Motorcycle Repairs in St. Charles, MO
Authorized Harley-Davidson® Motorcycle Service in St. Charles, MO
At St. Charles Harley-Davidson®, we’re more than just a dealership — we’re your go-to destination for top-tier motorcycle repairs and maintenance. Our team of factory-trained technicians and skilled service staff is dedicated to diagnosing and addressing any issue your motorcycle might face. Whether you need routine maintenance or a more complex repair, we’re here to provide expert service and repairs right here in St. Charles, proudly serving riders across St. Louis, St. Peters, and Columbia, MO.
Looking to customize your ride? Our service department is well-versed in motorcycle maintenance and customization, offering specialized upgrades and components to give your Harley-Davidson® motorcycle a personalized touch. Using only factory-approved parts and top-notch tools, we’ll make sure your bike is running smoothly while adding the unique features you want for a one-of-a-kind riding experience. Whether it’s performance upgrades or aesthetic enhancements, we’re ready to help you transform your bike into something truly special.
If you need any Harley-Davidson® motorcycle warranty work or recall services, our service team is equipped to handle all OEM motorcycle repairs and recalls. As a certified Harley-Davidson® motorcycle dealership with factory-trained technicians, we provide high-quality, reliable service that ensures your bike stays in peak condition.
To ensure you get the best service, we recommend scheduling your next motorcycle repair or maintenance appointment in advance, as walk-in availability is limited. You can easily book your appointment online or give us a call today!
Typical Scheduled Maintenance Includes:
- Tire pressure checks
- Check chains and drive belts
- Lubricate controls and part fittings
- Service air cleaning
- Adjust clutch
- Replace spark plugs
- Check brake pads and brake fluid
- Aim headlights and adjust if out of order
- Change primary fluids
- Change transmission fluid
- Check charging system
- Road test for drivability
Our service staff will be able to offer immediate access to your factory warranty history, safety campaigns, engine management system upgrades, and technical information for any motorcycle we have worked with or sold at our dealership. Plus, you’ll get up-front estimates on motorcycle service work and the peace of mind of knowing that your bike is being worked on by factory-trained Harely-Davidson® mechanics!
Dyno Service
St. Charles Harley-Davidson® offers world-class Dyno motorcycle service and testing machines at our dealership! Use the Dyno test system to measure and analyze torque output and calculate horsepower for your motorcycle to help better assess what might be ailing it! Built specifically for Harley-Davidson® motorcycle service, the Dyno system is one of the best ways to judge the power that your engine is producing. You won't find a system like this at just any dealership. The Dyno provides all the information we need to help fine-tune your motorcycle so you get optimum horsepower and maximum enjoyment when you ride. If you think your motorcycle is having trouble generating the power that it should, or want to run other diagnostics, stop by our motorcycle service center with your Harley-Davidson® motorcycle to complete a Dyno service test.
Service Recommendations & Delivery
For motorcycle service and maintenance, please call our motorcycle service department at (636) 946-6487 to schedule your motorcycle's next service appointment! Or, use our online appointment scheduling tool linked below to set up a meeting with our motorcycle service staff and make sure your Harley-Davidson® motorcycle stays in top shape! Your bike is an investment, and the service staff at St. Charles Harley-Davidson® are here to help keep it running smoothly so you won't have to worry!
Accessory InstallationMake an appointment with our service department today. Choose accessories to install on your favorite ride, including:
- Exhaust
- Luggage and Racks
- Heated Grips
- Windshields
and much more!
Service Appointment Get A Quote- Battery Inspection
- Break in Service
Dyno TuneWhat is a Dyno Tune?
Simply put, a Dyno Tune makes adjustments to your motorcycle ignition, fuel, and air supply to maximize horsepower and torque while maintaining optimal air-fuel ratio. To acheive this, we use our state of the art Dynamometer (Dyno). Before testing, your motorcycle should be in good condition. If the tires, belt, etc. are in poor condition, they may fail, since the Dyno tests your motorcycle at maximum output. The Dyno at St. Charles Harley-Davidson® is able to handle Trikes too! Read more
Service Appointment Get A Quote
Oil and Filter ChangeProtect your investment and keep your vehicle running smoothly with regular oil changes as specified by your manufacturer. Oil lubricates, cools, and cleans your engine. An oil and filter change is an easy, affordable way to maintain your vehicle and keep it on the road and running longer.
Service Appointment Get A Quote
State InspectionWe’ll inspect your vehicle annually or semi-annually for safety and emissions. If your vehicle is not up to state standards, we’ll let you know which items need service, and we’ll fix and upgrade your vehicle right in our shop.
Service Appointment Get A Quote- Tire Installation
- Tune Up
Full tune-ups are available year-round on all vehicles. Keep your machine running smoothly and extend its longevity. A full tune-up includes fluid changes, lubrication, adjustments, electrical maintenance, carburetion, a safety check, an overall performance check, and everything your vehicle needs to run smoothly.
Service Appointment Get A Quote 
Winter StorageSt. Charles Harley-Davidson® authorized service department
Your motorcycle is part of the family, don't leave it out in the cold this winter. When you store your motorcycle with St. Charles Harley-Davidson® Authorized Service Department you get so much more than just a heated secure place for your motorcycle while mother nature is at her worst; your motorcycle will get daily attention, pampering, and maintenance. Check out the variety of packages available, and choose the best fit for you, your motorcycle, and your budget. Let St. Charles Harley-Davidson® baby your baby this winter. Make sure you and your motorcycle are ready to ride the first sign of spring. Call your Authorized Harley-Davidson® Service Department at St. Charles Harley-Davidson® today for completed details! read more
Service Appointment Get A Quote