ya if ur gonna get the extended swing arm u might want to add either +1 fork leg extensions with heavy duty springs or a new set of forks to even out the ride. i have heard that alot of the 50 cal stuff isnt great quality though but i mean if ur just gonna have it for back yard fun that would be fine. also a heavy duty rear stock shock spring or a new shock would work out alot better than stock. it all depends on how much u weigh.