Clutch springs suitable for the KTM SX50 clutch for Puch Maxi mopeds / mopeds with E50 engine.
Specially developed for racing purposes. Designed for the highest loads.
The set consists of 3 springs and 3 washers.
The clutches engage at approx. 7500 - 9500 rpm, depending on the oil.
In order to change the clutch engagement speed, the enclosed shims can be installed. This increases the clutch engagement speed by approx. 500 rpm.
The springs are made of stainless steel and can withstand temperatures of up to 240 degrees.
You can find more spring strengths in the accessories section.
| Spring design | Pressure spring |
| Manufacturer | MBR |
| Number of components | 6 pcs |
| Area of application | Racing |
| Puch | E50 |
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Collection only possible with online purchase and appointment.
