Bike Brands – Page 2 – Keefer, Inc. Tested

Twin Air Powerflow Kit (Honda CRF450R)

The Twin Air PowerFlow kit is a lightweight aluminum cage that is designed to replace the stock CRF backfire screen and filter system to improve performance by allowing more airflow. By installing the Twin Air PowerFlow kit, we eliminated the backfire screen, allowing more air to flow into the intake system. Installation was easy as: 1.…

ByKris KeeferSeptember 25, 20250Comments

Bike Brands Hard Parts Performance Yamaha

Optional 2026 Yamaha YZ450F Maps

If you're looking to try some optional Yamaha Power Tuner maps below are two we have tried so far that we like. The first map shown is blank but Travis Preston gave this to us for a little more low end excitement since the new '26 YZ450F is a little more plugged up than the…

ByKris KeeferSeptember 23, 20250Comments

Bike Brands Keefer Tested Podcasts Yamaha

RMATVMC Keefer Tested Show #448: 2026 Yamaha YZ450F Review/Test

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/250920_keefer.mp3 What is its like to ride Yamaha's updated 2026 YZ450F? Let Keefer and company walk you through each change and how those changes are felt on the track. Is the updated chassis and engine that much better where it could sway you to purchase one? Learn about where the new bLU cRU is better and…

ByKris KeeferSeptember 22, 20250Comments

Bike Brands Yamaha

Is The 2026 Yamaha YZ450F That Much Better? (Video)

ByKris KeeferSeptember 22, 20250Comments

Yamaha

Every Change That Yamaha Made To The 2026 YZ450F

Looking for a place you can view ALL of the changes Yamaha made to the 2026 YZ450F model? Look no further! Sometimes when we break down the bike in our review videos there simply isn't enough time to tell you about ALL of the changes because then we will have a 45 minute video. So…

ByKris KeeferSeptember 17, 20250Comments

Bike Brands Kawasaki

2026 Kawasaki KX250 Review/Walk Around Video

ByKris KeeferSeptember 15, 20250Comments

Bike Brands Honda Keefer Tested Podcasts

RMATVMC Keefer Tested Show #447: 2026 Honda CRF450R Review

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/250909_keefer.mp3 Keefer brings in Eddie Laret to discuss the unchanged Honda CRF450R for 2026. Even though Honda didn't change a thing to the CRF450R there is still plenty to discuss like mods that work, settings, who this machine could be best for as well as some downfalls that you might find with the 2026 Ride Red…

ByKris KeeferSeptember 15, 20250Comments

Bike Brands Hard Parts KTM Suspension

2025 KTM 350 SX-F Baseline Suspension Settings

The church is in session! The 2025 KTM 350 SX-F is arguably one of the most fun bikes to ride/race. If you're looking for a place to start with your suspension settings, look no further. We feel these settings could help your KTM 350 SX-F become more balanced and help you enjoy your moto day…

ByKris KeeferSeptember 10, 20250Comments

Bike Brands Gasgas Honda Husqvarna Kawasaki KTM Suzuki Tech Trackside Triumph Yamaha

Suspension Adjustments Simplified

The one question I get sent to my email account the most is about suspension. Suspension is a tricky thing and can be somewhat difficult to figure out for the average rider. These descriptions below may seem redundant to all of you riders out there that are familiar with suspension, but I wanted to cater…

ByKris KeeferSeptember 8, 20250Comments