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  #10  
Old 01-03-2017, 12:39 AM
Tafka Tafka is offline
Senior Member
 
Join Date: Feb 2015
Location: Estonia
Posts: 121
Unhappy

Quote:
Originally Posted by Nosedive View Post
That's fine!
Helps getting closer to the causing part.
The hardware (Motor) is as new,
Software trimmed,
Sensors etc checked,
seems no EFI/fuel/intake problem.
Ignition. Coil is new, so are HV-cable and Plug?
Maybe a brandnew weak spark plug?
Let's think: what else heats up while running: pump relais,
rectifier/regulator,...next step...
Tried different spark plugs, still the same.
If relays would heat up, then the problem would be in whole rev range but my problem is only in the beginning....from idle to 3500-4000 rpm....after that its ok. But slipping clutch and holding revs so high in tricky stuff is pain in the a**.
I will try, at some point, to borrow a second injector....i checked my injector but in the test bench the injector doesn't get so hot...so maybe it's still the injector. Pretty much out of ideas....would like to get it running and then sell the bike
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