Renthal 520 Ultralight Rear Sprocket – 48T, Silver (150U-520-48GBSI)

Description

• Renthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and Enduro.
• The 7075 T6 aluminum alloy rear chainwheels are 66% lighter than steel, yet incredibly durable.
• Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life.
• Renthals combination of a very high strength base material and an exceptionally hardwearing surface result in significantly increased chainwheel life

HondaXL350R • 1984-1985XR200R • 1984-1988, 1990-1991, 1993-2002XR250R • 1984-1989XR350R • 1983-1985XR500R • 1983-1984XR600R • 1985-1987
YamahaWR250F • 2001-2009, 2011-2013, 2015-2024WR400F • 1999-2000WR450F • 2003-2009, 2011-2025YZ125 • 1999-2025YZ125 50th Anniversary • 2024YZ125 Monster Energy Racing • 2022-2023, 2025YZ125X • 2020-2025YZ250 • 1999-2025YZ250 50th Anniversary • 2024YZ250 Monster Energy Racing • 2022-2023, 2025YZ250F • 2001-2025YZ250F 50th Anniversary • 2024YZ250F Monster Energy Racing • 2021-2023, 2025YZ250FSP 50th Anniversary Edition • 2006YZ250FX • 2015-2025YZ250X • 2016-2025YZ400F • 1999YZ426F • 2000-2002YZ450F • 2003-2025YZ450F • 50th Anniversary 2024YZ450F • Monster Energy Racing 2021-2023, 2025YZ450FSP • 50th Anniversary Edition 2006YZ450FX • 2016-2025

Explore more from our collection.