Author Topic: first 1/8 mile shake down run  (Read 869 times)

Offline strokerjlk

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first 1/8 mile shake down run
« on: Friday, May 04, 2012. 11:06:17 PM. »
my first shake down fun night.
5250 launch and 6700 rpm shift.
man am I rusty :spank:
my bike is 9J and the other bike 2A is my buddy on his Yamaha 600 R
the bike didnt make any mistakes just me.


A scientific theory summarizes a hypothesis
repeated testing establishes theory

Offline Eccool

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Re: first 1/8 mile shake down run
« Reply #1 on: Sunday, May 13, 2012. 08:17:48 AM. »
You won, so it's all good.  What's in the engine?

Offline rigidthumper

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Re: first 1/8 mile shake down run
« Reply #2 on: Sunday, May 13, 2012. 09:19:45 AM. »
Looks like fun- now go practice till you get 1.4x 60' times :0
A 55 Gallon drum of $100 bills should fix that!

Offline War Horse

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Re: first 1/8 mile shake down run
« Reply #3 on: Sunday, May 13, 2012. 01:39:07 PM. »
Looks like ya both fell asleep at the light  :potstir:
A clear conscience is the sign of a fuzzy memory

Offline HILLSIDECYCLE

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Re: first 1/8 mile shake down run
« Reply #4 on: Monday, May 14, 2012. 03:59:51 AM. »
Jim,
Seat time will get you there.
Scott
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Offline strokerjlk

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Re: first 1/8 mile shake down run
« Reply #5 on: Monday, May 14, 2012. 12:27:50 PM. »
You won, so it's all good.  What's in the engine?

 1250 NRHS
 CP  pistons XB1 stage III NRHS heads cycle rama touch up.
SE 575 cams.
Got a 1.5 60 ft robin
Thanks scott. I am gettting a little better.
Having a blast.
A scientific theory summarizes a hypothesis
repeated testing establishes theory

Offline prodrag1320

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Re: first 1/8 mile shake down run
« Reply #6 on: Monday, May 14, 2012. 02:30:54 PM. »
it is fun,aint it!!
www.veetwinperformance.com
NITRO P/D HARLEY 7.14 @ 189/4.49 @ 167

Offline HILLSIDECYCLE

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Re: first 1/8 mile shake down run
« Reply #7 on: Monday, May 14, 2012. 03:19:10 PM. »
We never rode our bike 'cause we are too large.
Had a a couple guys that rode for us.
One of 'em still races a Pro-Mod NOS(?) Kasawaki. Dave Vantine.
Has John Ganey(PCW Racing, that built Tony Mattioli's chassis, Gary Stroud's and ours as well) set his stuff up.
4.12 in the 1/8 if I remember correctly. :smile:
Scott
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Offline prodrag1320

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Re: first 1/8 mile shake down run
« Reply #8 on: Monday, May 14, 2012. 03:40:56 PM. »
been racing at the MANUFACTURES CUP in voldosta,ga. they have a HD pro dragster class (us),but mostly "metric bike"s. the ADRL pro mods run in the 1/8 mile (the rest of us run 1/4),these guys are doing 3.99@185 in the 1/8,WOW!!!!we`ve gone 4.51 @ 167 in the 1/8,(both records,1 backed up,1 not)and I thought THAT was hauling ass!
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NITRO P/D HARLEY 7.14 @ 189/4.49 @ 167

Offline HILLSIDECYCLE

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Re: first 1/8 mile shake down run
« Reply #9 on: Monday, May 14, 2012. 04:58:22 PM. »
Thought I had heard of some sub 4 sec. pulls. YIKES!
And you KNOW, that has to be on 1 wheel.
Scott
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Offline strokerjlk

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Re: first 1/8 mile shake down run
« Reply #10 on: Monday, May 14, 2012. 07:02:10 PM. »
got a little better went three rounds then broke out. was running without my shift light working. :banghead:
went 7.19 7.16 7.13 7.10 breakout.
reaction time isnt anything special but the 60 ft keeps coming down. still got more launch RPMS and can bump the shift point now that the shift light works.
3 sec 1/8 thats a hand full.


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repeated testing establishes theory

Offline Durwood

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Re: first 1/8 mile shake down run
« Reply #11 on: Monday, May 14, 2012. 07:06:23 PM. »
Gotta trim that tree...

Offline strokerjlk

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Re: first 1/8 mile shake down run
« Reply #12 on: Monday, May 14, 2012. 08:09:39 PM. »
Gotta trim that tree...

 :embarrassed: yes sir chief...i promise :up:
starter checks out fine under load :up:
problem is on my end.  :banghead:
A scientific theory summarizes a hypothesis
repeated testing establishes theory

Offline HILLSIDECYCLE

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Re: first 1/8 mile shake down run
« Reply #13 on: Tuesday, May 15, 2012. 03:03:03 AM. »
Keep kicking the launch rpm up, until a spotter, can witness about 1 full tire rotation.
A video of the launch, to view later, will help with that. :up:
Scott
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Offline prodrag1320

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Re: first 1/8 mile shake down run
« Reply #14 on: Tuesday, May 15, 2012. 04:35:47 AM. »
use some white shoe polish to make a line on the tire,alot easier to see & film
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NITRO P/D HARLEY 7.14 @ 189/4.49 @ 167

Offline strokerjlk

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Re: first 1/8 mile shake down run
« Reply #15 on: Tuesday, May 15, 2012. 07:27:03 AM. »

Quote
Keep kicking the launch rpm up, until a spotter, can witness about 1 full tire rotation.
A video of the launch, to view later, will help with that.
Scott
use some white shoe polish to make a line on the tire,alot easier to see & film

makes sense thanks guys.
at this point I cant imagine covering twice the distance in 7.1 sec kirby.
 
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repeated testing establishes theory

Offline HILLSIDECYCLE

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Re: first 1/8 mile shake down run
« Reply #16 on: Tuesday, May 15, 2012. 07:38:58 AM. »
use some white shoe polish to make a line on the tire,alot easier to see & film

Yep. :up:
Paint the stripe on that tire about 3" wide, so it is very easily seen.
Scott
..........Hey..........

Offline prodrag1320

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Re: first 1/8 mile shake down run
« Reply #17 on: Tuesday, May 15, 2012. 10:30:46 AM. »
couple 1/8 mile pics this guy Eric took at the last race,even though its me,I still look @ them and go "F*CK,thats cool"!!!(remember,Im doing around 165 mph)
http://s125.photobucket.com/albums/p79/veetwin1/kirby1.jpg
http://s125.photobucket.com/albums/p79/veetwin1/kirby2.jpg
« Last Edit: Tuesday, May 15, 2012. 10:37:15 AM. by prodrag1320 »
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NITRO P/D HARLEY 7.14 @ 189/4.49 @ 167