plug removal

anybody come up with an easy way to get the spark plug out without having to remove tank & seat? Dam pain when doing plug chops, unless you leave the bolts out while you run up the road :) 01 WR 400


you just answered your own question!


You can actually run the engine a short distance (up and down the road) without putting the tank back on. There's enough gas in the floats.

Great weight saving idea too! :)

Leaving off the tank's not a good Idea if you want accurate results from your plug reading..... its sure to lean out as the float chamber fuel level drops!

Thanks guys, looks like I'll just keep leaving the bolts out & do it that way


2001 wr400. still setting up

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