Ride539 Partnerships

RAD539 is made possible with the support of trusted partners who share Ricky Dietrich’s passion for riding, racing, rider development, and the off-road community. These partnerships help support the training programs, events, and resources that allow riders to learn, improve, and grow through RAD539.

Thank you to our Ride539 partners for helping make this program possible.

Bent Lever

Retailer of new and used motorcycle gear and parts (plus helmets), staffed by bike enthusiasts.

Shop Here

I-90 Motorsports

We are a full line Can-Am, Honda, KTM, Ski-Doo, Sea-Doo, Suzuki, Triumph, and Yamaha dealer. We carry motorcycles, ATVs, scooters, PWCs, and snowmobiles.

Shop Here

Cascade Tire & Racing Services

Expert Service, Repair, Tires, OEM & Aftermarket Parts for ATVs, Side by Sides, Dirt, Street, and Track Motorcycles

Shop Here

Nihilo Concepts

Nihilo Concepts began in 2000 with a group of Motocross enthusiasts both young and old that had a passion for the sport and the ability to design and make innovative billet products that would improve the performance and appearance of their machines.

Shop Here

Dirt Tricks

When factoring in replacement costs the savings are abundant.

Shop Here

180Decals

Custom Motocross Graphics

Shop Here

VP Racing Fuels

VP Racing Fuel is your one-stop shop for premium race fuels, lubricants, coolants, fuel additives, small engine fuels, octane boosters, and more. Shop now!

Shop Here

KTM North America

KTM North America, Inc. is the parent company of six performance-focused companies; KTM North America, KTM Motorsports, Husqvarna Motorcycles North America, Husqvarna Motorsports, WP North America, and Kiska Inc.

Shop Today

Fun Country Powersports

We carry the latest from Polaris®, Honda®, & KTM. We're happy to help you find either the perfect recreational vehicle or the parts you've been looking for.

Shop Here

MX Filter Service

Send us your dirty air filters. We clean filters for top teams and racers. ONLY $7 PER FILTER, $6 10 OR MORE, $5 FOR 20 OR MORE!

Shop Here

DT1 Air Filters

MX Filters provides the highest quality air filters on the market. The super seal base eliminates the need for any grease. They come standard or pre-oiled.

Shop Here

Outbound Wellness

Expert-led care, from hydration and
recovery to balance and beauty designed to help you feel stronger, move better, and thrive through every season of Gorge life.

Shop Here