Seat Concepts KTM 450SX-F ('18) SX/SX-F/XC/XC-F ('19-'22) EXC-F/XC-W ('23) Comfort XL Complete Seat

Hand Made

This new XL seat design is wider than our standard comfort seat.

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$740.95

Stitching Option
Cover Option
Seat Option

Sold Out - This product is currently out of stock.

SKU: 28-0178-30-1000XL

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The XL seat is wider at the widest point. This means more surface area, better weight distribution, and added comfort for those not worried about seat width.

Seat Concepts seats are constructed using a foam material that is a much higher quality than OEM seat foam. Our proprietary formula provides a more plush and active ride, while still offering the necessary amount of support. Our unique comfort shape maintains a similar contour to stock at the front of the seat so the rider’s legs are not spread farther apart, but tapers out towards the mid-point to distribute rider weight over a greater area.

These features combine to offer a custom seat feel, and provide greater enjoyment and increased range on a long commute, or Dual-Sport ride!

  • Width: 241mm (9.5")
  • Height: Same as OEM

Seat Concepts KTM 450SX-F ('18) SX/SX-F/XC/XC-F ('19-'22) EXC-F/XC-W ('23) Comfort XL Complete Seat is available in the following stitching options:
  • Orange (out of stock)
  • Black (out of stock)
Seat Concepts KTM 450SX-F ('18) SX/SX-F/XC/XC-F ('19-'22) EXC-F/XC-W ('23) Comfort XL Complete Seat is available in the following cover options:
  • Carbon Fiber Sides/Gripper Top (out of stock)
  • KTM Blue Luna Sides/KTM Blue Luna Top (out of stock)
  • Carbon Fiber Sides/Semi-Grip Top (out of stock)
Seat Concepts KTM 450SX-F ('18) SX/SX-F/XC/XC-F ('19-'22) EXC-F/XC-W ('23) Comfort XL Complete Seat is available in the following seat options:
  • Complete Seat (out of stock)

About Seat Concepts:

SEAT CONCEPTS is a world-class manufacturer of high quality and great value motorcycle comfort and race seats. All seats are manufactured in the United States. Seat Concepts has been making Off Road and Adventure Bike seats, as well as custom seats for classic and sports bikes and now expanding into the cruiser (think HD) market, for over ten years. With a range of covers, foam densities and heights to suit every type of rider (Low, Standard and Tall) for hundreds of bike models and years, Seat Concepts probably has a seat kit or a complete seat to fit your bike. Our most popular seat finish is a “Carbon Fibre Gripper” cover that offers a level of friction to help stop you sliding every time you hit the brakes and a standard density foam is suitable for most riders. The real trick is how Seat Concepts seats support the riders hipbones with their wider than standard seats and superior density foam. You can’t turn your two wheels into a lounge chair, however, if you can extend your ride time and comfort throughout the day, then Seat Concepts if probably the best value seat solution you can invest in.

View more Seat Concepts products

SKU 28-0178-XL
Supplier SKU 28-0178-XL, 28-0178-30-1000XL , 28-0178-30-16000XL , 28-0178-30-16001XL , 28-0178-30-22220XL , 28-0178-30-1001XL

(28-0178-XL)

Fits the following bikes:
  • 2018 450 SX-F Factory Edition
  • 2019-22 125 SX, 150 SX, 250 SX
  • 2019-22 250 SX-F, 350 SX-F, 450 SX-F
  • 2019-22 125 XC, 250 XC, 300 XC
  • 2019-22 250 XC-F, 350 XC-F, 450 XC-F
  • 2020-23 500 EXC-F, 450 EXC-F, 350 EXC-F
  • 2020-23 500 EXC-F Six Days, 350 EXC-F Six Days, 250 EXC-F Six Days
  • 2020-22 500 XCF-W, 350 XCF-W
  • 2023 450 XCF-W
  • 2020-22 300 XC-W TPI, 250 XC-W TPI, 150 XC-W TPI
  • 2023 150 XC-W, 250 XC-W, 300 XC-W
  • 2020-22 300 XC TPI, 250 XC TPI 
  • 2022 450 SMR
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