MGS Custom Bikes is the Antelope Valley’s only certified Dyno Tuning Center. MGS Custom Bikes still is and always will be building custom motorcycle components, such as fenders, handlebars, gas tanks, and even full ground-up custom motorcycles, but as the industry has changed, we have been forced to change with it. We have taken our expertise in the motorcycle building industry and have channeled it toward performance.

MGS Custom Bikes is a Dyno-Tune center. Having been certified by the Dynojet company, we are the only certified Dyno-Tune center in the Antelope Valley. We have owned our Dyno for over 5 years and are very proficient at tuning your bike to its optimum air-fuel ratio, producing good gas mileage and the safest running conditions for your motor and ensuring its longevity. Which brings us to performance.

MGS is proud to say that our modified Harley Davidson motors are the best performing motors in the industry. Of course the level of modification is up to the customer. From your standard 5,000, 10,000, and 20,000 mile checkups to a full-blown motor build, you can trust us to give you the best and most honest customer care in Southern California.

No job is too small here at MGS Custom Bikes. We have a full stock of tires, batteries, cleaners to make your bikes shine with ease, and a whole catalog full of any aftermarket motorcycle parts you would need that, in most cases, can be delivered the day after you order it. Browse our online shopping cart for true duals exhaust systems, fenders, softail kits, fuel and air products, engines, frame kits, gas tanks, tires and wheels.

Come in, check out our shop, and meet Mike, Paula, and the rest of our friendly team. They will gladly spend time with you and answer any questions you may have regarding your motorcycle, the motor specifically, your stereo system, and any other concern you may have. We are open Mondays through Fridays from 9:00am – 6:00pm and Saturdays from 9:00am – 4:00pm.