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 BBK break in with new carb?'s 
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Joined: Thu Apr 19, 2007 3:04 pm
Posts: 736
Location: La Mirada So. Cali
scooters and mods: *2002 yamaha vino classic*
Post BBK break in with new carb?'s
hello all. i just installed a stage6 racing kit on my scooter, squish is set and ready to rock. my real question is what kind of carb setup should i run to breakin the cylinder with a new untuned carb?!?! :confused: im going to use a dellorto phbg 21mm (non-race) carb.. my current carb set up is 92 MJ, W7 needle (2nd from top), 50 idle/pilot jet, 60 choke jet....... i have a main jet kit in the mail (88-110). would the current setup safe to breakin the motor with??? how should i go about breaking in the motor?

thanks!

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c-kell wrote:
''The Thrilla Of The Villa""
2002 Yamaha Vino Classic S
Engine mods:
Motoforce Evo crank Stage 6 Streetrace kit Dellorto 17.5 man choke
Polini carbon fiber reeds. Gianelli shot exhaust
CVT mods:
Polini Variator. Hebo Driveface. Malossi Winged Clutch Bell. Stage 6 clutch springs
Suspension:
RDR Nitrogen Filled Shock (rear)
Frame:
Home fabricated 6" stretch 2" lower
ZF member #14


Tue Aug 24, 2010 8:16 am
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Joined: Thu Apr 19, 2007 3:04 pm
Posts: 736
Location: La Mirada So. Cali
scooters and mods: *2002 yamaha vino classic*
Post Re: BBK break in with new carb?'s
:munch:

_________________
c-kell wrote:
''The Thrilla Of The Villa""
2002 Yamaha Vino Classic S
Engine mods:
Motoforce Evo crank Stage 6 Streetrace kit Dellorto 17.5 man choke
Polini carbon fiber reeds. Gianelli shot exhaust
CVT mods:
Polini Variator. Hebo Driveface. Malossi Winged Clutch Bell. Stage 6 clutch springs
Suspension:
RDR Nitrogen Filled Shock (rear)
Frame:
Home fabricated 6" stretch 2" lower
ZF member #14


Wed Aug 25, 2010 3:24 pm
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Joined: Sat May 01, 2010 5:43 pm
Posts: 626
Location: Ottawa, ON
Post Re: BBK break in with new carb?'s
hows the build going? im having problems tuning the same carb, bike starts with the stock carb but does nothing with the 21mm. i'm running a 40 pilot and it won't start to idle. gonna turn the air screw in and change the clip height.

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Darkness
2002 Bugeye
70cc Top Trophy Kit
Dellorto 21mm PHBG Carb
Doppler Air Box
YMW V8 Exhaust (high temp paint added)
Stage 6 16x13 sport pro variator
Stage 6 sport pro 107mm clutch
Stage 6 Wing cooler clutch bell
Yellow Malossi Contra
Dual Headlight Mod
Stebel Magnum Horn


Fri Oct 08, 2010 8:17 am
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Joined: Thu Apr 19, 2007 3:04 pm
Posts: 736
Location: La Mirada So. Cali
scooters and mods: *2002 yamaha vino classic*
Post Re: BBK break in with new carb?'s
changing the clip position won't change anything. what i've come to learn is that the phbg is never set up the same the factory. you need to check if you have the right float bowl weight, make sure you have the 2stroke atomizier, remove that disk on the main jet, and check what needle you have... etc. etc. lol. search "how to tune phbg carb" its on the moped army website....

oh, are you using your choke???

_________________
c-kell wrote:
''The Thrilla Of The Villa""
2002 Yamaha Vino Classic S
Engine mods:
Motoforce Evo crank Stage 6 Streetrace kit Dellorto 17.5 man choke
Polini carbon fiber reeds. Gianelli shot exhaust
CVT mods:
Polini Variator. Hebo Driveface. Malossi Winged Clutch Bell. Stage 6 clutch springs
Suspension:
RDR Nitrogen Filled Shock (rear)
Frame:
Home fabricated 6" stretch 2" lower
ZF member #14


Sat Oct 09, 2010 8:29 pm
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Joined: Sat May 01, 2010 5:43 pm
Posts: 626
Location: Ottawa, ON
Post Re: BBK break in with new carb?'s
i'll check it out, yes im using the choke :)

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Member 2671

Darkness
2002 Bugeye
70cc Top Trophy Kit
Dellorto 21mm PHBG Carb
Doppler Air Box
YMW V8 Exhaust (high temp paint added)
Stage 6 16x13 sport pro variator
Stage 6 sport pro 107mm clutch
Stage 6 Wing cooler clutch bell
Yellow Malossi Contra
Dual Headlight Mod
Stebel Magnum Horn


Sun Oct 10, 2010 8:08 am
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