Graves motorsports yamaha yz450f supermoto oil + air separator kit RPT Replacement K&N Air Filter This is our latest generation

This is our latest generation version with an improved construction both inside and out that can easily withstand the heat and vibration of race use

This product retains the OEM catalytic converter system

with the outside cover replaced with a machined aluminum industrial-looking frame that echoes Cobra's popular Race Pro mufflers High-flow K&N® air filter element ensures the best air intake and maximum protection for your engine Includes all the fasteners

These Motorcycle Rearsets are designed for factory level racing teams

Designed to be used with an Ohlins 68mm steering damper (Graves Motorsports part # SD068 sold seperately)

Graves motorsports yamaha yz450f supermoto oil + air separator kit RPT Replacement K&N Air Filter This is our latest generationGraves Motorsports Yamaha YZ450F Supermoto Oil + Air Separator Kit. The Graves Motorsports Oil Air Separator tank is essential in maintaining the proper oil levels in your engine in sustained high RPMs. This kit includes all necessary hardware (hoses, brackets, etc) to mount to your Yamaha YZ450F. Fitment: YZ450F 2006 2010. NOTE: These kits are for 2005 through 2010 YZ250 450 and many others. Designed for Supermoto but it is universal to fit anything.