Call Us! (951) 697-8488

Welcome To Precision Concepts Racing

We specialize in improving your motorcycle's performance to its highest level so you can enjoy your passion to its fullest.

We Excel at Improving Your Riding Experience

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Feel Absolute Confidence in the Handling of Your Bike

We want you to feel totally confident and comfortable with the handling of your bike. It's what we've specialized in for over twenty years. Whatever your preferred style of riding, our suspension department will work with you to get the handling you want from your motorcycle so you can better enjoy your passion for riding or racing.


High Performance in the Most Brutal Conditions

Our motor department has experience building engines for the toughest demands of performance and durability. We've built motors to last over a thousand miles for the fastest racers in Baja and engines that need to run at peak performance through a 24-hour event for the quickest on the Grand Prix circuit. We'll use that same knowledge and experience to get the best power and reliability out of your motor.

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Build Your Dream Bike

Combine the best techniques and know-how from our suspension and motor departments to rebuild your bike from the ground up. We'll help you create your ideal motorcycle, from performance to bling accessories, for whatever discipline you enjoy. Let us create your dream bike today.

Passion Since 1994

Precision Concepts is a performance shop excelling in suspension and motor modification for off road motorcycles. So, whether you’re an adventurist, a serious racer, or simply enjoy play riding with your buddies, our ambition is to have your bike performing at its peak. As a result, we want provide you with a better riding experience.

We house dedicated departments for both suspension and motor modification, including general maintenance and race bike preparation. This allows our passionate staff the ability to pay detailed attention to our clients’ needs.

The very same mechanics that build our championship winning race bikes work on our clients' equipment. For this reason, they bring the highest level of quality and attention to detail to you. They go beyond what the work order says and make sure your machine is performing at its best. Meanwhile, they work with you to minimize unnecessary costs.

At Precision Concepts, our passion will always be to enhance and personalize the performance of your bike. We want to improve your riding experience, so you can better enjoy your passion.

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What Our Clients Are Saying

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Justin S.

Suspension and Motor Client

"Took my bike to precision and they are amazing. They revalved my suspension and tuned my motor. Bike rides insane now! They really spent the extra time to make sure I got what I wanted. It's no wonder they win every baja race."

Paul C.

Suspension Client

"The only people who are allowed to work on my suspension!"

Tommy D.

Suspension Client

"If you plan on racing moto these guys are amazing, best suspension ever!"

Carlos A.

Suspension Client

"If you need some suspension done, hit them up. By far the best I've ridden."

Courtney R.

Suspension and Motor Client

"If you plan on racing Baja, these guy's know how to set you up."

Richard V.

Suspension Client

"The suspension rebuild and tune made huge difference on my bike. In my D37 races I don't even look at the small obstacles and I can hit the big ones with confidence that my suspension can handle it. My son took his bike there because he was so impressed with their work."

James H.

Suspension Client

"I've raced on their suspension since 04. Baja and local So Cal. Great family business,and I send all my friends here!"

Miles H.

Motor Client

"Customer service 5/5! Mechanical service 5/5 and shop cleanliness 5/5! The work performed was a valve adjustment and cct replacement a fair price and now my CBR purrs like a kitten! This is primarily a motocross store but the street bike focused mechanic heard my needs and did his job well!"

Troy H.

Suspension Client

"This place is awesome! They fixed my leaking fork seal and I got a new Dunlop tire for $125, a deal you'll never find at another shop in Southern CA. Highly recommend if you're in the area and in need of parts or repair."

Ethan S.

Accessories Client

"Their customer service is great, very friendly and helpful. First, I called chaparral and they told me $290 for a 2.9 gal for my ktm 400 exc. Thankfully, I called Precision Concepts, who got me a 4.1 gallon tank for $250. They are reasonably priced and good people."

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We Feature An In-House Race Effort Built For Performance

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We've partnered with the most trusted brands in the industry to build a racing effort capable of competing at the highest level. Our in-house effort—the Rocky Mountain ATV/MC, Precision Concepts Race team—features three professional racers with the goal of dominating the West coast. It's also a base for testing new parts, concepts and techniques before we use them in our shop. Anything we recommend to our clients has been put through the toughest tests by the most demanding racers to prove its value.

Precision Concepts Racing, Inc.

6236 Rivercrest Dr. Ste. I
Riverside, CA 92507

Hours of Operation
Monday - Friday
10am - 6pm p.s.t.

(951) 697-8488

(951) 656-1171

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