You should be able to because if I'm not mistaken that's the partnumber for the motor. But either way you'd have to go through the dealer. In which case you could inquire about the vin #
If you can't get parts from the dealer (or in this case manufacturer), take a pic of the whole engine. I'm betting it's a Yamaha knockoff of some sort; if so we can ID it. If it is you should be able to get a replacement piston assembly from Yamaha that will fit and may be of better quality. Esp the rings.
its my gramas. i live in her basment. theres a bunch of stuff down here that aint mine and thats one of em. that tire ya see in the back of the last pic is the spree sittin there waitin to be fixed
ok i have a hole lot of compression if i leave one nut off then putting the cam gear back in. but if i have all 4 in like i should i have no compression. y? and do u think the moter will blow up if i leave this nut off?
it is probally doing that because you dont have them tightend equally try tightining them a little at a time and go diagnal if you leave 1 off then it will put to much pressure on the other bolt on that side and it will break then you'll need new rings an to get the broken bolt out