Spree top speed

[bbrmotosports]

Was wondering what the guys with modded sprees were getting for top MPH. I have read guys saying they cant be made that fast but I clocked mine next to my buddy on his bike and a GPS at 51 MPH. I have the bbk, Ported, gears, 21mm carb, I machined the head to match bore and rechambered now (180) psi with the thicker custom head gasket I had made. and runnng on VP114 race fuel. Right at 51 I got head shake and almost wrecked it. It's quite sketchy.

[deuce217]

I had similar speeds with a similar build. It took a decline to reach over 50 but would easily do 45 mph through town. I fabbed a polini 50cc dirt bike expansion chamber on mine.

Here is the exhaust before I did the BBK.
https://www.youtube.com/watch?v=XcXYHW5GXuw

[tazland001]

That is pretty fast for a spree. Should make a video for us to c.

Taz

[deuce217]

Taz that was with your kit. The dude that bought it still rides by my place. You can here that pipe 4 blocks away.

[tazland001]

lol

[deuce217]

I am gonna see if I can get ahold of him, I dont really want to sound like maddog on here talking smack with no proof. Especially over a spree build.

[deuce217]

Update:

GOt ahold of the dude I sold my old spree to he said it still rips. He is going to meet up with me so I can make a quick video. We will see once and for all how fast this little guy goes. Hopefully the compression is still 165psi or 170.

[66SIX]

Here is what a fast Spree looks like ,not mine but a buds .

[tazland001]

Not fair six.

[bbrmotosports]

Taz, i'm running your carb and bbk. Do you happen to sell the bbk piston and rings or is it only a kit? I want to have a spare on hand. I like the looks of that pipe better than my MLM.
Duce I like the way that pipe sounds. Too bad nobody is just fabbing them and selling them........

[deuce217]

Yeah, it sounds pretty rad. It is louder in person than the video leads on. Watching it drive by reminds me of bolt on modded imports at a drag strip, loud and slow.