no compression

Bought a 110 semi auto and it runs beautifully but has a weird issue upon kick starting. Sometimes it has compression so strong it’s hard to kick over but none the less it kicks over great. 9/10 times sitting for a month or not will start after one kick like this, however there’s like a 50/50...

me and a buddy was out riding trails that are thick with sand and are also some decent dirt trails. I was riding a 98 CR250R Power Band. Granted I was giving it hell. Usually we would stop about every 30 minutes to give the bikes a rest because it's hell on them in the sand, plus it is tough...