450 motocross bikes for sale

Looking for a 450 motocross bike?

Found 19 450 MX bike listings so far this week, here are the latest...

• $3,900 - 2014 YZ450F (Colorado)

• $2,000 - 2006 Yamaha yz450f (Montana)

• $5,100 - 2022 KX450 Street Legal (Arizona)

• $2,700 - 2011yamaha yz450f fuel injected. For sale. (California)

• $7,500 - 2023 Yamaha YZ450f (California)

• $6,500 - 2021 KX450F (Nevada)

• $4,000 - 2009 Kawasaki KX450F (Colorado)

See every 450 motocross bike for sale (19)