Puch 70cc Airsal Cylinder Kit (45mm)
***LIMIT ONE PER CUSTOMER DURING SALE***
Posted by Chris P. on May 10th 2017
Ive been running this kit with a stuffed crank for a few hundred miles and it performs great!
Posted by Dean Hopkins on Dec 14th 2016
I recommend upgrading to a dual ring piston. Overall this is the main kit we use in most of our e50s. Airsal is made in Spain so there's good quality and precision. Make sure to chamfer all your ports!! especially the exhaust port.