston QUATTRINI M1X/M1XL Ø 62mm selection C 172 cc for Vespa 125 GTR 2°/TS/150 Sprint 2°/V/Super 2°/PX125-150/PE/Lusso/Cosa
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Ø 62mm
2 piston ring(s)
piston pin Ø 15mm
Vespa 125 PX
Vespa 125 GT/GTR/TS
Vespa 150 PX
Vespa 150 Sprint Veloce
![QUATTRINI M1X/M1XL Piston Ø 62mm selection A 172 cc for Vespa 125 GTR 2°/TS/150 Sprint 2°/V/Super 2°/PX125-150/PE/Lusso/Cosa](/images/screenshot-2025-01-24-at-16-03-17-pistone-quattrin.300x300.29792.png)
QUATTRINI M1X/M1XL Piston Ø 62mm selection A 172 cc for Vespa 125 GTR 2°/TS/150 Sprint 2°/V/Super 2°/PX125-150/PE/Lusso/Cosa
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Ø 62mm
2 piston ring(s)
piston pin Ø 15mm
Vespa 125 PX
Vespa 125 GT/GTR/TS
Vespa 150 PX
Vespa 150 Sprint Veloce
![QUATTRINI M1X/M1XL Piston Ø 62mm selection B 172 cc for Vespa 125 GTR 2°/TS/150 Sprint 2°/V/Super 2°/PX125-150/PE/Lusso/Cosa](/images/screenshot-2025-01-24-at-16-03-17-pistone-quattrin.300x300.29818.png)
QUATTRINI M1X/M1XL Piston Ø 62mm selection B 172 cc for Vespa 125 GTR 2°/TS/150 Sprint 2°/V/Super 2°/PX125-150/PE/Lusso/Cosa
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Ø 62mm
2 piston ring(s)
piston pin Ø 15mm
Vespa 125 PX
Vespa 125 GT/GTR/TS
Vespa 150 PX
Vespa 150 Sprint Veloce
![Complete piston 75cc from diameter 47 to diameter 47.8 for Vespa 50 N-L-R-Special-PK-XL-N-HP-FL](/images/dsc1083.300x300.11230.jpg)
Complete piston 75cc from diameter 47 to diameter 47.8 for Vespa 50 N-L-R-Special-PK-XL-N-HP-FL
![spent spent](/assets/website/img/disponibilita-esaurito.jpg)
By clicking on purchase, all available sizes will be displayed
Note--> 3 transfers
Vespa 50 V5A1T N,L,R Vespa 50 Special V5A2>3T Vespa 50 Special V5B1>4T Vespa 50 PK Ape 50
![Elastic band Ø 57.5 mm for Pinasco zuera in aluminum (135 cc) for Vespa 50 Special V5B3T/90 V9A1T-125 Primavera ET3-PK](/images/screenshot-tool-20241205163758.300x300.29446.png)
Elastic band Ø 57.5 mm for Pinasco zuera in aluminum (135 cc) for Vespa 50 Special V5B3T/90 V9A1T-125 Primavera ET3-PK
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Vespa 125 Primavera VMA1>2T
Vespa 125 Primavera ET3 VMB1T
Vespa 125 ETS
Vespa 125 PK
![Complete piston with deflector 125cc from diameter 54.00 to diameter 55.80 mm](/images/screenshot-2024-09-18-at-14-40-28-pistone-3-interf.300x300.28488.png)
Complete piston with deflector 125cc from diameter 54.00 to diameter 55.80 mm
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By clicking on buy, all available sizes will be displayed
Length-->76mm
Pin-->15x45x10mm
Compression-->30
Vespa 125 VM1>2T
Vespa 125 VN1>2T
![Elastic ring for Polini piston pin - 15mm x 1.25mm - type G - used for example with Polini 177 cylinder, Polini 130, DR130, DR177](/images/kolbenclip-15mm-x-1-25mm-g-typ-verwendet-f-r-z-b-z.300x300.29424.jpg)
Elastic ring for Polini piston pin - 15mm x 1.25mm - type G - used for example with Polini 177 cylinder, Polini 130, DR130, DR177
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15mm x 1.25mm- type G - used for example with Polini 177 cylinder, Polini 130, DR130, DR177
![Complete piston 125cc from diameter 55 to diameter 56.8 mm](/images/dsc0013.300x300.7677.jpg)
Complete piston 125cc from diameter 55 to diameter 56.8 mm
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By clicking on purchase, all available sizes will be displayed
Length-->71mm
Pin-->15x47x10mm
Compression-->36.5
