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Don demonstrate how to install a Joker Machine air cleaner on a 2013 Harley Davidson Sportster Forty-Eight. Afterwards, he use a Dynojet Power Vision tuner to update the electronic control unit. The video is in four parts: what’s in the box, removing the stock air cleaner, installing the new one, and flashing a new tune. … Continue reading "Harley Davidson 48: Joker air-cleaner installation"

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The ribbed shift peg is our version of a round serrated shift peg. It’s made to match our foot peg line and doesn’t ruin the top of your shoe.  Features: Fits all Harley-Davidson and modern Triumph models. Fully CNC machined from a solid bar 6061-T6 aluminum. Easy installation. Works with either a 5/16″ for Harley-Davidson … Continue reading "Ribbed Shift Peg"

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Our high quality, all billet aluminum oil fill plugs are CNC machined to precision standards and have a convenient Knurled surface & a built-in, alloy Allen bolt bonded to the inside, for positive “no leak” tightening. Great for motorized bicycles or kart racing engines. Includes o-ring. Used on Joker’s race bikes with “B&S Animal” engines. … Continue reading "Briggs & Stratton Oil Filler Plug"

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Fully CNC machined billet construction with precision diamond knurl pattern to insure surprisingly comfortable grip performance. Replaces black plastic unit on stock H/D CV carbs. Fully CNC machined and engraved from solid bar. Attaches to cable stem with a set screw. Available in raw aluminum, HARD BLACK anodize or chrome plated finish! Fits most models 1988 to Present. … Continue reading "Knurled Harley-Davidson Choke Knobs"

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Congratulations to Billy “The Bullet” Hamill for winning the 2013 AMA Speedway Invitational Super Long Track Main tonight at the Pomona Flat Track Grand Nationals. I’d be curious to see the lap times the speedway bikes were pulling tonight on the 5/8 Mile. Looked like some of the fastest all evening! Like Speedway? Please Like … Continue reading "Billy “The Bullet” Hamill wins the 2013 AMA Speedway Invitational Super Long Track Main"

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