Renthal
Back to Drivetrain

Renthal 520 Front Sprocket Grooved 14T — Kawasaki KX450F/KX450 +3 more (2006-2026)

Part # 452--520-14GP
Item #941142
Fits 5 motorcycles
  • Kawasaki
    • KX450F · 2006–2018
    • KX450 · 2019–2026
    • KX450X · 2021–2026
    • KX450 SR · 2022–2026
    • KLX450R · 2008–2009
$37.95 $34.16 Save $3.79
/
Shipping calculated at checkout.
  • In stock, ready to ship
  • Backordered, shipping soon
  • Free U.S. shipping on orders $150+ ($15 flat under)
  • Ships from one of three U.S. warehouses
  • Secure checkout
WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
Renthal Front Sprocket — 452--520-14GP (14T)
Product Details

Renthal's hardened steel front sprocket — the British race brand's answer to OEM replacements, made for sport and supermoto riders who want long life and tight tolerances at the countershaft.

  • Forged from EN8 high-carbon steel and induction-hardened on the tooth profile for race-grade wear life.
  • CNC-machined to Renthal's GP-spec tooth profile (GP suffix in the part number) for smooth chain entry and exit.
  • Manufactured in the UK at Renthal's Hyde, Cheshire facility — a brand best known for World Championship-winning bars and sprockets.
  • Available in 520 pitch with tooth counts from 14T to 16T across most modern sport platforms.
  • U-suffix variants (e.g. 253U, 289U) carry shock-absorbing rubber damping on fitments that originally specified it.

Spec: type: front_sprocket · teeth: 14 · part_number: 452--520-14GP · pitch: 520

You may also like