Specifically namura piston rings. There are some sellers with sets that say they fit the teryx OEM pistons but only the namura pistons for the BF750. Then there are also some sellers with sets that say they fit the BF750. The part numbers are the same I believe. Most other aftermarket ring...

Ok so I purchased a 95 lakota for my daughter. Bike starts and did run great however now it seems to be seriously lacking power. Can barley make it up hills. The rpms will Rev up high on first and second gear but it doesn't really move that well. when I'm in third or fourth gear the rpms feel...