Supersprox

42T Steel Rear sprocket KTM 1050 - 1290 adventure - Supersprox

0 rider reviews 4+ sold
Reference: SS-RFE-899:42-BLK
R662.29
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Available on Backorder
Expected delivery — 04 Dec 2026
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Product Description

The Supersprox Stealth rear sprocket is about longer life without compromising weight.

The primary goal is to last 3 times longer than an any aluminum sprocket and remain as light as possible. It’s about performance and function first and last.

Supersprox Stealth is infinitely better than steel! You just can’t achieve the level of strength on a steel sprocket with the same weight. Sure, there are light steel sprockets out there, but they can’t handle the torque. Pound (lb) per foot pound (ft/lbs), the Supersprox Stealth sprockets are the best.

Supersprox Stealth Sprockets are perfect for any bike up to 1400 cc. Do you have a powerful 4 stroke or performance street bike covering high mileage or road racing? Then this is your best option. A single sprocket can last more than 20,000 miles (with regular maintenance and a properly adjusted chain). Whatever your bike, if you want peace of mind and the knowledge that you have the best of the best, choose Supersprox Stealth.

Available only in black or Silver

Fitment: Adventure Models

  • KTM 1050 Adventure (All Models): ALL Years
  • KTM 1090 Adventure (All Models): ALL Years
  • KTM 1190 Adventure (All Models): ALL Years
  • KTM 1290 Adventure (All Models): ALL Years

Specifications

Product Type Drivetrain

Vehicle Fitment

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KTM
  • 1050 Adventure (2015, 2016, 2017, 2018, 2019, 2020)
  • 1090 Adventure (2017, 2018, 2019)
  • 1090 Adventure R (2017, 2018, 2019)
  • 1090 Super Adventure (2017, 2018, 2019)
  • 1190 Adventure (2013, 2014, 2015, 2016)
  • 1190 Adventure R (2013, 2014, 2015, 2016)
  • 1190 Super Adventure (2017, 2018, 2019)
  • 1290 Super Adventure (2013, 2014, 2015, 2016)
  • 1290 Super Adventure R (2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024)
  • 1290 Super Adventure S (2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024)
  • 1290 Super Adventure T (2016, 2017, 2018, 2019, 2020, 2021)

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Frequently Asked Questions

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