blew it up 6 degrees today should have checked the plugs beed running good trying to get the clutching set up burned eletrode off number three ate exhaust side off piston on number one and three calling mister viper need to get ur address to have a new cylinder ported and renicked and three new pistons please pm me
staggs65
Moderator
sorry to hear that Ron.
Bummer! That blows!!
davidgboy
New member
yamaha should have incorporated a solenoid operated enrichening circuit that would kick in depending on air temperature, r.p.m., throttle angle. even better they should have developed some kind of fuel injection system. these carbs are bulletproof if kept clean but not very adaptable.
sent you a pm, call me I can help