Description
5g to match your riding style and modifications
The result is an immediate boost in throttle response
and other QMA/QMB variants
You will be glad you did every time you fill your tires up
3mm W x 20
Piston 3rd Over (39.0mm); Vespa 50 169cc 5g to match your riding**Note** Images are for indicative purposes only. The photo on this page may be of a different piston.