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BGM225 carb set up

Posted: Sun Dec 21, 2014 4:30 pm
by Servetta200
Im buildng a motor BGM 225 motor running a dellorto 30mm carb with a JL full race pipe,
Have any of you got the same set up as im looking for carb settings and Jet sizes.
Hope you can help guys

Re: BGM225 carb set up

Posted: Sun Dec 21, 2014 5:47 pm
by Timbo
There's a lot of info on MB site...I have a 28 Delly on mine..

Re: BGM225 carb set up

Posted: Sun Dec 21, 2014 6:05 pm
by Servetta200
I looked on the MB site but they give two or three options for each jet and needle etc.
I was hoping some one might have the same set up so I had a starting point.

Re: BGM225 carb set up

Posted: Sun Dec 21, 2014 10:23 pm
by rosscla
Start at the higher end of the ranges in the MB advice and work down till you get it right. Better rich than lean

Re: BGM225 carb set up

Posted: Mon Dec 22, 2014 9:33 am
by ForemanBob
60mm crank, PHBH 30mm with Breathsweet Filter, JL3 Curly exhaust.

70 Choke
55 Pilot
40 Slide
X7 Needle clip at 3 (to richen up 1/4 throttle)
AV264 Atomiser
122 main (on the rich side)