VMC GS58-R 135cc cylinder kit Ø 58mm and 51mm stroke, Side Spark Plug
VMC GS58-R 135cc Ø 58mm cylinder kit for 51mm stroke, side spark plug.
This cylinder was born from the experience of the VMC team in Endurance racing with vintage scooters.
The GS58-R kit has the ambition of being able to define itself as the top of the cast iron cylinders aspirated from the crankcase currently on the market.
Bore diameter 58mm Stroke 51mm Displacement 135cc
Timings: Main transfers ~125° Exhaust ~182°
Double-ring aluminum alloy piston with 1mm chrome-plated steel rings
Built-in die-cast aluminum head ideal for mounting the cylinder even with a 54mm stroke
It is equipped with 51mm stroke crankshafts and 97mm connecting rods.
This kit guarantees a significant increase in performance when compared to the GS 58-S
When combined with the Vmc Siluro muffler, it becomes an engine with power always available while maintaining the reliability of the original engine with a classic look and sound.
The perfect tuning for your Vespa.
Attention: To be mounted on Piaggio crankcases, a small machining operation is required on the crescent, as the cylinder has been designed with generous fluid dynamics that require more space on the base of the same.
Attention: Does not fit flywheels with toothed ring for electric start
Data sheet
- Versione Vespa
- Vespa Small Frame
Specific References
In Italy and Europe Via GLS / DHL / Fercam
24h from order confirmation
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Questions
| Gianluca on 30/12/2025 |
Question: Salve,è possibile montare un accensione con la ghiera sul vostro cilindro vmc gs 58 r?Grazie mille buona giornata 30/12/2025 |
Answer: Se intendi la ghiera per l'avviamento elettrico, no, non è possibile. Se vuoi montare un'accensione con ghiera ti consiglio il VMC Kappa 58 07/01/2026 |
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