richparsons

thanks sting ill strip it down on weekend have look at piston and rings thanks for your help

gear box oil i put in engine oil it was good for hour

sorry about that t a Gas Gas xtx270 1998 model t was going well then just died on me the kick start was stuck butt the day after i t was free it got loads of spark i towed it with my van and it started it was going for 5 then lost his revs and died again loads of compression as well ??

it started off a tow then lost its revs

hi changed the oil in my bike , which ran fine for a while but cut out wen i was riding it, changed the oil bike still sparking but wont start, any ideas would be greatly appreciated