Originally Posted by Coval_PL
I have MTB with 1.95" off-road tires. I'll try to inflate then more.
I have standard (big) sprocket, Shell gas with 1:16 Statoil 2T oil, long exhaust. I thing rest of listed below its ok. Maybe excluding carb. Regulation bolt is about 3,5 rounds (thats what manual say) on the idle works fine. I dont know how to set needle or throttle rope, there is no word about it.
Off road tires will affect your mileage quite a bit.
I don't kow what the "big" sprocket is, but if it is a 48 or 50 tooth, that's a problem. A 41T is about ideal, 44 O.K.
BEFORE YOU ATTEMPT TO "DIAL IN" THE CARBURATOR, GO TO 24:1 OR EVEN 32:1 FUEL TO OIL MIX.
To set the needle, remove it from the slide, and move the clip up for a leaner setting, down for a richer setting.
The throttle cable should be just free with a fractional amount of free-play in it. Adjust it at the top of the carb.