"Double Whammy" Mini Bike Dragbike build

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WOW, Thanks guys!!!
Thank you Rat Rod for the cover story! That was quite a surprise!
Von Fink-I knew I would be called out on that.
Honestly, the video makes it look faster than it really was on the flyby (don't tell anybody :wink: ), believe me, I am a huge advocate of helmets and safety gear and your right, shoulda had a lid on even for that short clip. I haven't ran it up to hard yet because of the new engines and triple checking all the small stuff. When I do start to wind it up, I have a desolate road that I have used before and a full leather race suit, gloves, boots and a full face helmet.
I do have to work on Monday.
Here is last years mini and the safety gear I wear. Craigslist!! Ya gotta love it, 100 bucks for the Leathers, 75 for the helmet. :D
I know, I know, the Dr. Martens aren't NHRA approved. LOL, I forgot my boots that weekend. :oops:

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Moleman...After the drags, I'll see what I can do for ya!
 
The words AWESOME..and Wicked Cool..are the only way i can describe this..and to think..i have passed up these frames out here thinking.."what would i do with it"...i gotta build one.... :D
 
Thanks Old School64,
Isaiah3g-
The reason the whole thing works is the two sprocket clutch on the second engine.
That clutch is actually the most expensive part of the bike, 75 bucks!
Max-Torque-Dual-Sprocket-Clutch-400905354-147651.jpg


Run the front engine's chain to the clutch of the second one. Then second engine's chain from clutch to rear sprocket.

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Hope this helps and I can't wait to see what you build!!
Here is the link to Billetproof. http://www.billetproof.com/upcomingshow ... s2011.html
 
Frigging sweet bro! Thanks-a-mill for the 411!

I'm not trying to steal a thread at all,but have you seen the 'Roach' me and my brothers built? I think it's in my sig as a link
 
It's all about havin fun! I see something I like,I use the idea! Not 100% the same,but close. ;)
I just posted a couple fun clips of it ;)
 
Nice! Reminds me of a local drag legend I just met a few weeks back by the name of John Eads. He's been dragging a Cushman scooter since the 50's. Ran 90.9 mph! The scooter is crazy! Runs on alcohol and uses a hot water bottle as an "injection" system that he sits on the "pressurize" the fuel into the carb! Alcohol-injected Cushman!

http://www.facebook.com/note.php?note_id=178937932163649
 
Oh boy, new stuff!!
I have heard a lot about stock flywheels that can come apart at higher rpm's.
So to be safe I broke down and bought a pair of ARC Billet Flywheels.
They are just too pretty to be covered up!! So I took a pic before the covers went back on.
dblwhammybillet.jpg
 
kenny p said:
So to be safe I broke down and bought a pair of ARC Billet Flywheels.
They are just too pretty to be covered up!! So I took a pic before the covers went back on.

Billet?????? Good thing they are covered up. :mrgreen: :mrgreen:
 
Well, the day I've been waiting for came and went in a flash!
The Billetproof Drags and Minibike Madness are in the books.
Fastest pass of the day for the Double Whammy was............
11.359 at 63.08 mph.
Pretty happy with that!
I met some great people, saw some neat mini's and watched some fast cars.
Now I can get some work done around the house!
 

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