2019 Honda CRF450R Dyno

How much power does it make?

The 2019 Honda CRF450R has a starting suggested retail price of $9,299 and is available in red. Powering this Japanese motorcycle is a liquid-cooled, SOHC, four-valve, 449cc four-stroke engine.

We ran the CRF450R on our rear-wheel dyno in third gear to determine peak output from Honda’s flagship motocross bike. We documented 53.75 hp at 9,760 rpm and 33.24 pound-feet of torque at 7,390 rpm.

2019 Honda CRF450R Dyno ChartAndrew Oldar

“The Honda CRF450R makes the most horsepower and torque of all six 450 motocross bikes in 2019.”

- —Andrew Oldar

Engine Specifications

Engine Type: Liquid-cooled, SOHC, four-stroke single-cylinder; 4 valves/cylinder
Bore x Stroke: 96.0mm x 62.1mm
Displacement: 449cc
Compression Ratio: 13.5:1
Fuel Delivery: Electronic fuel injection