- Joined
- Mar 4, 2015
- Messages
- 49
Good day everyone,
I had posted a while back asking about possible and recommended upgrades for my bottom end. Since then I haven't had the time to start but I have an idea of where to go. However before I dismantle the crank for cleaning can anyone tell me what these scoring marks on the left piston were from? the scoring marks are on the intake and exhaust side. There is no wear on the main bearings or the piston. It's solid. This was bike is an unknown variable for me I purchased it as a barn find with no idea of mileage.
I had posted a while back asking about possible and recommended upgrades for my bottom end. Since then I haven't had the time to start but I have an idea of where to go. However before I dismantle the crank for cleaning can anyone tell me what these scoring marks on the left piston were from? the scoring marks are on the intake and exhaust side. There is no wear on the main bearings or the piston. It's solid. This was bike is an unknown variable for me I purchased it as a barn find with no idea of mileage.