Yamaha Jog Scooter Clutch Springs

Performance Clutch Springs for Yamaha Jog and Minarelli Engines

This clutch spring set is built for 50cc and 90cc 2-stroke engines, especially the Minarelli 1PE40QMB and 1E50QMF used in Yamaha Jog scooters. The springs help the clutch engage with a quicker, more immediate feel. Because the job is fairly simple, it suits home mechanics who want a practical upgrade. You can find more in our Minarelli 50cc / Yamaha jog scooter parts. Three RPM ratings are available so you can pick the one that fits how you ride.

Picking Your RPM Rating

The set comes in three RPM ratings: 1000, 1500, and 2000. Each rating suits a different style of riding and different conditions. Choose the spring that matches the acceleration you want and the way you usually ride.

Fitting Notes

Swapping out the clutch springs is a manageable job for a scooter owner. The springs fit straight into the engine's existing clutch. Fitting them correctly makes a noticeable difference to how the clutch engages, leading to smoother pull-away and more responsive throttle feel.

Specifications

• Size: 50cc / 90cc
• Fits: Yamaha Jog 50cc and 90cc 2-stroke Minarelli engines (1PE40QMB and 1E50QMF)

Compatibility

Compatible with:

• Yamaha Jog 50cc (1PE40QMB 2-stroke Minarelli engine)
• Yamaha Jog 90cc (1E50QMF 2-stroke Minarelli engine)

Choosing the right one: Select the RPM rating (1000, 1500 or 2000) that suits the engine setup you intend to run, and confirm that your engine is the 50cc or 90cc Minarelli type listed.

Browse related parts: Minarelli 50cc / Yamaha Jog Parts · Yamaha Scooter Parts · Scooter Clutches & Clutch Springs · Scooter Parts