3 1/2hp briggs on db30?

11 year old grandson has stock motor, works ok, need a little more power. will the 3 1/2 briggs help much? don't wanna do the 212 predator. any advice? thanks in advance
Yea i actually like the 3and a half horse briggs on a db my wife is a100 pounds and it pulled her everywhere not to mention its a top end screamer it actually out revs stock predators lots of top end cruising here

T-Town Mini

Well-Known Member
It'll just barely fit the lower frame before meeting interference with the rear fender mount and the foot peg bar in front...not leaving much room for chain adjustment. It would be best to use a spring loaded chain tensioner if you were to install the briggs in your DB30.