JT SPROCKETS steel front sprocket 520 pitch for KAWASAKI KLX 450, KX 450, KX 450 X, KXF 450 2006-2027

JT SPROCKETS offers this front sprocket for KAWASAKI KLX 450, KX 450, KX 450 X, KXF 450 2006-2027. The front sprocket sits on the gearbox output shaft and passes the engine’s power to the chain, which turns the rear sprocket and the rear wheel.

Why replace the front sprocket?

The benefits:

• An inexpensive part that protects a new chain and rear sprocket.
• Made of steel to withstand much heavier wear than the rear sprocket.
• Changing the number of teeth is the simplest, cheapest way to alter the gearing.

When should you replace the front sprocket on your KAWASAKI KXF 450?

Dished or hooked teeth: replace it straight away, otherwise it will ruin a new chain within hours.

Specifications and fitting tips

• Chain pitch: 520
• Material: Steel
• Front sprocket version: Standard
• Optimal lightweight design
• CNC machined for performance and lifespan

Choose the number of teeth from the list: fewer teeth on the front sprocket (or more on the rear) gives more acceleration, the opposite gives a longer gearing.

Cross-Mania tip: Replace the front sprocket together with the chain and rear sprocket, renew the sprocket nut or circlip and check the output shaft seal.

Also needed with this part

• Rear sprocket : RENTHAL · AFAM
• Drive chain : RENTHAL 520 · ALL BALLS
• Chain lube : LIQUI MOLY 400 ml · MUC OFF

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KAWASAKI KLX 450 2019
KAWASAKI KLX 450 2018
KAWASAKI KLX 450 2017
KAWASAKI KLX 450 2016
KAWASAKI KLX 450 2015
KAWASAKI KLX 450 2014
KAWASAKI KLX 450 2013
KAWASAKI KLX 450 2012
KAWASAKI KLX 450 2011
KAWASAKI KLX 450 2010
KAWASAKI KLX 450 2009
KAWASAKI KLX 450 2008
KAWASAKI KX 450 2026
KAWASAKI KX 450 2025
KAWASAKI KX 450 2024
KAWASAKI KX 450 2023
KAWASAKI KX 450 2022
KAWASAKI KX 450 2021
KAWASAKI KX 450 2020
KAWASAKI KX 450 2019
KAWASAKI KX 450 X 2026
KAWASAKI KX 450 X 2025
KAWASAKI KX 450 X 2024
KAWASAKI KX 450 X 2023
KAWASAKI KX 450 X 2022
KAWASAKI KX 450 X 2021
KAWASAKI KXF 450 2027
KAWASAKI KXF 450 2018
KAWASAKI KXF 450 2017
KAWASAKI KXF 450 2016
KAWASAKI KXF 450 2015
KAWASAKI KXF 450 2014
KAWASAKI KXF 450 2013
KAWASAKI KXF 450 2012
KAWASAKI KXF 450 2011
KAWASAKI KXF 450 2010
KAWASAKI KXF 450 2009
KAWASAKI KXF 450 2008
KAWASAKI KXF 450 2007
KAWASAKI KXF 450 2006