01 426 spark plug


2 replies to this topic
  • beasleys

Posted August 21, 2005 - 11:46 AM

#1

I have had my 426 for about a year. It runs perfectly but I have one question. I have never changed the spark plug. There has never been a problem so I have never changed it. When should I replace it? Should I wait until I have a problem starting or stalling or what?

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • Satch0922

Posted August 21, 2005 - 12:21 PM

#2

as always...preventative maintanence is key. I would replace it just to stay on top of things. I usually replaced my 426 plug about 2-3 times per year. Not necessary probably ....but why wait till it's a problem? :D

  • Crabtree426

Posted August 21, 2005 - 09:04 PM

#3

I replace the plug on mine 3-4 times a year also. Plugs are relatively cheap. I found that the $5 was worth it after stalling in the woods when it's 95 degrees and trying to kick over an old plug for 15 minutes.





Related Content

Forums
Photo

2016 YZ450 by CaptainKnobby


Dirt Bike   Dirt Bike Technical Forums   Suspension
  • Hot  59 replies
Forums
Photo

Chubby dad, looking at bikes , First trip to the orange/black forum ! by Slow_ride


Dirt Bike   Make / Model Specific   KTM   250-530 EXC/MXC/SXC/XC-W/XCR-W (4-Strokes)
  • Hot  28 replies
Forums
Photo

yz250x vs 450 4t comparisons (preferably desert riding) needed by JakeNorthrupYZ450F


Dirt Bike   Make / Model Specific   Yamaha   Yamaha 2-Stroke
  • 9 replies
Forums
Photo

Megabomb Fitment by 288yz450


Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 1 reply
Reviews

Yamaha YZ450F 2017 by Chris.GVS


Yamaha YZ450F 2017
  • - - - - -
  • 0 reviews
 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.