Aprilia rs 50, new 70 cc for kit + 21mm carb

Description:

here i have my aprilia rs 50 that i have fully rebuilt and added a 70cc bore kit + a 21mm carb, only problem is that the gears stick however i can fix that if needed, will easily keep up with most 125 cc bikes, I am looking to sell or swap, i would like a 50cc - 125cc enduro / supermoto but i am open to all offers
mobile number: 07593412233
thank you