Yamaha Discussions about Yamaha ATVs.

Big bear spark problem

Thread Tools
 
Search this Thread
 
  #11  
Old 01-25-2015, 09:46 PM
papa hogg scoot's Avatar
Pro Rider
Join Date: Jun 2010
Location: Notheast Alabama
Posts: 1,553
Received 14 Likes on 14 Posts
Default

yOU SAID YOU HAVE CHARGED THE BATT!!! Was atv charging ok? may try test voltage regulator this can also effect ignition systems from firing and may sure battery voltage is getting to this part also....
 
  #12  
Old 01-26-2015, 03:15 AM
merryman's Avatar
Elite Pro Rider
Join Date: Oct 2013
Location: Lancaster England
Posts: 6,862
Received 301 Likes on 295 Posts
Default

Problem is you can't test the regulator if you can't get it running. Honda 450 regulators play up and kill the spark, but the only way to check them is substitution, if the bike then starts, the old one was faulty.
 
  #13  
Old 01-26-2015, 07:38 PM
papa hogg scoot's Avatar
Pro Rider
Join Date: Jun 2010
Location: Notheast Alabama
Posts: 1,553
Received 14 Likes on 14 Posts
Default

.If atv regulator not geting 12volts to it Yes it canbe the problem
 
  #14  
Old 01-26-2015, 07:44 PM
papa hogg scoot's Avatar
Pro Rider
Join Date: Jun 2010
Location: Notheast Alabama
Posts: 1,553
Received 14 Likes on 14 Posts
Default

Also can test diodes in regulator
 
  #15  
Old 01-26-2015, 08:16 PM
Nadinaquad's Avatar
Weekend Warrior
Thread Starter
Join Date: Jan 2015
Posts: 6
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks. ..battery is brand new. I just put a maintainer on it once in a while. I don't think I have a charging problem. Regulaltoe...not sure. First of all, not to sound to stupid but where is the regulator on a 350 big bear?
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Yamaha_
Utility ATVs
1
12-16-2022 07:49 PM
Mkp
Yamaha
7
03-28-2020 03:50 AM
Rigit
Yamaha
9
09-29-2015 03:02 AM
volsgo30
Yamaha
9
06-04-2015 06:07 PM
sae156
1) Engine problems..
0
06-03-2015 01:45 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Big bear spark problem



All times are GMT -5. The time now is 03:56 AM.