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Canadian Daves JustKDX
How do you warm-up you kdx?
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[QUOTE="lankytim, post: 831368, member: 51814"] I agree that there's something wrong with giving a cold engine some stick... but I've got a curious question: what? Unlike a 4-stroke that's gotta get oil pressure up (hehe - my KDX is the "wet sump" model at the moment, with the jetting outta whack) isn't a 2-stroke already nice and lubed as soon as it's getting fuel mix into the cylinder? I am guessing that "warming up" means exactly that: warming all parts of the engine up to operating temperature so tolerances are right (closer?) but what is likely to cause a cold seize? Does the piston heat up (expand) quicker than the cylinder does so it gets too big for the bore? ...is there a mechanical thermodynamic engineering authority in the house? I wanna see formulae and calculus and dh/dt graphs, OK? :joke: [/QUOTE]
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Dirt Bike Discussions By Brand
Canadian Daves JustKDX
How do you warm-up you kdx?
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