{"product_id":"dirt-tricks-rear-sprocket-chromoly-steel-and-zirconium-for-beta-250-300-xtrainer-and-rr-models","title":"DIRT TRICKS Rear Sprocket Chromoly Steel and Zirconium for Beta 250\/300 Xtrainer and RR Models","description":"\u003cp\u003eThe DIRT TRICKS BT-50-D-B Rear Sprocket is engineered for durability and performance, designed specifically for Beta 250 and 300 models ranging from 2013 to 2017. Crafted from chromoly steel with advanced zirconium coating, this sprocket offers a significant weight reduction compared to traditional twin-metal designs, enhancing overall off-road handling. The zirconium coating reduces friction by up to 50%, extends sprocket lifespan, and provides a sleek, high-tech appearance suitable for serious riders seeking both function and style. \u003cbr\u003eBuilt with aerospace-grade heat treatments and stress analysis, the Dirt Tricks rear sprocket is engineered to withstand a full season of aggressive riding without compromising strength or weight. Its minimalist design not only looks sharp but also contributes to a substantial increase in durability—outperforming stainless steel alternatives by a factor of 2.5 in strength. This sprocket is compatible with a 520 chain and fits multiple Beta models from 2013 to 2017, making it a versatile choice for off-road enthusiasts.\u003cbr\u003eThe sprocket's innovative construction ensures it remains lightweight while offering exceptional resistance to wear and impact. The one-year guarantee demonstrates the confidence Dirt Tricks has in its product, promising a replacement if the sprocket wears out under normal riding conditions. Whether you're racing or trail riding, this sprocket delivers the longevity, strength, and reduced friction needed for demanding off-road adventures, providing a reliable upgrade for your Beta motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned and patented by Dirt Tricks engineer Greg Burns using aerospace steels and heat treatments\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBuilt to last an entire season of hard riding while maintaining lightweight aluminum-like weight\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAvailable in Diamond Black and Chromatic finishes with revolutionary weight and color improvements\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eZirconium coating reduces friction by up to 50%, enhances durability, and adds a sleek appearance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from 2.5 times stronger than stainless steel with a minimalist design for increased strength and style\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by a one-year guarantee against wear, ensuring reliability and peace of mind\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nBeta 250 RR (2T)  2014\u003cbr\u003e\nBeta 250 RR (2T)  2015\u003cbr\u003e\nBeta 250 RR (2T)  2017\u003cbr\u003e\nBeta 250 RR (2T) 2013\u003cbr\u003e\nBeta 250 RR (2T) 2016\u003cbr\u003e\nBeta 250 RR (2T) 2018\u003cbr\u003e\nBeta 250 RR (2T) 2019\u003cbr\u003e\nBeta 250 RR (2T) 2020\u003cbr\u003e\nBeta 250 RR (2T) 2021\u003cbr\u003e\nBeta 250 RR (2T) 2022\u003cbr\u003e\nBeta 250 RR (2T) 2023\u003cbr\u003e\nBeta 250 RR (2T) 2024\u003cbr\u003e\nBeta 250 RR (RE) 2017\u003cbr\u003e\nBeta 250 RR (RE) 2018\u003cbr\u003e\nBeta 250 RR (RE) 2019\u003cbr\u003e\nBeta 250 RR (RE) 2020\u003cbr\u003e\nBeta 250 RR (RE) 2021\u003cbr\u003e\nBeta 250 RR (RE) 2022\u003cbr\u003e\nBeta 250 RR (RE) 2023\u003cbr\u003e\nBeta 300 RR (2T)  2013\u003cbr\u003e\nBeta 300 RR (2T)  2016\u003cbr\u003e\nBeta 300 RR (2T) 2014\u003cbr\u003e\nBeta 300 RR (2T) 2015\u003cbr\u003e\nBeta 300 RR (2T) 2017\u003cbr\u003e\nBeta 300 RR (2T) 2018\u003cbr\u003e\nBeta 300 RR (2T) 2019\u003cbr\u003e\nBeta 300 RR (2T) 2020\u003cbr\u003e\nBeta 300 RR (2T) 2021\u003cbr\u003e\nBeta 300 RR (2T) 2022\u003cbr\u003e\nBeta 