RMATVMC Keefer Tested Show #494: Loretta Lynn’s Race Bike Talk (Kawasaki KX450)

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260721_keefer.mp3 Keefer will break down his 2026 Kawasaki KX450 LL's race machine and give you insight on what you can do to make your team green machine as good! Why is this bike so misunderstood? Keefer will tell you exactly why and why you shouldn't believe all of the negativity.

ByKris KeeferJuly 26, 20260Comments

Tech Trackside Training

Training: Stop Proving. Start Preparing

Stop Proving. Start Preparing. By Seiji Ishii The final few weeks before a big amateur national can make normally smart riders do strange things. A rider who has trained consistently for months suddenly wants to squeeze in a few more brutal motos. A parent starts asking if they should add another workout because another kid is…

BySeiji IshiiJuly 23, 20260Comments

Kawasaki

Kawasaki KX450X Garage Build

ByKris KeeferJuly 19, 20260Comments

Trackside

Inside Look Into What A Professional MX Team Truck Driver Actually Does

ByKris KeeferJuly 19, 20260Comments

Keefer Tested

RMATVMC Show #492 -Summer School (Millville Re-Cap)

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260719_keefer.mp3 Keefer and family discuss a not so great weekend from Millville. If you weren't there, listening to this show will be like you were. Get an inside look on what's like to be rookie in the AMA Pro Motocross Series.

ByKris KeeferJuly 19, 20260Comments

Keefer Tested Podcasts

RMATVMC Keefer Tested Show #491: Your Questions Answered (Listener Q&A)

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260714_keefer.mp3 We break down all of your submitted questions and even bring in the Mrs. for some answers as well! Ranging from KTM 350 SX-F bike questions, production testing, tire thoughts and even relationships, this episode has a wide variety! Strap in and get ready to learn as well as probably laugh some, so don't fret,…

ByKris KeeferJuly 13, 20260Comments

Keefer Tested Podcasts

RMATVMC Summer School Show: Southwick Re-Cap

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260712_KEEFER.mp3 Keefer and family break down the sands of Southwick and what went down at MX338. Topics like going through the LCQ, Marchbanks and his high MX intelligence, PNH climbing scissor lifts, controlling tempers as well as controlling the fade near the end of the motos. We have it ALL covered here!

ByKris KeeferJuly 13, 20260Comments

Bike Brands Suspension Yamaha

How Does Billet Aluminum Fork Lugs Affect The Yamaha YZ450F?

ByKris KeeferJuly 9, 20260Comments

Garage Tech Trackside

Tusk Moto Toolbox With Tools

By Seiji Ishii For decades, my system for going to the track or trailhead was pretty simple. On Friday, I'd walk into my shop, grab the tools I thought I might need, throw them into a toolbox, and head out for the weekend. It never really worked. By Sunday afternoon, the toolbox was a disorganized pile of tools.…

BySeiji IshiiJuly 7, 20260Comments

Honda Kawasaki KTM Suzuki Triumph Yamaha

2026 250MX Recommended Chassis Lengths

I have been wanting to do this for quite sometime as chassis lengths are important to how your motorcycle reacts on the track. Sometimes we just go about our day, slap a different size sprocket on or cut our new chain a different length. However, when you do that it can/does affect how your bike…

ByKris KeeferJuly 7, 20260Comments