MUSTANG MOTORCYCLE SKU: T14-615531

Mustang Motorcycle Solo Diamond — 2018-2021 Harley-Davidson

$430.00
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Mustang Motorcycle Solo Diamond seat for 2018-2021 Harley-Davidson, cut low at 12.5" wide with a driver bucket for a low, cool riding position without sacrificing comfort on long rides. Synthetic glove-leather cover with detailed stitching provides durability and a premium look.

Features

  • 12.5" wide driver bucket
  • Low-slung profile for aesthetic appeal
  • Relaxed cruising position
  • Durable synthetic glove-leather cover
  • Detailed stitching

Specifications

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

Fitment

Fits 2018-2021 Harley-Davidson models.

Frequently Asked Questions

How wide is the driver bucket?

12.5 inches — wider than stock for a more comfortable all-day ride without losing the low-slung look.

Does this come with a backrest?

This is the solo Diamond seat. Mustang offers a version with an optional, adjustable removable backrest for added lumbar support.

Will this fit my 2022+ Harley?

No — this seat is specifically designed for 2018-2021 model years. Newer frames require a different fitment.

Is the cover durable for long-term use?

Yes. The synthetic glove-leather is highly durable and designed to withstand extended riding and weather exposure.

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