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Intake from Rocky Mountain ATV/MC

Here is the best selection of powersport jet kits, reeds and performance intake parts.

Latest ATV Intake Reviews – You could win up to $500 for reviewing products!

  • Works Connection Fuel Mixture Screw Assembly

    Works Connection Fuel Mixture Screw Assembly

    Josh in WV

    A must have

    This is a quality replacement for a poorly designed stock fuel screw. Easy tool-less adjustments.

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  • Boyesen Pro Series Reeds

    Boyesen Pro Series Reeds

    Brodie in OH

    help with KDX-200

    after installing the boysen reeds bike has better low end ,smooth although out rpm range. fit was right on the money. makes riding woods easyer

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    Jason in ID

    Did not stay in position

    After 1 ride, I checked and it was completely loose in the airbox boot. There is not a good way to keep these fixed in position.

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  • Yamaha GYTR WR Air Induction System Removal Kit

    Yamaha GYTR WR Air Induction System Removal Kit

    Michael in TX

    This kit is pretty good

    I like that this kit has everything you need already in it. Needle, Jets, smog cap, etc. The instructions could use a little work, but it wasn't too hard to figure out. I would have liked hex head bolts for the block off plate. The inside allen bolt was hard to tighten down fully due to spacing and required me to move the right side radiator slightly. Changing anything in the carbs is a pain on this bike due to the frame. One thing to note, the main jet and pilot jet were rich for me here in Houston near sea level. Through research on several forums for WR450's, it's pretty common to use a 168 - 170 main and 48 pilot outside of the mountains. I'm currently at 168 / 48 with the needle and other jets from this kit and the bike runs great.

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