i am looking at selling my osns 2005 kfx 80 to get him a more capable quad for racing motocross. the kfx does great for flat track. butht esuspension leaves aot to be desiered.

My questions are these....

my so has coming from a automatic 80cc 2stroke to a shifter 4 stroke. righ tnow all my local dealer can get me is a 70 untill mid feb. i want to get it now. What is the going price for the 70. wil the 70 provide enough power for now. till i can upgrade his motor.

two... i am being told that if i buy a 70 i can just switch it out with a pitbike motor instead of having ot buy a typhoon upgrade motor, any one have any help here.

thanks