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fantic 300 pro

350T Jetting/carb Settings

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Can anybody offer any advice on jet size/carbs settings on a 350T? I have an aftermarket Bultaco air filter on my bike (complete with built in rubber boot). New points and condenser just fitted (very nice spark). The needle clip is already on the highest setting. Bike is running very rich. It has a distinct lack of power. It will not rev out cleanly. The needle clip is already on the highest setting. Any advice would sincerely be appreciated.

Thanks,

Paul

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OK Carb should be : Dellorto PHBH20 Type BS

Needle jet AV264

Main Jet 105

Pilot Jet 55

Choke jet 65

Air screw 1.75 turns from closed

Slide 60

Needle in 2nd pos from top

Hope that helps

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Paul, Has it ever ran somewhat correct recently?

Larry

PS Did you ever try your Fantic OKO per earlier post on ignition?

Edited by lbhbul

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