Dirt Tricks Zirconium Rear Sprocket for Beta 250/300 Xtrainer and RR Models - 49 Tooth, Black

The Dirt Tricks Zirconium Rear Sprocket, part number BT-49-D-B, is engineered for maximum durability and performance on off-road motorcycles. Designed and patented by Dirt Tricks founder Greg Burns in 2002, this sprocket combines aerospace-grade steel knowledge with advanced heat treatments and FEA stress analysis to deliver exceptional strength and longevity. Built to withstand an entire season of aggressive riding, it offers the durability of a heavy-duty component while maintaining a lightweight profile comparable to aluminum. This innovative sprocket ensures reliable performance in demanding off-road conditions without the added weight, making it a preferred choice for serious riders.
Constructed with a minimalist design, the Dirt Tricks Zirconium Sprocket is 2.5 times stronger than stainless steel, providing an outstanding balance of toughness and weight savings. The sprocket features a durable black coating that reduces friction by up to 50%, increases wear resistance, and offers a sharp, sleek appearance. Its revolutionary zirconium surface treatment enhances durability and reduces heat buildup, extending the lifespan of the sprocket even under strenuous conditions. This sprocket is compatible with various Beta 250 and 300 Xtrainer and RR models from 2013 to 2017, ensuring a precise fit for your motorcycle.
The Dirt Tricks Zirconium Rear Sprocket is backed by a one-year guarantee, reflecting the confidence in its high-quality construction and performance. Whether you're tackling rugged trails or competitive racing, this sprocket delivers consistent power transfer, reduced maintenance, and a significant durability advantage over traditional steel or twin-metal designs. Upgrade your off-road setup with the Dirt Tricks Zirconium Sprocket for superior strength, reduced friction, and a sleek black finish that complements your bike's aesthetics.

Features:

• Designed and patented by Dirt Tricks founder Greg Burns, utilizing aerospace steels, heat treatments, and FEA stress analysis for maximum durability

• Built to last an entire season of tough riding while maintaining a lightweight profile comparable to aluminum

• s a sleek black coating that reduces friction by up to 50% and enhances durability

• Constructed from zirconium-coated steel, making it 2.5 times stronger than stainless steel

• Minimalist design provides a durable, sharp appearance with reduced weight

• Compatible with Beta 250 and 300 Xtrainer and RR models from 2013 to 2017

• Includes a one-year guarantee for peace of mind

Fits,
Beta 250 RR (2T) 2014
Beta 250 RR (2T) 2015
Beta 250 RR (2T) 2017
Beta 250 RR (2T) 2013
Beta 250 RR (2T) 2016
Beta 250 RR (2T) 2018
Beta 250 RR (2T) 2019
Beta 250 RR (2T) 2020
Beta 250 RR (2T) 2021
Beta 250 RR (2T) 2022
Beta 250 RR (2T) 2023
Beta 250 RR (2T) 2024
Beta 250 RR (RE) 2017
Beta 250 RR (RE) 2018
Beta 250 RR (RE) 2019
Beta 250 RR (RE) 2020
Beta 250 RR (RE) 2021
Beta 250 RR (RE) 2022
Beta 250 RR (RE) 2023
Beta 300 RR (2T) 2013
Beta 300 RR (2T) 2016
Beta 300 RR (2T) 2014
Beta 300 RR (2T) 2015
Beta 300 RR (2T) 2017
Beta 300 RR (2T) 2018
Beta 300 RR (2T) 2019
Beta 300 RR (2T) 2020
Beta 300 RR (2T) 2021
Beta 300 RR (2T) 2022
Beta 300 RR (2T) 2023
Beta 300 RR (2T) 2024
Beta 300 RR (RE) 2017
Beta 300 RR (RE) 2018
Beta 300 RR (RE) 2019
Beta 300 RR (RE) 2020
Beta 300 RR (RE) 2021
Beta 300 RR (RE) 2022
Beta 300 RR (RE) 2023
Beta 300 Xtrainer 2015
Beta 300 Xtrainer 2016
Beta 300 Xtrainer 2017
Beta 300 Xtrainer 2018
Beta 300 Xtrainer 2019
Beta 300 Xtrainer 2020
Beta 300 Xtrainer 2021
Beta 300 Xtrainer 2022
Beta 300 Xtrainer 2023
Beta 300 Xtrainer 2024
Beta 350 RR (RE) 2017
Beta 350 RR (RE) 2018
Beta 350 RR (RE) 2019
Beta 350 RR (RE) 2020
Beta 350 RR (RE) 2021
Beta 350 RR (RE) 2022
Beta 350 RR (RE) 2023
Beta 350 RR 2013
Beta 350 RR 2014
Beta 350 RR 2015
Beta 350 RR 2016
Beta 350 RR 2017
Beta 350 RR 2018
Beta 350 RR 2019
Beta 350 RR 2020
Beta 350 RR 2021
Beta 350 RR 2022
Beta 350 RR 2023
Beta 350 RR 2024
Beta 350 RS 2013
Beta 390 RR 2016
Beta 390 RR (RE) 2017
Beta 390 RR (RE) 2018
Beta 390 RR (RE) 2019
Beta 390 RR (RE) 2020
Beta 390 RR (RE) 2021
Beta 390 RR (RE) 2022
Beta 390 RR (RE) 2023
Beta 390 RR 2015
Beta 390 RR 2017
Beta 390 RR 2018
Beta 390 RR 2019
Beta 390 RR 2020
Beta 390 RR 2021
Beta 390 RR 2022
Beta 390 RR 2023
Beta 390 RS 2015
Beta 390 RS 2016
Beta 400 RR 2013
Beta 400 RR 2014
Beta 400 RS 2014
Beta 430 RR 2016
Beta 430 RR (RE) 2017
Beta 430 RR (RE) 2018
Beta 430 RR (RE) 2019
Beta 430 RR (RE) 2020
Beta 430 RR (RE) 2021
Beta 430 RR (RE) 2022
Beta 430 RR (RE) 2023
Beta 430 RR 2015
Beta 430 RR 2017
Beta 430 RR 2018
Beta 430 RR 2019
Beta 430 RR 2020
Beta 430 RR 2021
Beta 430 RR 2022
Beta 430 RR 2023
Beta 430 RR 2024
Beta 430 RS 2016
Beta 430 RS 2015
Beta 450 RR 2013
Beta 450 RR 2014
Beta 450 RS 2014
Beta 450 RS 2013
Beta 480 RR (RE) 2017
Beta 480 RR (RE) 2018
Beta 480 RR (RE) 2019
Beta 480 RR (RE) 2020
Beta 480 RR (RE) 2021
Beta 480 RR (RE) 2022
Beta 480 RR (RE) 2023
Beta 480 RR 2015
Beta 480 RR 2016
Beta 480 RR 2017
Beta 480 RR 2018
Beta 480 RR 2019
Beta 480 RR 2022
Beta 480 RR 2023
Beta 480 RR 2024
Beta 498 RR 2013
Beta 498 RR 2014
Beta 500 RS 2015
Beta 500 RS 2016