dyno tuned a street bob....
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Novice
Joined: Apr 2008
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RE: dyno tuned a street bob....
here is a pic of dyno sheet....and a pic of the bob...
[IMG]local://upfiles/59688/BB2FAA6A082B49AA82E2B6DD2CB02956.jpg[/IMG]
[IMG]local://upfiles/59688/1467A9935867436BA51B60E52E1E973F.jpg[/IMG]
[IMG]local://upfiles/59688/BB2FAA6A082B49AA82E2B6DD2CB02956.jpg[/IMG]
[IMG]local://upfiles/59688/1467A9935867436BA51B60E52E1E973F.jpg[/IMG]
Outstanding HDF Member
Joined: Dec 2006
Posts: 2,027
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From: Eastern NE
RE: dyno tuned a street bob....
I would question the tuners expertise \\;\\\\\\;on that one. \\;\\\\\\; Those numbers are strong for a stock 96ci engine with a simple stage 1 a/c, exhaust and fuel management. \\;\\\\\\; Numbers can be manipulated. \\;\\\\\\; I believe my dyno for a baby build (big bore &\\;\\\\\\; cams, no other work) was 101 &\\;\\\\\\; 94.
Elite HDF Member
Joined: May 2008
Posts: 4,579
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From: S.E. MO
RE: dyno tuned a street bob....
Lots of variables in a Dyno.
 \\;
The only thing you should judge is your starting numbers and ending numbers. Comparing different bikes on different dynos is useless.
 \\;
If they got you good gains over your starting numbers you should be happy.
 \\;
The only thing you should judge is your starting numbers and ending numbers. Comparing different bikes on different dynos is useless.
 \\;
If they got you good gains over your starting numbers you should be happy.
Cruiser
Joined: May 2007
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From: livingston nj
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Cruiser
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From:
RE: dyno tuned a street bob....
No way on the numbers....Dealer is either fabricating \\; or building in some factor to compensate for all the drive train parasitics and giving you a BS crank output number.
 \\;
I would really question bringing the scoot to those guys for any further work. \\; I have seen more bikes and cars grenade the motors and drive train because the tuner did not know what they were doing. \\; Dyno pulls are tough on a bike if not done correctly. \\; Only time to put one on the dyno is to tune.
 \\;
I would really question bringing the scoot to those guys for any further work. \\; I have seen more bikes and cars grenade the motors and drive train because the tuner did not know what they were doing. \\; Dyno pulls are tough on a bike if not done correctly. \\; Only time to put one on the dyno is to tune.