Yamaha MT 2017

A 2017 yamaha MT 125cc on 13101 miles had all services done at correct miles or before and recent gold service about 3 months ago or so, full receipts and book stamped too, body work is immaculate and all other mechanical components are immaculate just had the valves done too but there is a slight knocking my mechanic tells me its the piston but i More

£1,750