Tests

2019 Husqvarna FC 450 Dyno

How much power does it make?

November 1, 2018

The 2019 Husqvarna FC 450 has a starting suggested retail price of $9,999 and is available in white. Powering this Austrian motorcycle is a liquid-cooled, SOHC, four valve, 449.9cc four-stroke engine.

We ran the FC 450 on our rear-wheel dyno in third gear to determine peak output from Husqvarna’s flagship motocross bike. We documented 51.46 hp at 9,430 rpm and 33.07 pound-feet of torque at 6,880 rpm.

2019 Husqvarna FC 450 Dyno ChartBert Beltran

“The Husqvarna FC 450 has an incredible amount of over-rev, and you can resist the urge to upshift because it keeps on pulling.”

- —Andrew Oldar

Engine Specifications


Engine Type:	Liquid-cooled, SOHC, four-stroke single-cylinder; 4 valves/cylinder
Bore x Stroke:	95.0mm x 63.4mm
Displacement:	449.9cc
Compression Ratio:	12.75:1
Fuel Delivery:	Electronic fuel injection