300 RR (2T) 2023\u003cbr\u003e\nBeta 300 RR (2T) 2024\u003cbr\u003e\nBeta 300 RR (RE) 2017\u003cbr\u003e\nBeta 300 RR (RE) 2018\u003cbr\u003e\nBeta 300 RR (RE) 2019\u003cbr\u003e\nBeta 300 RR (RE) 2020\u003cbr\u003e\nBeta 300 RR (RE) 2021\u003cbr\u003e\nBeta 300 RR (RE) 2022\u003cbr\u003e\nBeta 300 RR (RE) 2023\u003cbr\u003e\nBeta 300 Xtrainer 2015\u003cbr\u003e\nBeta 300 Xtrainer 2016\u003cbr\u003e\nBeta 300 Xtrainer 2017\u003cbr\u003e\nBeta 300 Xtrainer 2018\u003cbr\u003e\nBeta 300 Xtrainer 2019\u003cbr\u003e\nBeta 300 Xtrainer 2020\u003cbr\u003e\nBeta 300 Xtrainer 2021\u003cbr\u003e\nBeta 300 Xtrainer 2022\u003cbr\u003e\nBeta 300 Xtrainer 2023\u003cbr\u003e\nBeta 300 Xtrainer 2024\u003cbr\u003e\nBeta 350 RR (RE) 2017\u003cbr\u003e\nBeta 350 RR (RE) 2018\u003cbr\u003e\nBeta 350 RR (RE) 2019\u003cbr\u003e\nBeta 350 RR (RE) 2020\u003cbr\u003e\nBeta 350 RR (RE) 2021\u003cbr\u003e\nBeta 350 RR (RE) 2022\u003cbr\u003e\nBeta 350 RR (RE) 2023\u003cbr\u003e\nBeta 350 RR 2013\u003cbr\u003e\nBeta 350 RR 2014\u003cbr\u003e\nBeta 350 RR 2015\u003cbr\u003e\nBeta 350 RR 2016\u003cbr\u003e\nBeta 350 RR 2017\u003cbr\u003e\nBeta 350 RR 2018\u003cbr\u003e\nBeta 350 RR 2019\u003cbr\u003e\nBeta 350 RR 2020\u003cbr\u003e\nBeta 350 RR 2021\u003cbr\u003e\nBeta 350 RR 2022\u003cbr\u003e\nBeta 350 RR 2023\u003cbr\u003e\nBeta 350 RR 2024\u003cbr\u003e\nBeta 350 RS 2013\u003cbr\u003e\nBeta 390 RR  2016\u003cbr\u003e\nBeta 390 RR (RE) 2017\u003cbr\u003e\nBeta 390 RR (RE) 2018\u003cbr\u003e\nBeta 390 RR (RE) 2019\u003cbr\u003e\nBeta 390 RR (RE) 2020\u003cbr\u003e\nBeta 390 RR (RE) 2021\u003cbr\u003e\nBeta 390 RR (RE) 2022\u003cbr\u003e\nBeta 390 RR (RE) 2023\u003cbr\u003e\nBeta 390 RR 2015\u003cbr\u003e\nBeta 390 RR 2017\u003cbr\u003e\nBeta 390 RR 2018\u003cbr\u003e\nBeta 390 RR 2019\u003cbr\u003e\nBeta 390 RR 2020\u003cbr\u003e\nBeta 390 RR 2021\u003cbr\u003e\nBeta 390 RR 2022\u003cbr\u003e\nBeta 390 RR 2023\u003cbr\u003e\nBeta 390 RS 2015\u003cbr\u003e\nBeta 390 RS 2016\u003cbr\u003e\nBeta 400 RR 2013\u003cbr\u003e\nBeta 400 RR 2014\u003cbr\u003e\nBeta 400 RS  2014\u003cbr\u003e\nBeta 430 RR  2016\u003cbr\u003e\nBeta 430 RR (RE) 2017\u003cbr\u003e\nBeta 430 RR (RE) 2018\u003cbr\u003e\nBeta 430 RR (RE) 2019\u003cbr\u003e\nBeta 430 RR (RE) 2020\u003cbr\u003e\nBeta 430 RR (RE) 2021\u003cbr\u003e\nBeta 430 RR (RE) 2022\u003cbr\u003e\nBeta 430 RR (RE) 2023\u003cbr\u003e\nBeta 430 RR 2015\u003cbr\u003e\nBeta 430 RR 2017\u003cbr\u003e\nBeta 430 RR 2018\u003cbr\u003e\nBeta 430 RR 2019\u003cbr\u003e\nBeta 430 RR 2020\u003cbr\u003e\nBeta 430 RR 2021\u003cbr\u003e\nBeta 430 RR 2022\u003cbr\u003e\nBeta 430 RR 2023\u003cbr\u003e\nBeta 430 RR 2024\u003cbr\u003e\nBeta 430 RS  2016\u003cbr\u003e\nBeta 430 RS 2015\u003cbr\u003e\nBeta 450 RR 2013\u003cbr\u003e\nBeta 450 RR 2014\u003cbr\u003e\nBeta 450 RS  2014\u003cbr\u003e\nBeta 450 RS 2013\u003cbr\u003e\nBeta 480 RR (RE) 2017\u003cbr\u003e\nBeta 480 RR (RE) 2018\u003cbr\u003e\nBeta 480 RR (RE) 2019\u003cbr\u003e\nBeta 480 RR (RE) 2020\u003cbr\u003e\nBeta 480 RR (RE) 2021\u003cbr\u003e\nBeta 480 RR (RE) 2022\u003cbr\u003e\nBeta 480 RR (RE) 2023\u003cbr\u003e\nBeta 480 RR 2015\u003cbr\u003e\nBeta 480 RR 2016\u003cbr\u003e\nBeta 480 RR 2017\u003cbr\u003e\nBeta 480 RR 2018\u003cbr\u003e\nBeta 480 RR 2019\u003cbr\u003e\nBeta 480 RR 2022\u003cbr\u003e\nBeta 480 RR 2023\u003cbr\u003e\nBeta 480 RR 2024\u003cbr\u003e\nBeta 498 RR 2013\u003cbr\u003e\nBeta 498 RR 2014\u003cbr\u003e\nBeta 500 RS  2015\u003cbr\u003e\nBeta 500 RS 2016","brand":"DIRT TRICKS","offers":[{"title":"Default Title","offer_id":45194581475523,"sku":"254-110150B","price":139.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/kellymotorsport.com\/products\/dirt-tricks-rear-sprocket-chromoly-steel-and-zirconium-for-beta-250-300-xtrainer-and-rr-models","provider":"Kelly Motorsports","version":"1.0","type":"link"}