This kit will fit any "small frame" type vespa including 50cc, 90cc, primavera, ET3, & PK. 

 Can reach speeds up to 65mph!

Includes:

    -custom swing-arm & shock

    -6kw/72V Brushless hub motor w/disc brake

    -10 x 3.0" tire

 ***you will still need these other items:

               -motor controller

               -battery pack/charger

               -dc/dc converter & contacter