HUSQVARNA 450 Rancher

Blaze through any task with the Husqvarna 450 Rancher®. 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.

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Engine	20" .325", X-Cut, 1,3 mm, SN,FA, single pack RTLBx SKU: 970 61 31‑18	18" .325", X-Cut, 1,3 mm, SN, FA, single pack in POWERBOX SKU: 970 61 31‑28
Chain speed at max power	56.76 fts	56.76 fts
Cylinder displacement	50.2 cm³	50.2 cm³
Output shaft power 1	3.2 hp	3.2 hp
Torque, max.	2.6 Nm	2.6 Nm
Torque, max. at rpm	7,200 rpm	7,200 rpm
Clutch engagement speed (±120)	4,300 rpm	4,300 rpm
Electrode gap	0.02 in	0.02 in
Idling speed	2,700 rpm	2,700 rpm
Ignition module air gap	0.01 in	0.01 in
Maximum power speed	9,000 rpm	9,000 rpm
Oil pump type	Fixed flow	Fixed flow
Spark Plug	Champion RCJ7Y, NGK BPMR7A	Champion RCJ7Y, NGK BPMR7A
Equipment
Recommended bar length, min	13 in	13 in
Pitch	.325"	.325"
Recommended bar length, max	20 in	20 in
Chain type	SP33G	SP33G
Bar length	50 cm	45 cm
Bar length (inch)	20 in	18 in
Sprocket type	Spur 7