gy6 150cc drag bike "Vuelo Vaca"

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llmrcleanll
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gy6 150cc drag bike "Vuelo Vaca"

Post by llmrcleanll »

figured since its done, and has been down the track a few times i'd post up a few pics of how we built this monster.
bike runs around 60mph at low 10 second passes in the 1/8 and little over 70mph in the 1/4.

stock internals, race fuel motor, with variator tuning.

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mocking up the body, can see the chopped and rewelded forks.

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finalized the front end, no fender, they're to big and catch ALOT of air! front brakes only, plenty of stopping power on the track! carbon mtb bars, bmx lever, 1/4 turn quick throttle.

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frame, cut off the stamped sheetmetal back half, and remade a tube frame, added more bracing in later on

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engine is in, carb is on, 28mm d slide. wire harness is built

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under the seat, fuel tank is in, and all the body mounts.

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side shot of mounts and fuel tank.

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made a swingarm brace, also doubles as a place to mount our rear shock/strut we made. and for future wheelie-bar mounts if needed, as of now, it just spins on the line. need a better tire!

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first finished photo, had to cut the body out to clear the carb and filter

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shortened twobros carbon muffler

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koso tach i cant read going down the track, didnt take into consideration my tuck when i mounted it, oh well.

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then made a stand for it.

http://vid1339.photobucket.com/albums/o ... 1547c6.mp4
strip video, ran 61mph @ 11 something i think.

http://vid1339.photobucket.com/albums/o ... ae98c9.mp4
quick little street race against a friends 232cc gy6 ruckus, this video the bike had a completely, 100% stock transmission, and was running off pump gas.
this forum it would run about 56 mph at around 12 seconds.

lots of fabwork and the motor was built by Josh at 87 Garage! Couldnt have done it with out him!
1989 Toyota Corolla GTS<stock
2005 Yamaha Zuma 70cc Athena sport kit, Athena Variator, 17.5mm Carb, Leo Vince Hand Made 50cc pipe


"Throw a kit on that b***h, throw a kit on that b***h"
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swimmingfree
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Re: gy6 150cc drag bike "Vuelo Vaca"

Post by swimmingfree »

nice toy you have there guy...
swimmingfree
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se50 crank...

SpreJunk 87elite in a spree body
ruckus variator , 3.5 tire , 1500 drive face spring , a 64 bbk ,
8 gram rollers, stock carb , after market air filter and 105 jet
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Trafficjamz
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Re: gy6 150cc drag bike "Vuelo Vaca"

Post by Trafficjamz »

I really like your handle bars
I might have to copy it. :smile:
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
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deuce217
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Re: gy6 150cc drag bike "Vuelo Vaca"

Post by deuce217 »

I love it. Thanks!
2000 Elite SR50 -THE PURPLE NURPLE
50mm BBK (tai)
26mm OKO (round slide) 135 Main Jet
V-8 pipe
39/18 secondary gears (7.583:1 ratio)
36 grams in Prodigy variator
Malossi Delta Clutch & WIng Bell- Thanks RED EFT
65mph GPS (on the freeway)
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LMH
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Re: gy6 150cc drag bike "Vuelo Vaca"

Post by LMH »

Is it a stock 150? For such a large pipe it's quiet.
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LMH
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Re: gy6 150cc drag bike "Vuelo Vaca"

Post by LMH »

Cool bike!
jareeb
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Re: gy6 150cc drag bike "Vuelo Vaca"

Post by jareeb »

yes its a stock 150cc. its not quiet at all! very fun to ride as well.
1985 spree 40qmb swapped w/bbk (in the works)
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