Mounts with the original cylinder head.
Here is the small kit 50cc AIRSAL aluminum, bore diameter 40mm, Ø10mm piston pin. Ideal to replace your original engine and ride every day. This kit high engine cylinder, piston without cylinder head will be perfect for this occasion.

Thanks to its bi-segment piston, it will offer you all the necessary torque for rework and fast revving. With its enhanced diagrams, 6 intake transfers and improved piston, it offers more power than the original! A kit delivered 100% with piston, segments, axis, clips, joints, cylinder ... (photo and more complete description coming soon).

Optionally we offer a stage 1 preparation, this preparation is a modification of the channels and exhaust light by increasing the diagrams and improving the pipe, it increases the performance of the cylinder. An improvement of the piston and skirt stocking is also included in this modification. Allow a little extra time for this preparation!

Mounts on scooter 50cc engine HONDA 2 times :
-HONDA LEAD 50
-HONDA SH 50
-HONDA GYRO 50
-PEUGEOT SC METROPOLIS
... and other models.