Serving Southern California
Los Angeles & Orange County

  • Our Highly Experienced Technicians and Mechanics can service most
    Harley Davidson, European, and Japanese Motorcycles.
  • Specializing in Japanese Imports including Honda, Yamaha, Suzuki & Kawasaki.
  • European race bikes including Ducati, KTM, BMW & Triumph.
  • Most types, including sport bikes, road bikes, cruisers, ATVs/Quads & Dirt Bikes.
Street Bike Dirt Bike / ATV
Cruiser / Harley UTV
Stunt Bike ECU Flash
Tires Financing
Insurance Repairs Attorney Referral
Moving Specials


Motorhelmets Fullerton CA

1871 W. Commonwealth Ave., Fullerton CA 92833 USA

Tel: 714-879-8180 | Email: | Service Dept SMS Txt: 657-217-3988 | Sales Dept SMS Txt: 657-217-6457

Store Hours: M-F 10am-7pm | Sat 11am-6pm

Moto Race Prep Service $250.00
Change Oil and Filter
Change Spark Plugs
Service Air Filter
Check and Top Off Brake and Coolant Fluids
Lube, Clean, and Adjust Chain
Lube Clutch Cable
Lube Throttle Cable
Check Front & Rear Spokes
Check Major Bolts/Fasteners
Adjust Front & Rear Tire Pressure
*Additional Charge for Synthetic Oil
On all applicable packages, synthetic oil options Price
Spectro Platinum or Motul 7100 + $50.00
Motul 300V + $40.00
* (Synthetic oil changes come with either K&N or HiFlo Racing Oil Filter)

Note: The above service rates are based on Japanese sport bikes and are intended as a guide only. The actual rate for your motorcycle may vary.

Tire Changes Price
*Additional $10 if tires not Purchased at Motorhelmets
Dirt Tire on Bike
Dirt Tire off Bike
ATV Service Special $400.00
Oil & filter change (OEM Blend)
Spark plug change
Air filter service
Front & rear brakes bled
Chain service (clean/adjust/lube)
Clutch & throttle cables lubed
Tire pressures checked/adjusted
* Parts Additional for Most Quads
* Additional Charge for Synthetic Oil
Carb Clean Package - Single Carburetor $250-$375
Don’t just have your carburetor cleaned, then suck in dirty air or gas – address the whole air/fuel system! This gives you peace of mind and allows us to provide a 30-day warranty on the work.
Carburetor(s) cleaned and reset to proper settings
Fuel tank flushed
Air filter serviced (or changed)
Spark plugs changed
Compression tested
* Single Carb Bike from $250.00 - $375.00 plus parts
Miscellaneous Labor Charges
Battery Test and/or Replace $50.00
Brake Line Set Install (two calipers - includes bleed) $200.00
Bleed Brakes $100.00 per caliper
Brake Pad Change $60.00 per caliper (add bleed for $50 more per caliper)
Chain Service ( Clean, Adjust, and Lube ) $50.00
Coolant Flush $100.00
Diagnostic services Mechanical $200.00/Electrical $250.00 (credited toward repairs)
Fork Seal Replacement Set $350.00 - $450.00
Gas Tank Flush $125.00
Spark Plugs ( Varies) $50.00 - $250.00
Sprocket Kit Install $100.00
Valve Service $150 - $450.00 (includes spark plug change too)
Misc. Hourly Labor $125.00



Patrick Wolff


"Excellent service. Came in told them what I needed they took the bike told me it would be ready in about 3 to 4 days. Received a call 2 days later it was done. They noticed something else was wrong with the bike informed me, offered the service but did not try to push me into it."

Jessy Ramirez


"This is my go to shop when it comes to all my bike's needs. They have mostly everything from parts, service and gear. And if they don't have it in stock they will find somehow to get it. They treat their customers as if it was their family. "

Allen M Clark


"Purchased 3 helmets over the past 6 years. Always received great service and valuable advice. In addition, had them install a new set of tires on my vespa (yup vespa) a few years back. Didn't make me feel weird about not having a motorcycle. Going in later this week to see about a new set of tires for my MV Agusta.... hopefully they'll be able to get it done...."

Martin Lucero


"These guys are great on service and repairs. Straight up, fair prices and honest!!! They don't inflate or misdiagnose. This is my experience for the past 6 years. And the shop has lots of great gear."



"Definitely the best place in Orange or LA County to go for cheap high quality parts and the Service is the best! If you are going elsewhere, you could be doing a lot better in parts and Service. This is where Orange and LA County motorcycle riders go so they can afford gas during the week. Don't listen to the Cycle Gear spammers. They just have a cheesy Bilt brand that the store operators won't suggest, or retail goods AT retail prices (and No SERVICE.) Go to Motor Helmets, the total parts and SERVICE house in Orange and LA County that motorcycles riders don't mind riding to. And their tires and installation are the cheapest in the USA!"

Michael Hicks


"Had a valve adjustment done on my r3. I felt that they did a great job, and i will be returning here for more service in the future. "

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