almost like its backfiring and sputtering from the carb, will only run for like 45seconds. what gives?
At The Back Of The Pack
Arm chair racerFirst time rider
almost like its backfiring and sputtering from the carb, will only run for like 45seconds. what gives?
1984 200ES first Shaft driven big red with reverse!
85 Big Red 250ES with a rebuilt top end!
Power User
Roostin Away
This is on a 4 stroke I take it? Did you check the timing? Also, check the valve lash at the rocker arms and make sure they arent too tight on the intake side. Is the choke stuck in the ''on" position?
THE 80's RAGE! Currently owns:
81, 85 Yamaha Tri Moto 125
83 Yamaha Tri Moto 200 x2
82,83 Yamaha Tri Moto 175 project
85 Yamaha Tri Z 250
84 Kawasaki Tecate 250
84 Honda ATC 70
85 Honda ATC 350X
84 Honda ATC 250R
(2) 84 Honda ATC 200x
82, 83 Honda ATC 185s
81 ATC 200
Lots of other parts and bikes
At The Back Of The Pack
Arm chair racerFirst time rider
yes it is a 4 stroke, i reset the valves twice, I have not checked the timing yet, I guess its only mechanical (make sure chain marks line up on cam) The funny thing is when I take the screw intype choke off, it runs better, but will not idle, and if i put my finger over the choke whole it starts running rough.
1984 200ES first Shaft driven big red with reverse!
85 Big Red 250ES with a rebuilt top end!
Reply With Quote