Mustang Motorcycle Solo with Driver Backrest Original — 2004-2021 Harley-Davidson Sportster Wide

Mustang Motorcycle solo seat with driver backrest for 2004-2021 Harley-Davidson Sportster Wide, featuring a low-cut 12-inch wide platform with extra hip room and synthetic glove-leather cover. Positions the rider lower and further back than stock while the removable backrest offers adjustable lumbar support without tools.

Features

• 12-inch wide driver seat with extra hip area
• Low-cut positioning for comfort on long rides
• Synthetic glove-leather cover with detailed stitching
• Removable driver backrest — adjustable up/down and forward/back
• Toolless backrest removal

Specifications

• Brand: Mustang Motorcycle
• Manufacturer Part #: 79812
• Weight: 18 lb
• Category: Seats / Solo Motorcycle Seats

Fitment

Fits 2004-2021 Harley-Davidson Sportster Wide models. Compatible with 2.1, 3.3, and 4.5-gallon fuel tanks. On 2.1 and 3.3-gallon tanks, a small gap will appear at the nose of the seat.

Frequently Asked Questions

Will this fit my Sportster Wide with a 2.1-gallon tank?

Yes, but there will be a gap at the nose of the seat where it meets the tank. This does not affect fitment or function.

Can I remove the backrest?

Yes — the driver backrest is fully removable without tools, allowing you to convert between backrest and no-backrest configurations.

Is the backrest adjustable?

Yes. The backrest adjusts up/down and forward/back to dial in your preferred lumbar support and riding position.

Will this fit with a passenger seat?

No — this solo seat is not compatible with stock passenger seats. Mustang offers matching passenger seats designed to pair with this solo.

How wide is the seat?

The driver platform is 12 inches wide with extra width in the hip area for all-day riding comfort.