Page 4 – Keefer, Inc. Tested

The Day is a Terrible Scoreboard

By: Seiji Ishii I’m dealing with this right now. I pushed through the weekend because I wanted to feel like I gave everything I had, and now I’m sitting here sick. That wasn’t bad luck. That was the cost. If you use the day as your scoreboard, you’ll make bad decisions. You’ll take a session that was supposed…

BySeiji IshiiApril 26, 20260Comments

How To Video: 2026 Yamaha YZ450 Hydraulic to Cable Clutch Conversion

ByKris KeeferApril 22, 20260Comments

Keefer Tested KTM Podcasts

RMATVMC Keefer Tested Show #476: 2024 KTM 300SX Garage Build

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260418_keefer.mp3 Keefer gets Gary Sutherlin on the phone to discuss his 140 hour old KTM 300SX that he rebuilt from the ground up in order to race the Two Stroke National at Glen Helen. Learn about what Gary did in order to make this a top ten machine in the pro division as well as break…

ByKris KeeferApril 21, 20260Comments

Motocross

2026 KTM 450 Factory Edition Baseline Settings

The new KTM 450 SX-F Factory Edition comes with WP’s Pro Components and although we finally got a spring fork in standard trim (thank you KTM), the CV fork is a little firm through the mid stroke which can make the KTM feel very harsh on edge of tire (while leaning). The Traxx shock can…

ByKris KeeferApril 15, 20260Comments

Bike Brands Kawasaki KTM

RMATVMC Keefer Tested Show #475: KTM 350 SX-F vs. Kawasaki KX450

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/260410_keefer.mp3 Which bike is better for you? Orange or Green? In this episode, Keefer dives into a KTM 350 SX-F with five mods and a Kawasaki KX450 with five mods to see which one improves the most, how the changes affect the character of each bike as well as which bike is right for which type…

ByKris KeeferApril 13, 20260Comments

Motocross

Daytime Program: Nashville

ByKris KeeferApril 13, 20260Comments