Looking to swap a 700 top end (200 miles on the cylinders & pistons) includes: cylinders, oem pistons w/ rings, power valves and head. For a 600 top end. pm me if interested
I've got a M6 top end that I'd be interested in swapping out for a M7. I don't have the motor apart yet to let you know the condition (but was running great last winter) but when I do, I can post some pics.
