Home » Renthal Ultralight Front Sprocket - 1998-2025 Yamaha YZ/WR 250-450F / FX
Renthal - Yamaha WR / YZ 250 & 450F / FX (1998-2024) Ultralight Front Sprocket - 13T - Renthal
Renthal

Renthal Ultralight Front Sprocket - 1998-2025 Yamaha YZ/WR 250-450F / FX

SKU: REN289U-520-13GP
No reviews
In stock
$42.25
$46.94 Sale $42.25

Product details

  • Type Sprocket
  • MPN 289U-520-13GP
Compatible Models +
Make & Model Year Range
YAMAHA RAPTOR 660 2001 - 2005
YAMAHA WR400F 1998 - 2000
YAMAHA WR426F 2001 - 2002
YAMAHA WR450F 2003 - 2025
YAMAHA YFZ 450 2004 - 2013
YAMAHA YZ250 1999 - 2025
YAMAHA YZ250 50TH Anniversary Edition 2024 - 2024
YAMAHA YZ250 Monster Energy Yamaha Racing Edition 2023 - 2025
YAMAHA YZ250X 2016 - 2025
YAMAHA YZ400F 1998 - 1999
YAMAHA YZ426F 2000 - 2002
YAMAHA YZ450F 2003 - 2025
YAMAHA YZ450F 50th Anniversary Edition 2024 - 2024
YAMAHA YZ450F Monster Energy Yamaha Racing Edition 2023 - 2025
YAMAHA YZ450FX 2016 - 2025
"YAMAHA WR450F 2010", "YAMAHA WR450F 2011", "YAMAHA WR450F 2012", "YAMAHA WR450F 2013", "YAMAHA WR450F 2014", "YAMAHA WR450F 2015", "YAMAHA WR450F 2016", "YAMAHA WR450F 2017", "YAMAHA WR450F 2018", "YAMAHA WR450F 2019", "YAMAHA WR450F 2020", "YAMAHA WR450F 2021", "YAMAHA WR450F 2022", "YAMAHA WR450F 2023", "YAMAHA WR450F 2024", "YAMAHA WR450F 2025", "YAMAHA YFZ 450 2010", "YAMAHA YFZ 450 2011", "YAMAHA YFZ 450 2012", "YAMAHA YFZ 450 2013", "YAMAHA YZ250 2010", "YAMAHA YZ250 2011", "YAMAHA YZ250 2012", "YAMAHA YZ250 2013", "YAMAHA YZ250 2014", "YAMAHA YZ250 2015", "YAMAHA YZ250 2016", "YAMAHA YZ250 2017", "YAMAHA YZ250 2018", "YAMAHA YZ250 2019", "YAMAHA YZ250 2020", "YAMAHA YZ250 2021", "YAMAHA YZ250 2022", "YAMAHA YZ250 2023", "YAMAHA YZ250 2024", "YAMAHA YZ250 2025", "YAMAHA YZ250 50TH Anniversary Edition 2024", "YAMAHA YZ250 Monster Energy Yamaha Racing Edition 2023", "YAMAHA YZ250 Monster Energy Yamaha Racing Edition 2024", "YAMAHA YZ250 Monster Energy Yamaha Racing Edition 2025", "YAMAHA YZ250X 2016", "YAMAHA YZ250X 2017", "YAMAHA YZ250X 2018", "YAMAHA YZ250X 2019", "YAMAHA YZ250X 2020", "YAMAHA YZ250X 2021", "YAMAHA YZ250X 2022", "YAMAHA YZ250X 2023", "YAMAHA YZ250X 2024", "YAMAHA YZ250X 2025", "YAMAHA YZ450F 2010", "YAMAHA YZ450F 2011", "YAMAHA YZ450F 2012", "YAMAHA YZ450F 2013", "YAMAHA YZ450F 2014", "YAMAHA YZ450F 2015", "YAMAHA YZ450F 2016", "YAMAHA YZ450F 2017", "YAMAHA YZ450F 2018", "YAMAHA YZ450F 2019", "YAMAHA YZ450F 2020", "YAMAHA YZ450F 2021", "YAMAHA YZ450F 2022", "YAMAHA YZ450F 2023", "YAMAHA YZ450F 2024", "YAMAHA YZ450F 2025", "YAMAHA YZ450F 50th Anniversary Edition 2024", "YAMAHA YZ450F Monster Energy Yamaha Racing Edition 2023", "YAMAHA YZ450F Monster Energy Yamaha Racing Edition 2024", "YAMAHA YZ450F Monster Energy Yamaha Racing Edition 2025", "YAMAHA YZ450FX 2016", "YAMAHA YZ450FX 2017", "YAMAHA YZ450FX 2018", "YAMAHA YZ450FX 2019", "YAMAHA YZ450FX 2020", "YAMAHA YZ450FX 2021", "YAMAHA YZ450FX 2022", "YAMAHA YZ450FX 2023", "YAMAHA YZ450FX 2024", "YAMAHA YZ450FX 2025"

The Renthal Ultralight Front Sprocket delivers proven durability, precision, and lightweight performance trusted by factory Motocross and Supercross teams. Crafted from CNC-machined 655M13 nickel-chromium-molybdenum alloy steel, this sprocket maximizes power transfer while offering exceptional strength. Its innovative lightweight drilled design and self-cleaning mud grooves reduce weight, prevent debris buildup, and extend drivetrain life, ensuring peak performance on any terrain.

Key Features:

  • Precision CNC Machining – Ensures consistent, reliable performance with precise tolerances.

  • Lightweight Drilled Design – Strategically drilled to reduce weight without compromising strength or durability.

  • Self-Cleaning Mud Grooves – Grooves machined into both sides of each tooth clear mud, minimizing wear and improving reliability.

  • High-Strength 655M13 Steel – Case-hardened and core-refined nickel-chromium-molybdenum alloy steel ensures maximum strength and durability.

  • Race-Proven Performance – Preferred choice for professional Motocross and Supercross teams.

Specifications:

  • Material: 655M13 Nickel-Chromium-Molybdenum Alloy Steel

  • Machining: CNC Precision

  • Design: Lightweight drilled, self-cleaning mud grooves

Achieve superior power delivery, reduced drivetrain wear, and exceptional durability with the Renthal Ultralight Front Sprocket—built for competitive motocross performance.

Shipping Information

We strive to get your order to you as quickly as possible! Here’s what you need to know about our shipping policies:

Fast Shipping: Most items ship within the same day or within 48 hours of your order being placed.

Custom Orders: Please allow additional processing time for custom or made-to-order products.

Flat Rate Shipping: Enjoy $9 Flat Rate Shipping on all standard orders.

Free Shipping:

Orders over $90 qualify for FREE shipping!

Always FREE shipping on:

  • ASV Levers
  • Rough Country Products
  • S3 Power Sports Products

No Sales Tax Outside Minnesota: Since we only have a tax nexus in Minnesota, sales tax is only collected on orders shipped within MN.

Customers with shipping addresses outside Minnesota automatically save on sales tax—just one more way to get great value!

(Please consult your local tax policies for compliance in your area.)

We’re committed to delivering your products efficiently and reliably. Thank you for choosing us!

Let customers speak for us

from 8 reviews
Fast shipping, accurate order

AND THANK YOU FOR ALL THE AWESOME SCHWEEEET STICKERS !!!! Y’all rock & stuff

SEAN SELMAN
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Just bought a 6d helmet...and we are very happy with the great service from Ryan would use Redplate again and we live in north idaho

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