CODE: B1Everyday Essential
Japanese Sportbike OEM 10W-40 Oil & Filter Service
Standard OEM-specification 10W-40 oil and filter change for Yamaha, Honda, Kawasaki, and Suzuki sport and naked bikes.
$80.00
Estimated: 60 Min (1 Hour)
Fullerton CA Service Bay1871 W. Commonwealth Ave., Fullerton, CA 92833M-F: 10-7 PST · SAT: 11-6 PST · SUN: Closed
Japanese Sport Bikes
Service provided by Motorhelmets in Fullerton, CA - N. Orange County.
OEM & Motul 300V oil changes, chain adjustment, ECU flash tuning, and Dunlop/Bridgestone tire packages for Yamaha, Honda, Kawasaki, and Suzuki sportbikes in Fullerton, CA.
Japanese Sport Bikes Menu (12 Options)
Select any service below to view technical details or book your appointment slot directly.
CODE: B9Premium Track & Street Special
Motul 300V Ester Core Full Synthetic Oil Change Special
Top-tier racing lubrication service using 100% synthetic Motul 300V Ester Core engine oil and a high-flow K&N race oil filter with 17mm cross-drilled removal nut.
$99.00 Special
Estimated: 90 Min
CODE: B10Best Value Pack
3x OEM Oil Change Multi-Pack Package (Limited Time)
Pre-purchase package for 3 complete OEM motorcycle oil changes. Saves money over individual appointments for frequent commuters and canyon carvers.
$150.00 Special
Estimated: 120 Min
CODE: B17Ester Synthetic Care
Motul 7100 100% Synthetic Ester Oil Change Special
Complete oil and filter service using red-dyed Motul 7100 100% synthetic ester oil for smooth gearbox shifts and maximum clutch grip.
$95.00 Promo
Estimated: 120 Min
CODE: B11Essential Break-In
New Sportbike 1st 600-Mile Factory Inspection Service
Mandatory manufacturer break-in checkpoint service for Japanese sportbikes at 600 miles. Flushes factory assembly oil and ensures chassis safety.
$300.00
Estimated: 120 Min (2 Hours)
CODE: B13Quick In-Bay Service
Motorcycle Drive Chain Service (Clean, Adjust & Lubricate)
Complete chain maintenance using dedicated O-ring safe solvent, high-tack synthetic chain wax, and precision axle alignment.
$50.00
Estimated: 30 Min
CODE: B3Performance Flash
Japanese Sportbike ECU Flash Tuning
Reprogramming of the factory Engine Control Unit (ECU) to disable EPA restrictions, lower radiator fan activation temps, smooth on/off throttle snatchiness, and optimize fueling.
$350.00
Estimated: 90 Min
CODE: B12Buyer Protection
Japanese Sportbike Used Bike & Pre-Purchase Evaluation
Comprehensive 24-point pre-purchase evaluation for used sportbikes. Detects hidden track crash damage, bent steering stems, worn chain/sprockets, and engine issues.
$125.00
Estimated: 120 Min (2 Hours)
CODE: B5Everyday Street Value
Dunlop Sportmax GPR-300 Tire Set Front & Rear Installed
Complete tire set and installation package. Includes Dunlop Sportmax GPR-300 front (120/70-17) and rear (180/55-17 or 190/50-17) tires plus mounting & balancing.
$350.00 (Installed)
Estimated: 120 Min (2 Hours)
CODE: B6Canyon & Track Grip
Dunlop Sportmax Q5S Hypersport Tire Set Front & Rear Installed
High-performance hypersport tire set and install package. Includes Dunlop Q5S front (120/70-17) and rear (180/55-17 or 190/55-17) tires plus mounting & spin balancing.
$500.00 (Installed)
Estimated: 120 Min (2 Hours)
CODE: B15Next-Gen Hypersport
Bridgestone Battlax Hypersport S23 Tire Set Front & Rear Installed
Premium tire package featuring the class-leading Bridgestone Battlax S23 hypersport tires with complete professional installation in our Fullerton tire bay.
$550.00 (Installed)
Estimated: 120 Min (2 Hours)
CODE: B14Promo Single Tire
Dunlop Sportmax Q5S 180/55-17 Rear Tire Installed Promo
Promotional offer on rear Dunlop Q5S 180/55-17 tire including full installation and balancing labor in our Fullerton shop.
$200.00 (Installed)
Estimated: 120 Min
Fullerton Bay Scheduler
Schedule Your Japanese Sport Bikes Appointment
Select your service package, pick your preferred date and drop-off or waiting time slot, and receive instant digital confirmation via SMS and email.
Schedule Bay Time Online
Or call directly: (714) 879-8180 or SMS (657) 217-6457
Fullerton Location
WowShopper Motorsports Service Bay
Service provided by Motorhelmets
Located right off the 91 freeway on Commonwealth Ave in Fullerton. Our facility features a dedicated service bay, tire mounting stations, high-speed spin balancers, and full parts showroom.
Address:1871 W. Commonwealth Ave, Fullerton, CA 92833Phone:Direct SMS:Email:
Service Department Hours
Operating Schedule
M-F10-7 PST
SAT11-6 PST
SUNClosed
Drop-Off Notice: Early morning drop-offs and late pick-ups are welcome. When bringing your motorcycle in, please let the counter know your appointment confirmation reference.