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Old 12-13-2016, 03:23 PM   #6 (permalink)
kafer65's Avatar
Join Date: Apr 2008
Location: Tennessee
Posts: 282

Silver - '15 Mazda CX-5 Sport
Team Mazda
90 day: 37.23 mpg (US)
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Its a 4 stroke. I've got a china clone in my son's gokart. Brake drag perhaps causing it? We have a lot of problems with the spark plug boot tip breaking causing lots of misfires where it can't hold on to the end of the plug.

Mirror deletes, 80% grill blocks, wheel covers, 50 psi tires = 6% better MPG avg. over a year. Wheel skirts overcoming ethanol winter fuel mpg losses and more!
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