Page 4 – Keefer, Inc. Tested

RMATVMC Keefer Tested Show #479: Loretta Lynn’s Prep/Coach Seiji Talk

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260508_keefer.mp3 Keefer dives into how LL prep has been going, how the Loretta race steed has been developing, how Aden not racing LL's has impacted his prep and Coach Seiji even calls into the show to weigh in on some training aspects for older racers.

ByKris KeeferMay 12, 20260Comments

Tech Training

Data Isn’t the Driver. You Are.

By Seiji Ishii Self-monitoring tools can help you train better—or they can stall you out. The difference is how you react to what they tell you. The Device Isn’t the Problem It seems like everyone is running something now—Whoop, Garmin, HRV, sleep scores, diet tracking. None of that is the issue. If anything, it’s useful. You’ve got…

BySeiji IshiiMay 11, 20260Comments

Motocross

Daytime Program: SLC

ByKris KeeferMay 11, 20260Comments

Bike Brands KTM

Physical Rehab With The 2026 KTM 150 XC-W

Written By: Gardner Tarlow Let’s be honest, the Austrian brand KTM as well as Husqvarna, do not have an entire industry of high tech 150cc machines out there competing for king of the small bore enduro class. Even without that competition, it’s very evident that KTM and Husqvarna are without a doubt the training tools and…

ByKris KeeferMay 6, 20260Comments

Husqvarna

Inside Mookie’s Factory Rockstar Energy Husqvarna FC450

ByKris KeeferMay 6, 20260Comments

Keefer Tested Podcasts

RMATVMC Keefer Tested Podcast Show #478: Aden Keefer to PHX Honda and racing Pro Motocross

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260503_keefer.mp3 Blood Docs fulfilled! The Keefer family sit down to discuss the move to PHX Honda and what is in store for Aden this summer. We will also talk about the visit to North Carolina, the PHX Honda race shop, what the race bike is like to ride, how this deal came to be and what…

ByKris KeeferMay 4, 20260Comments

Motocross

Daytime Program: Denver

ByKris KeeferMay 4, 20260Comments

Bike Brands Bolt-Ons Gasgas Hard Parts Honda Kawasaki KTM Suzuki Triumph Yamaha

2026 250/450 MX Gearing Guide

I have spent a lot of time testing on the 2026 MX machines you see below. I (as well as a couple other members of our team) have went back and forth on several bikes to see which gearing would be good for the average rider. I did the evaluations on tight clay based tracks…

ByKris KeeferMay 1, 20260Comments