Carburetor racing, drag and touring

How to choose an appropriate carburetor ...? With so many aftermarket carburetor with seductive packaging weight certainly make us drool and scared to go crazy shopping goods brands such as air-aunt-aunt without seeing the need. Originally karbu definitely...

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PRINCIPLE 2 DOES NOT WORK

Although the 2-stroke engine looks more simple than 4 stroke engines, with very few components, only the piston within the cylinder, but the real 2-stroke engines are very complex in the calculation: The main advantage of motion dynamics of gas in the...

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HOW TO MAKE U.S. Noken RACING DURATION OF HIGHER Exhaust

Necessary and important? Most of the mechanics have relied on modern machines with bigger exhaust duration.Or they make a smaller inlet duration. Because the exhaust port and...

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