MUSTANG MOTORCYCLE SKU: T14-615531

Mustang Motorcycle Solo Diamond Seat - 2018-2021 Harley-Davidson

$1.395.000,00
Free shipping on orders $99+ · Best value guarantee
From $116.250,00/mo with Affirm. See if you prequalify
OUT OF STOCK
Free Shipping on orders $99+
Best Value Guarantee
30-Day Returnssee policy
Authorized Dealer — sourced direct
NOT SURE ABOUT FITMENT?

About Mustang Motorcycle

Mustang Motorcycle Products has built seats in Terryville, Connecticut since 1980, and is the name most V-twin riders reach for when the stock seat has ended a ride early. Its wide touring and solo seats are built on steel baseplates with real foam density rather than cosmetic padding.

The Mustang Solo Diamond seat for 2018-2021 Harley-Davidson models combines a low-slung profile with rider-focused comfort. Its 12.5-inch wide driver bucket provides a relaxed cruising position without sacrificing ground reach. The synthetic glove-leather cover with detailed stitching ensures both durability and a premium look for your V-twin.

Why riders pick this

  • 12.5-inch wide driver bucket for all-day comfort
  • Low-slung profile enhances bike's lines
  • Relaxed cruising position for better control
  • Durable synthetic glove-leather cover
  • Detailed diamond stitching for a custom look

This Mustang Solo Diamond seat is engineered for Harley-Davidson riders who demand both style and comfort. The low-cut design enhances the lines of your bike while keeping you planted for better control. Whether you're hitting the open road or cruising through town, this seat delivers a ride that feels as good as it looks.

Enhanced Rider Comfort and Style

  • Generous 12.5-inch wide driver bucket for comfortable support
  • Low-slung profile offers a sleek aesthetic and improved ground reach
  • Durable synthetic glove-leather cover built for the long haul
  • Detailed diamond stitching adds a custom, premium touch

Designed for Your Harley-Davidson

Installing this seat is a straightforward upgrade for your 2018-2021 Harley-Davidson. Its design integrates seamlessly with the factory lines, providing a custom look without complex modifications. This solo seat is a perfect foundation for riders looking to enhance their bike's ergonomics and visual appeal, making every ride more enjoyable and stylish.

Specifications

  • Brand: Mustang Motorcycle
  • Manufacturer Part #: 83005
  • Weight: 7 lb
  • Category: Seats / Solo Motorcycle Seats

Common questions

Will this seat fit my 2022 or newer Harley-Davidson?

No, this Mustang Solo Diamond seat is specifically designed for 2018-2021 Harley-Davidson models. Newer model years have different frame and mounting points.

How does this seat's height compare to a stock seat?

This seat features a low-slung profile, which typically positions the rider lower than most factory seats, enhancing ground reach and the bike's aggressive stance.

Is a backrest included with this solo seat?

No, this is the solo Diamond seat without an integrated backrest. Mustang offers other versions that include an adjustable, removable driver backrest.

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.
BRANDMustang Motorcycle
TYPESolo Motorcycle Seats
SKUT14-615531
WEIGHT7.0 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
2 RATINGS
5★ 2
4★ 0
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Feb 3, 2026

Excellent seat for shorter dudes

2022 Heritage Classic. I'm a shorter rider at 5'5" with a bad lower back. This seat is perfect as it sits me a bit lower and pushes me up where I can easily flat foot the bike when stopped and have pretty of lumbar support while riding. The fit and finish is great and the backrest flips down , making it easy to swing your leg over. For those complaining the backrest feels loose, tighten the slotted tensioner screw under the bucket, this locks the backrest into place.

— Aric K
✓ VERIFIED
Dec 22, 2025

Very comfortable

Nice seat very comfortable for the long ride

— David D