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Kris Keefer

1,339 articles published
RMATVMC Keefer Tested Show #375: 2024 Yamaha YZ450F Garage Build Talk/Mods To Make
http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/240324_keefer.mp3 Keefer sits down with Eddie Laret to go over their 2024 Yamaha YZ450F Garage Build as well as what settings and mods have been working with their bLU cRU. Also, Keefer will go over some weak points within the 23/24 YZ450F and what you can do to ensure your Yamaha is more reliable.
Show #374: Engine Tech Talk (Part One) with Chad Braun From XPR Motorsports
http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/240318_keefer.mp3 Chad Braun from XPR joins Keefer to discuss all things engine and ECU. Learn about oil intervals, valves as well as valve guide questions, Ducati engine talk, Vortex ECU facts/myths, which bike is most reliable, which bike has weak engine parts/areas, throttle bodies and everything in between. This episode covers A LOT! You tech riders…
RMATVMC Keefer Tested Show #373: JS7 Freestone MX Spring National Recap
http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/240313_keefer.mp3 Kris, Heather and Aden sit down to talk Spring Nationals at Freestone and all the things that happened over the week of racing. Between gate pick arguments, great racing in a lot of classes, WMX fever, Aden's horrible starts, family bets made, as well as how the track was, race bike specs and a lot…