What is your top MPH?

keithw · Post by **keithw** » Thu Jul 03, 2008 10:35 pm

Add modified varator to the list and bump speed up to 45.

Kenny_McCormic · Post by **Kenny_McCormic** » Thu Jul 03, 2008 10:43 pm

evilone wrote:Kenny, where in southern Michigan do you live?

About 10 mins from jackson.

chevyguyjay · Post by **chevyguyjay** » Fri Jul 04, 2008 12:32 am

ok, i weigh 230lbs. i have the mods done to my 86 aero50. stock piston, cylinder has been ported and polished, the muffler has been cut opened and had stock pipes replaced with bigger pipes, it has a shaved 85 spree head with the plug gapped at .036, advanced timing, ram-air fin on the fan cover, it has a 95 sa50 carb with a 90 main jet, and a aftermarket K&N filter, it has the 87 SE50S shiftkit with three 9 gram rollers, and three 10.5 rollers. since i did the new upper end with a new piston and rings, it will do 44mph flat. im good with that.

danmdevries · Post by **danmdevries** » Fri Jul 04, 2008 1:08 am

04 Kymco ZX50
I'm 6'3" 250lbs
Stock gearing: 45mph flat, 51 downhill.

THE 72 · Post by **THE 72** » Thu Jul 10, 2008 4:11 pm

sym dd50 72 7:1 gears 68mph with headwind

GIJoeBob · Post by **GIJoeBob** » Thu Jul 10, 2008 4:50 pm

GIJoeBob wrote:1985 stock Spree - 30mph
1987 stock Elite 50s - 38mph

The Elite now is doing about 42mph with the nose and panels on.

mopedman · Post by **mopedman** » Thu Jul 10, 2008 5:15 pm

45 mph with my new r1 and pulley kit

jxnslotcar · Post by **jxnslotcar** » Sat Jul 19, 2008 12:16 pm

I weigh around 195 and on my stock 86 spree i have it up to 32 mph on level ground-don't know that I want much more than that. If I want to go faster,I can jump on my chopper or another motorcycle. I like cruising around the area on a Spree. I now have 3 of them. I am going to sell one of them. The other 86 I am going to 87 plastics as I like the look more.

nparks · Post by **nparks** » Sun Jul 20, 2008 4:37 pm

~60mph... then the engine seized. =(

justinnielsen01 · Post by **justinnielsen01** » Sun Jul 20, 2008 4:49 pm

about 55 on a elite dio. high speed pully, 9:1 gears, nechnigas pipe next r and 72 main

DorkoElite303 · Post by **DorkoElite303** » Sun Jul 20, 2008 9:55 pm

nparks wrote:~60mph... then the engine seized. =(

OMG...Didn't you just start building your set-up? And you already got a engine seized?? Did you even break it in???

Kenny_McCormic · Post by **Kenny_McCormic** » Sun Jul 20, 2008 10:16 pm

nparks wrote:~60mph... then the engine seized. =(

Did you try freeing it with PB like I told you?

Dac · Post by **Dac** » Sun Jul 20, 2008 10:36 pm

Kenny_McCormic wrote:
nparks wrote:~60mph... then the engine seized. =(
Did you try freeing it with PB like I told you?

kinda useless when there is a hole in your piston....

nparks · Post by **nparks** » Sun Jul 20, 2008 10:47 pm

DorkoElite303 wrote:
nparks wrote:~60mph... then the engine seized. =(
OMG...Didn't you just start building your set-up? And you already got a engine seized?? Did you even break it in???

Obviously not good enough. I put just under 100 miles on it and decided to see what it'd top out at and as soon as I hit 60 it popped.

nparks · Post by **nparks** » Sun Jul 20, 2008 10:49 pm

Kenny_McCormic wrote:
nparks wrote:~60mph... then the engine seized. =(
Did you try freeing it with PB like I told you?

Haha yeah I did, but it was nearly impossible. It definitely helped though! Without PB I'd still be clueless as to how I'd get the d*** piston off of the crank.