445 Chainsaw 18"
For performance you can rely on, trust the Husqvarna 445. This robust gas saw features Smart Start® technology and air purge to deliver best-in-class starting performance.* Our proprietary X-TORQ® engine delivers superior performance, increased fuel efficiency and low emissions. And the ergonomic design with LowVib® technology make this saw comfortable to use, even in demanding conditions.
Engine 18" .325", X-Cut, 1,3 mm, SN, FA, single pack RTLBx
SKU: 970 61 30‑28
Chain speed at max power
56.76 fts Cylinder displacement
50.2 cm³ Output shaft power
12.8 hp Torque, max.
2.4 Nm Torque, max. at rpm
6,300 rpm Clutch engagement speed (±120)
4,300 rpm Electrode gap
0.02 in Idling speed
2,700 rpm Ignition module air gap
0.01 in Maximum power speed
9,000 rpm Oil pump type
Fixed flow Spark Plug
Champion RCJ7Y, NGK BPMR7A