Not An Engine Guy but need help with SPEED

augustusgloop11 · Post by **augustusgloop11** » Sun May 28, 2006 6:53 pm

i have a big hill to go up on my way home and going 25 mph tops doesnt make it. i was wondering if there was any kit or anything to enhance it from a 50cc to a 80cc or if it would be too difficult to switch the whole engine with a 80cc OR if there is anything i can do little fix jobs or something to make it go faster. i would like to get it to go 40mph with some decent acceleration if not then i might just sell it. it wont make it up the hill and i need something to make it up that hill. i know a zuma will do it so i need to upgrade my spree to yahmaha zuma standards.. does anyone have any advice?

deathwish · Post by **deathwish** » Sun May 28, 2006 10:31 pm

get a zuma lol theres not much you can do to the spree to get it that fast unless u do a dio swap and mod that engine

augustusgloop11 · Post by **augustusgloop11** » Mon May 29, 2006 3:59 pm

i really like my spree the look of it and s***...any other kind of scooters that go 40+mph and have good acceleration that isnt a zuma?

darat · Post by **darat** » Mon May 29, 2006 5:08 pm

zumas kick *

kurremkarm · Post by **kurremkarm** » Sun Jun 18, 2006 7:34 pm

Tomos sprint with a biturbo will do 40. Stock with a new muffler. Thats actually a moped. Kima scooters are restricted with a wire, cut the wire and it adds like 10 mph, but they run about 2 grand.

What i like about the spree is the weight, 86 pounds, thats crazy light compared to modern scooters.

I have a big hole in my muffler, added another muffler and lost 5 mph speed, u might try drilling some holes in your muffler, will make it loud but if its plugged or restricted it will give u more air and that will make it faster.

darat · Post by **darat** » Sun Jun 18, 2006 8:49 pm

yeah very true.