KXF/YZF SX Spring Seats

Fits The Following Bikes:

Kawasaki KX450F 2007-2008

Yamaha YZ125-450F 2006-2008

SX Seats Description:

Pro Circuit's SX Spring Seats replace the OEM seats and are designed for Supercross-style racing. The unique design of the seats allows more oil flow control which will slow down the stroke of your forks. This set-up is ideal for the extreme conditions of stadium-type racing.