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View Full Version : throttle hookup on gx390 & Yerf


fishblock
11-01-2009, 08:21 PM
I got the engine running, clutch working normaly and kart runs SLOWLY. found that my throttle setup is pulling only half way. I need a better way to secure the outer cable to the engine, how are you guys with yerfdogs doing this?
http://i23.photobucket.com/albums/b378/c-burke9/033.jpg
http://i23.photobucket.com/albums/b378/c-burke9/034.jpg

t0x1k
11-02-2009, 05:35 AM
See the spring? Mount the cable in the hole there and mount it to the prefabbed cable mounting spot, next to the spring/screw adjuster.
You'll pull full throttle easily.

Also remove the spring on the throttle rod, this limits your travel on the pedal a lot. Add a spring to the throttle arm and engine.

I'll get you pics of mine later today. I've got a 3200.