'98 S200TXRW
Motor has been booging down on acceleration. Engine starts great, idle out of marina, jump up on plane with no issues. Once I initially get off plane that's when I have to slowly give throttle to engine or it will die. I can turn off engine and drift for 5-10 minutes and motor responds well until I come off throttle again, then repeat ( opposite condition of Jason2tpa - http://www.yamahaoutboardparts.com/f...083-engine-bog). New fuel lines, new fuel/water separator, cleaned carbs, Ign. timing checked, carb synchronization checked.
Last time out after replacing fuel hose from tank to water/fuel separator same conditions occurred. But during return to marina engine bogged down while on plane (had not happened prior, only after coming off plane), I was only able to idle back to marina.
Checked compression, all cylinders within 3 psi. Checked spark (.9-1.0mm) all plugs had spark, although some better than others. Spark plug caps are removable so checked resistance and all were out of spec (4.0 -6.0k ohms). #2-23.8k ohms, #4-infinite, #6-170k, #1-40k, #3-9k, #5-8.95k.
Plan to replace caps. Has anyone seen the resistance on caps that far out of spec?
Motor has been booging down on acceleration. Engine starts great, idle out of marina, jump up on plane with no issues. Once I initially get off plane that's when I have to slowly give throttle to engine or it will die. I can turn off engine and drift for 5-10 minutes and motor responds well until I come off throttle again, then repeat ( opposite condition of Jason2tpa - http://www.yamahaoutboardparts.com/f...083-engine-bog). New fuel lines, new fuel/water separator, cleaned carbs, Ign. timing checked, carb synchronization checked.
Last time out after replacing fuel hose from tank to water/fuel separator same conditions occurred. But during return to marina engine bogged down while on plane (had not happened prior, only after coming off plane), I was only able to idle back to marina.
Checked compression, all cylinders within 3 psi. Checked spark (.9-1.0mm) all plugs had spark, although some better than others. Spark plug caps are removable so checked resistance and all were out of spec (4.0 -6.0k ohms). #2-23.8k ohms, #4-infinite, #6-170k, #1-40k, #3-9k, #5-8.95k.
Plan to replace caps. Has anyone seen the resistance on caps that far out of spec?
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