cheap speed
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cheap speed
i changed the pitch of my stock variator and shorten the coller it rides on by 2.5mm. im gettin 45mph
with stock bore and i weight 255#s! stock rollors, pipe, and air box. i do have 2k springs in it though.
with stock bore and i weight 255#s! stock rollors, pipe, and air box. i do have 2k springs in it though.
Sa50p: port/polish, custom vari, 88mj, restrictions removed. 47 mph
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Re: cheap speed
you do this on a lathe?
- Trafficjamz
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Re: cheap speed
Show us some picspremix56 wrote:i changed the pitch of my stock variator and shorten the coller it rides on by 2.5mm. im gettin 45mph
with stock bore and i weight 255#s! stock rollors, pipe, and air box. i do have 2k springs in it though.
![popcorn :popcorn:](./images/smilies/icon_popcorn.gif)
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Re: cheap speed
YES I DID IT WITH A LATHE. IM STILL FINE TUNING IT. I HAVE 2 COLLERS SO IM GOING TO GO 3.5MM ON THE OTHER. ILL KEEP YA POSTED WITH RESAULTS
Sa50p: port/polish, custom vari, 88mj, restrictions removed. 47 mph
Re: cheap speed
Found caps lock?
I'm very interested in your results!!!
I'm very interested in your results!!!
2001 Elite SR48mm big bore, 90/90, keli vari, yws V8 30mm pipe, 8.4:1 gears 62 mph gps
Re: cheap speed
It would seem that by shortening the variator boss, any top-end gains would be at a sacrifice of bottom-end performance?
Almost like starting in second gear every takeoff.
Almost like starting in second gear every takeoff.
2006 Sachs Madass
- FTP 140cc Kit
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2006 Xkeleton Trickster
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- FTP 140cc Kit
- Stock 125cc undertail exhaust
2006 Xkeleton Trickster
- Lifan 90cc auto
- Trafficjamz
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Re: cheap speed
wiguy05 wrote:It would seem that by shortening the variator boss, any top-end gains would be at a sacrifice of bottom-end performance?
Almost like starting in second gear every takeoff.
The 2k grab springs probably help with that. Sure it's like starting in second gear, but it's like reving it up in second gear and droppin' the clutch 2k higher than normal.
![thumbsup :thumbsup:](./images/smilies/toothy7.gif)
Spreetard and I are working on a similar mod for the spree. 40 mph on 49cc
![twothumbs :2thumbs:](./images/smilies/icon_thumbsup.gif)
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Re: cheap speed
With 2.5 mm taking off the vari boss and changing the pitch of the vari I'm getting 47 mph with a 2nd over bore that has been ported and polished and all the "s" restrictions removed and an 88 mj in the carb.
Sa50p: port/polish, custom vari, 88mj, restrictions removed. 47 mph
Re: cheap speed
What year sa50p?
2001 Honda Elite
1995 Yamaha Jog
1994 Yamaha Axis
I can't believe
that cop put me
in the backseat
when I clearly
called shotgun.
1995 Yamaha Jog
1994 Yamaha Axis
I can't believe
that cop put me
in the backseat
when I clearly
called shotgun.
Re: cheap speed
94 frame with a 01 engine
Sa50p: port/polish, custom vari, 88mj, restrictions removed. 47 mph
- mustangwagz
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Re: cheap speed
Trafficjamz wrote:wiguy05 wrote:It would seem that by shortening the variator boss, any top-end gains would be at a sacrifice of bottom-end performance?
Almost like starting in second gear every takeoff.
The 2k grab springs probably help with that. Sure it's like starting in second gear, but it's like reving it up in second gear and droppin' the clutch 2k higher than normal.![]()
Spreetard and I are working on a similar mod for the spree. 40 mph on 49cc
keep me posted!!!!!!!! lol
-Zac ![coolcruise :coolcruise:](./images/smilies/11173.gif)
1981 HD-Ironhead Sporty. 1000cc, 4 speed, drag pipes, and drag bars.. (chic/cop magnet)
72 Rupp Roadster 2 (aka. RUMP ROASTER!!)
05 vinson
78 bronco (Log skiddin Hog!!)
![coolcruise :coolcruise:](./images/smilies/11173.gif)
1981 HD-Ironhead Sporty. 1000cc, 4 speed, drag pipes, and drag bars.. (chic/cop magnet)
72 Rupp Roadster 2 (aka. RUMP ROASTER!!)
05 vinson
78 bronco (Log skiddin Hog!!)
Re: cheap speed
I hope you know that if you change the final drive gears i can make a 400 lbs. person very happy at 50 mph ![happy :happy:](./images/smilies/icon_e_smile.gif)
![happy :happy:](./images/smilies/icon_e_smile.gif)
some people dream of speed, i own your dreams!