Yamaha Discussions about Yamaha ATVs.

banshee problems!!!!!!!!!!!

Thread Tools
 
Search this Thread
 
Old Oct 18, 2004 | 07:29 PM
  #1  
reconbasher's Avatar
Thread Starter
|
Pro Rider
Joined: May 2002
Posts: 220
Likes: 0
From: derma, ms
Default banshee problems!!!!!!!!!!!

my buddy just bought a 99 banshee thats was bone stock, it wasnt running though. he got the cylinders bored .50 over and new wiesco pistons. i put it all together for him since i knew how to put a top end on it. i have plenty of spark through both plugs and both carbs are clean as a whistle, getting gas, but its hard to crank and when it does crank it will run on the left cylinder all the time but its a hit or miss on the right cylinder. and it will eventually foul out the right plug. i was wondering what to do to it next. reeds?
 
Reply
Old Oct 19, 2004 | 09:56 AM
  #2  
reconbasher's Avatar
Thread Starter
|
Pro Rider
Joined: May 2002
Posts: 220
Likes: 0
From: derma, ms
Default banshee problems!!!!!!!!!!!

anyone?? just need some info
 
Reply
Old Oct 19, 2004 | 12:07 PM
  #3  
enFORCER's Avatar
Pro Rider
Joined: Jan 2004
Posts: 2,233
Likes: 0
Default banshee problems!!!!!!!!!!!

Hmmmmm, check your Stator coils for continuity.... There are 12 coils on the Stator, you must check each one...Check the Ignition coil as well..... You can do this with an Ohmmeter.....[img]i/expressions/face-icon-small-smile.gif[/img]
 
Reply
Old Oct 19, 2004 | 12:09 PM
  #4  
FBOMBERS's Avatar
Pro Rider
Joined: Feb 2003
Posts: 235
Likes: 0
Default banshee problems!!!!!!!!!!!

Check to see if the tube between the carbs is in place.It won't run right without it.If not unhook all the tors bs and see if it will run right.
 
Reply
Old Oct 19, 2004 | 12:31 PM
  #5  
Sandfox24's Avatar
Range Rover
Joined: Jun 2004
Posts: 120
Likes: 0
Default banshee problems!!!!!!!!!!!

My left cylinder would fire hit or miss. It had spark, fuel, and compression. It also spit oil out of the pipe. The carbs where perfectly clean. I finally got it fixed by replacing the pilot jet and needle in the carb.
 
Reply
Old Oct 19, 2004 | 01:08 PM
  #6  
reconbasher's Avatar
Thread Starter
|
Pro Rider
Joined: May 2002
Posts: 220
Likes: 0
From: derma, ms
Default banshee problems!!!!!!!!!!!

i made sure that the tube between the intake boots was in place good, and the coils are pefrect.
 
Reply
Old Oct 19, 2004 | 02:57 PM
  #7  
enFORCER's Avatar
Pro Rider
Joined: Jan 2004
Posts: 2,233
Likes: 0
Default banshee problems!!!!!!!!!!!

Take your reed cages out and check out your reeds....
 
Reply
Old Oct 19, 2004 | 03:04 PM
  #8  
JakalWarrior's Avatar
Pro Rider
Joined: Aug 2002
Posts: 2,449
Likes: 0
Default banshee problems!!!!!!!!!!!

Dosent the banshee have a system that sparks both sides at the same time? if so just switch the plug caps and if it dosent switch sides then its a fuel air prob.
 
Reply
Old Oct 19, 2004 | 06:10 PM
  #9  
reconbasher's Avatar
Thread Starter
|
Pro Rider
Joined: May 2002
Posts: 220
Likes: 0
From: derma, ms
Default banshee problems!!!!!!!!!!!

when checking the reeds what do i need to look for other than if they was broke or a gap in them?
 
Reply
Old Oct 19, 2004 | 07:39 PM
  #10  
enFORCER's Avatar
Pro Rider
Joined: Jan 2004
Posts: 2,233
Likes: 0
Default banshee problems!!!!!!!!!!!

Hold them up to the light and look for cracks, or some sort of distortion....
 
Reply



All times are GMT -5. The time now is 08:58 AM.