So my first bike decided to lose power about a month ago, didnt really have that much time to check it until now....
The engine has about 1000-1200km (put on a speedo a few weeks after building it) and it ran fine until now. Opened up the top end checked the cylinder and it was ok other then a few wear marks (cant feel it with your fingers) and ports also looked good. The piston however has seen better days because there are very big scores on the left side.
I said to myself that rebuilding the entire engine with a new piston and gaskets, seals... wouldnt cost me over 30 euros. I did find a 50mm piston however it has a 10mm wrist pin (i need a 12mm low hole) checked the websites that ship to me and none have the correct size!
I can however find LD100 cylinder, head and piston for about 40-60 euros but i can get just an LD100 engine for 85 euros so thats not the way to go.
Does anyone maybe know if any chainsaw piston would fit my YD100?
If i wont be able to find anything for it i guess im out of 80 euros.... i guess no more going to the bar everyday until pay day.
The engine has about 1000-1200km (put on a speedo a few weeks after building it) and it ran fine until now. Opened up the top end checked the cylinder and it was ok other then a few wear marks (cant feel it with your fingers) and ports also looked good. The piston however has seen better days because there are very big scores on the left side.
I said to myself that rebuilding the entire engine with a new piston and gaskets, seals... wouldnt cost me over 30 euros. I did find a 50mm piston however it has a 10mm wrist pin (i need a 12mm low hole) checked the websites that ship to me and none have the correct size!
I can however find LD100 cylinder, head and piston for about 40-60 euros but i can get just an LD100 engine for 85 euros so thats not the way to go.
Does anyone maybe know if any chainsaw piston would fit my YD100?
If i wont be able to find anything for it i guess im out of 80 euros.... i guess no more going to the bar everyday until pay day.