Author Topic: yamaha yz 490 84 on carby or parts of vm40ss  (Read 625 times)

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lms6201

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yamaha yz 490 84 on carby or parts of vm40ss
« on: January 17, 2009, 09:20:35 am »
centerport 490 carb , or parts ,  needle 7f8, main nozzle q8, main jets 440, 450,460,