Tach and lights don't work. Changed voltage regulator and still nothing. Also, sled was backfiring when pulling it over. Had a bad spark plug. Changed both and now sled has no power. Gets up to 50km/h and tops out. Any ideas?
Do jetting man, I suppose u need jetting and synchronizing both carbs.
About light, check the generator first, any voltage on output? Then check wiring, personally I love working with older sleds.
