Fzr 400 rev issues
Posted: Sun Mar 10, 2019 7:24 pm
Hi All
have just bought an FZR400 1Wg 1988 its been stood a while i went through it and surprisingly all went well tank was spotless brakes all good etc,i strapped on a new battery started straight away well pleased ticks over once warm revs nicely ,I put on my helmet and took it for a spin it revs up to 8000rpm in all gears but stops there and pops and bangs a bit,closer inspection the exup valve was missing. Whats my nest step ? Could the valve still be inside the exhaust causing it to stop breathing or is it carbs any clues would be useful .
have just bought an FZR400 1Wg 1988 its been stood a while i went through it and surprisingly all went well tank was spotless brakes all good etc,i strapped on a new battery started straight away well pleased ticks over once warm revs nicely ,I put on my helmet and took it for a spin it revs up to 8000rpm in all gears but stops there and pops and bangs a bit,closer inspection the exup valve was missing. Whats my nest step ? Could the valve still be inside the exhaust causing it to stop breathing or is it carbs any clues would be useful .