SPROCKET COMBINATIONS

[BLUE_ROCKET_RACING]

I am running with a 10 inch over arm, wheelie bar and slick.
wanting to know what sizes you guys are using and your et's

 

[Got-Busa?]

STOCK motor?

Big Bore?

Turbo?

What mods do you have and what kind of Horse Power are you putting out?

I don't know about you but 10" over on a BUSA, wheelie bar and SLICK?

Seems like a little bit much don't you think?

 

[BLUE_ROCKET_RACING]

stock motor

 

[fstbusa]

16/42 seems to be the killer combo at the strip...atleast thats what I read EVERYWHERE... for a stock motor atleast...

for turbo maybe a bit higher 17/42 or 17/40 or so..

 

[Got-Busa?]

16/40 will give you a better ratio and longer wheel base. 16/42 would be better but it will wheelie a lot easier.

With your combo, you might need an Air Shifter to shift it FAST enough.

 

[BLUE_ROCKET_RACING]

I did not list all of my mod.
yes it will have a air shifter with auto shift and two-step and probably a BD sidewinder. and it is SLAMMED but still 2" off the ground. working on the tailsection now. probably going with a 16- 50. am a big boy 5'10 240 lbs need to get into 9.80 . ill post pics when im finished. this bike is looking wicked.

 

[cache]

kool.. lets see some pics!

my best last season was 9.68
this year's goal is 9.20's..... still all motor!

 

[Got-Busa?]

You should be able to run in the 9's but I would get rid of the slick & wheelie bar!

You should be able to launch it smooth and run those times. I would think you will break something popping the clutch with that set up.

Do you have a lot of experience with slick/wheelie bar bikes?

I ran two 9.9's stock when I weighed 200 lbs.

With 10" over, sticky tire, air-shifter, and gearing you should be in the 9's without a problem. If you pipe/PC, pair, and small box it you should be mid-high 9's even with your weight.

Just get your 60' in the 1.5-6 range and a low 4 in the 1/8 mile should get you 9's in the 1/4!

Have fun and be safe!

Josh

 

[frisbee]

Lets see the pics