The WORKS CONNECTION Elite Axle Block is a blue, ultra-slim axle block precision CNC-machined from 6061-T6 billet aluminum. Designed with tighter tolerances than OEM parts, it helps ensure accurate rear-wheel alignment and may help prolong chain and sprocket life. The integrated caliper receiver post supports precise measurement for true chain alignment, while the reversible design helps keep adjustment bolts from extending beyond their service range. Laser-engraved “WC” logos and Made in the USA construction complete the design.
Manufacturer part number: 17-280. Distributor part number: 17-280. Fitment includes the 2012, 2013, and 2018 Yamaha YZ450F; 2014 and 2023 Yamaha YZ250F; 2021 Yamaha YZ250F; 2025 Yamaha WR450F; 2025 Yamaha YZ450FX; 2026 Yamaha WR250F; and 2027 Yamaha YZ250F.
Features:
- Construction: Precision CNC-machined from 6061-T6 billet aluminum
- Alignment: Tighter tolerances than OEM parts help ensure accurate rear-wheel alignment
- Chain and sprocket life: Accurate alignment may help prolong chain and sprocket life
- Caliper receiver: Integrated receiver post supports precise measurement for true chain alignment
- Adjustment design: Reversible design helps keep adjustment bolts from extending beyond their service range
- Branding: Laser-engraved “WC” logos
- Origin: Made in the USA
- Color: Blue
- Manufacturer part number: 17-280
Fitment:
2010 Yamaha YZ450F
2011 Yamaha YZ450F
2012 Yamaha YZ250F
2012 Yamaha YZ450F
2013 Yamaha YZ250F
2013 Yamaha YZ450F
2014 Yamaha YZ250F
2014 Yamaha YZ450F
2015 Yamaha YZ250F
2015 Yamaha YZ450F
2016 Yamaha YZ250F
2016 Yamaha YZ450F
2017 Yamaha YZ250F
2017 Yamaha YZ450F
2018 Yamaha YZ250F
2018 Yamaha YZ450F
2019 Yamaha YZ250F
2019 Yamaha YZ450F
2020 Yamaha YZ250F
2020 Yamaha YZ450F
2021 Yamaha YZ250F
2021 Yamaha YZ450F
2022 Yamaha YZ250F
2022 Yamaha YZ450F
2023 Yamaha YZ250F
2023 Yamaha YZ450F
2024 Yamaha WR450F
2024 Yamaha YZ250F
2024 Yamaha YZ450F
2024 Yamaha YZ450FX
2025 Yamaha WR250F
2025 Yamaha WR450F
2025 Yamaha YZ250F
2025 Yamaha YZ250FX
2025 Yamaha YZ450F
2025 Yamaha YZ450FX
2026 Yamaha WR250F
2026 Yamaha WR450F
2026 Yamaha YZ250F
2026 Yamaha YZ250FX
2026 Yamaha YZ450F
2026 Yamaha YZ450FX
2027 Yamaha YZ250F
2027 Yamaha YZ250FX
2027 Yamaha YZ450F
2027 Yamaha YZ450FX