450 motocross bikes for sale

Looking for a 450 motocross bike?

Found 37 450 MX bike listings so far this week, here are the latest...

• $3,500 - 2012 Yamaha YZ450f (Missouri)

• $5,000 - 2003 Honda CRF450r (New York)

• $6,200 - 2022 kx 450 street legal (Michigan)

• $6,200 - 2022 kx 450 street legal (Michigan)

• $6,200 - 2022 kx 450 street legal (Michigan)

• $2,450 - 2002 Honda CRF450R Runs Great (Arizona)

• $6,550 - 2023 ktm 450 sxf (Arizona)

See every 450 motocross bike for sale (37)