Join Date: Apr 2017
Location: Clinton, South Carolina
1987 Warrior 350x need help
I'm new to this forum, and am a novice fixing ATV's, so any assistance is greatly needed and appreciated.
My 1987 has no spark. Originally, it was running for 3yrs and all I had changed in that time was the stator. Then recently, it started to backfire and when you throttled it... it felt like it was hesitating to get moving.
So I have done the following on this bike recently, but still can not fix the no spark issue. I am getting charge readings from the ignition coil wire but it seems it's not enough to fire the spark plug, but the bike does turn over great.
I have 3 square relays, 2 are white and 1 is blue on this bike. I don't know what they do but I did cycle the white ones out with a known good one but not the blue one and I don't know how to test them.
My original battery which will charge to 12.99dc
Rectifer - Good
/Starter Selenoid - Good
Starter - Good
Stator - Caltric - cannot test
Carburator - Zoom aftermarket - Good
Ignition Coil - Good
Spark Plug - Good
Tusk Clutch Kit & Cable - Good
Neutral & Reverse Switch - Good
Ignition Key Switch - it's aftermarket and don't know if it could be causing an issue.
I hope this is enough detailed information for someone out there to point me in the right direction. Thank you again!
Battery fully charged is 12.99 - but goes down to 12.56 when turning the bike over 3 times. Goes down to 11.34 volts when turning bike over.
Read other threads and double checked harness for any issues. Found none.
Put old ignition coil back on... nothing. Put new one back on.
Last edited by bwatson; 04-13-2017 at 01:39 PM.