Vespa 125 Primavera ET3 VMB1T
Vespa 125 PK S/XL
![Complete piston 200cc from diameter 66.5 to diameter 69.1 mm](/images/dsc0011.300x300.7665.jpg)
Complete piston 200cc from diameter 66.5 to diameter 69.1 mm
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By clicking on buy, all available sizes will be displayed
Length-->81mm
Pin-->16x59x11mm
Compression-->42.5
Vespa 200 Rally VSE1T
Vespa 200 PE VSX1T
![Piston ring installation tool (all models)](/images/dsc0544.300x300.18239.jpg)
![Complete piston 180cc from diameter 62 to diameter 65.5 mm](/images/dsc0576.300x300.9664.jpg)
Complete piston 180cc from diameter 62 to diameter 65.5 mm
![availability low availability low](/assets/website/img/disponibilita-scarsa.jpg)
By clicking on purchase, all available sizes will be displayed
Length-->80.5mm
Pin-->16x54x11mm
Compression-->42.5
Vespa 180 SS VSC1T
![Complete piston 125cc from diameter 52.5 to diameter 56.4 mm (one L-shaped ring) for Vespa PX125 E/Lusso/'98/MY](/images/pistone-meteor-19461000.300x300.24569.jpg)
Complete piston 125cc from diameter 52.5 to diameter 56.4 mm (one L-shaped ring) for Vespa PX125 E/Lusso/'98/MY
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By clicking on purchase, all available sizes will be displayed
Length-->70mm
Pin-->15x44x10mm
Compression-->35
An L-shaped ring
Vespa 125 PX VNX1>2T
![Pair of segments (1 L-shaped) 125cc from diameter 52.5 to diameter 54.5 mm](/images/dsc0314.300x300.8134.jpg)
Pair of segments (1 L-shaped) 125cc from diameter 52.5 to diameter 54.5 mm
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By clicking on purchase, all available sizes will be displayed
Thickness-->2.5 mm
Vespa 125 PX VNX1>2T
![Piston d.63 A 63.4 for complete thermal group Pinasco (177 cc) in cast iron from 2015 for Vespa 125 VBA/VBB/VNB-150 VBA/PX](/images/pistone-completo-diam-63-ghisa-dal-2015.300x300.28321.jpg)
Piston d.63 A 63.4 for complete thermal group Pinasco (177 cc) in cast iron from 2015 for Vespa 125 VBA/VBB/VNB-150 VBA/PX
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Vespa 125 VNB1>6T, Vespa 125 GT VNL1>2T, Vespa 125 GTR VNL2T, Vespa 150 VBB1>2T, Vespa 150 GL VLA1T, Vespa 150 Sprint VLB1T, Vespa PX
![Piston Ø 55 with pin Ø 12 and 2 rectangular segments selection 0 for complete thermal group 102 cc](/images/34-4981-store.300x300.22833.jpg)
Piston Ø 55 with pin Ø 12 and 2 rectangular segments selection 0 for complete thermal group 102 cc
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Bore: 55 mm
selection 0
Vespa 50 V5A1T N,L,R, Vespa 50 Special V5A2>3T, Vespa 50 Special V5B1>4T, Vespa 50 PK, Ape 50
![Complete Pinasco racing piston 135cc diam. 57.5/1 (letter A)](/images/pistone-completo-grafitato-racing-diam-575-a-1-seg.300x300.24919.jpg)
Complete Pinasco racing piston 135cc diam. 57.5/1 (letter A)
![availability low availability low](/assets/website/img/disponibilita-scarsa.jpg)
Vespa 125 Primavera VMA1>2T
Vespa 125 Primavera ET3 VMB1T
Vespa 125 ETS
Vespa 125 PK
![Complete piston 150cc from diameter 57 to diameter 58.8 mm](/images/dsc0010.300x300.7666.jpg)
Complete piston 150cc from diameter 57 to diameter 58.8 mm
![good availability good availability](/assets/website/img/disponibilita-buona.jpg)
By clicking on purchase, all available sizes will be displayed
Length-->77mm
Pin-->15x48.5x10mm
Compression-->35
Vespa 150 GL VLA1T
Vespa 150 Sprint VLB1T
Vespa 150 Super VBC1T
![](/assets/website/img/big-loading.gif)