Harley-Davidson Softail Spark Plug Replacement & Tune-Up
Your Harley-Davidson Softail is a precision machine built for performance, torque, and long-distance endurance. To keep it running smoothly, regular spark plug replacement and tune-up services are essential. Over time, spark plugs can wear down, misfire, or foul — leading to reduced power, harder starts, and lower fuel efficiency.
At Motorhelmets, our Spark Plug Replacement & Tune-Up service ensures your motorcycle fires perfectly on every ride. We use premium-grade spark plugs and diagnostic tuning to restore your Harley’s performance and reliability.
Charges: $150.00 – $400.00
Complete Harley-Davidson Spark Plug & Tune-Up Service:
Signs Your Harley-Davidson Softail Needs a Tune-Up:
Regular spark plug maintenance prevents misfires and ensures your Harley performs at its full potential.
Why Choose Motorhelmets for Harley Tune-Ups:
We don’t just replace spark plugs — we revive your Harley’s performance.
Benefits of Regular Spark Plug Replacement & Tune-Up:
Schedule Your Harley-Davidson Softail Tune-Up Today
Keep your Harley-Davidson Softail firing on all cylinders with a professional Spark Plug Replacement & Tune-Up from Motorhelmets. Our service improves ignition efficiency, smooths out throttle control, and restores that classic Harley performance you love.
Clean Spark. Strong Ride. Harley-Davidson Tune-Up Care by Motorhelmets.
Professional Spark Plug Service for Harley-Davidson Softail
Spark plugs are the ignition core of your Harley-Davidson Softail. Over time, they wear out, get fouled, or lose efficiency—leading to misfires, hard starts, poor fuel economy, and sluggish throttle response. Our Professional Spark Plug Service restores clean combustion and crisp acceleration, helping your Softail fire up with confidence.
What’s Included:
Service Charges:
$150.00 – $400.00
Pricing depends on engine type, plug configuration, and labor required. Parts included.
Motorhelmets: 1871 W. Commonwealth Ave, Fullerton, CA
Call: 714-879-8180
Open: Monday – Saturday, 10AM to 6PM
Fire clean. Ride strong. Harley Softail ignition service by Motorhelmets.
For More Information - Contact Us
Motorhelmets Fullerton CA
1871 W. Commonwealth Ave., Fullerton CA 92833 USA
Tel: 714-879-8180 | Email: team@motorhelmets.com
Service Dept SMS Txt: 657-217-3988 | Sales Dept SMS Txt: 657-217-6457
Store Hours: M-F 10am-7pm | Sat 11am-6pm
Schedule My Service | Buy My Service
Maintain regular service on your Harley Davidson motorcycle. Regular intervals is recommended for optimal performance. Service should be at 1,000, 5,000, 10,000, 15,000 and 20,000 Miles. Every 5 thousand miles thereafter.
Harley Davidson Motorcycle Maintenance Suggestions
Simple Self Maintenance Tips between visits to our service shop.
Let our professionals keep your Harley in the best condition
Located in Southern California, serving Los Angeles and Orange County areas, Whittier, Santa Ana, Irvine, Anaheim, Yorba Linda, Motorhelmets Motorcycle Shop has a team of experienced professionals available to assist with any motorcycle-related issues. Their specialization lies in providing repair and service for Harley Davidson and touring bikes.
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