Description
A worn or undersized front sprocket kills acceleration and forces your engine to work harder than it should. The Renthal 13-Tooth Front Sprocket delivers aggressive low-end power for the TRX400EX while the case-hardened 655M13 nickel chromium steel construction handles the demands of sand, mud, and high-RPM abuse without sacrificing durability. Self-cleaning mud grooves keep debris from accumulating between teeth, maintaining consistent power transfer and extending your drivetrain’s service life.
- Chain Size: 520
- Tooth Count: 13T
- Material: 655M13 Nickel Chromium
- Case-hardened construction
- CNC-machined precision
- Self-cleaning mud grooves
- Weight savings: 10-15%
- Fits TRX400EX 2005-2008
- Fits TRX400X 2009, 2012-2014
- Bolt-on installation
