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Old 01-16-2013, 03:49 PM   #57
Cheesehead Klompen
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Joined: Feb 2012
Location: Da frozen tundra eh? 1.5 mile west of Lambeau
Oddometer: 738
Now that I finally have the CDI figured out on my GN400 ice bike I can have it set up for some amateur flat-tracking next summer!

I am running a CDI from a CH250 Honda Elite scooter, wired to the stock coil and using the P1 (red/green wire) trigger signal to the CDI. Starts easy on one kick and idles nice and steady on the VM36 Mikuni round slide carb and Supertrapp muffler, foam Unifilter intake. Latest update as of Oct 2013: with the stock Suzuki coil and CH250 CDI the bike sputters above 4500 rpm. I suspected the stock coil had too much resistance, does not match well with the Honda CH250 CDI. I replaced the stock coil with a coil from a CH250. Seems a better match and the bike revs better now.

When life throws you a curve,.....lean into it!
42+ year rider, 22+ year MSF Coach, Street, Dirt, Ice, ride em all!

Andyvh1959 screwed with this post 10-04-2013 at 01:19 PM
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