Harddrive XL King 3.1 Gallon Fuel Tank - Harley Sportster 1979-2003
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
The Harddrive XL King fuel tank provides a significant upgrade in capacity for your Harley-Davidson Sportster, offering 3.1 gallons for longer rides between fill-ups. This tank is designed as a direct bolt-on replacement for 1979-2003 Sportsters, enhancing both range and custom potential.
Why riders pick this
- Greater 3.1-gallon capacity than many stock Sportster tanks
- Direct bolt-on installation to factory frame mounts
- Raw steel finish ready for custom paintwork
- Fits Harley-Davidson Sportster models 1979-2003
- Ideal for extended rides and custom projects
For Sportster riders seeking increased fuel capacity and a custom aesthetic, the Harddrive XL King tank delivers. Its 3.1-gallon capacity offers more range than many stock tanks, perfect for those longer hauls or simply reducing stops. Shipped in raw steel, this tank is a blank canvas for you to finish with your preferred paint and clear coat, ensuring a truly unique look that complements your build.
Enhanced Range and Custom Style
- Increased 3.1-gallon fuel capacity for extended riding
- Direct bolt-on fitment to stock Sportster frames
- Raw steel construction for personalized prep and paint
- Compatible with 1979-2003 Harley-Davidson Sportster models
- Ideal for custom builds requiring more fuel
Building Your Sportster Dream
This Harddrive XL King tank is delivered in raw steel, requiring final prep, paint, and internal sealing before installation. This allows you to choose your finish and ensure perfect integration with your bike's overall theme. It's crucial to verify your Sportster's year to ensure compatibility with the correct gas cap style, whether it's cam-style for 1979-1981 models or screw-style for 1982 and newer. Pair this tank with a custom seat and handlebars for a complete transformation.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 011378
- UPC: 191361167072
- Capacity: 3.1 gallons
- Length: 17 in
- Width: 11 in
- Height: 8 in
- Weight: 10.3 lbs
- Country of Origin: China (Taiwan)
Common questions
Will this tank fit my Sportster?
Yes, this tank fits all Harley-Davidson Sportster models from 1979-2003 with stock frame mounts. Please verify your specific year to ensure the correct gas cap style (cam vs. screw-style bung).
Does this come ready to install?
No, the tank ships as raw steel and requires final prep, paint, and internal sealing before installation.
What is the benefit of a 3.1-gallon capacity?
The 3.1-gallon capacity is larger than many stock Sportster tanks, providing greater fuel range for longer rides and fewer stops.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Harddrive |
| TYPE | Body |
| SKU | 820-52218 |
| WEIGHT | 10.3 lb |
