1/4
50.2 cm³
Cylinder displacement
3.4 hp
Output shaft power1
60.7 fts
Chain speed at max power
Product Options
What's Included
What's Included
Husqvarna 450X Rancher - 970 70 24‑40
Included
- Nose typeSprocket nose
- SpikesMounted
- Chain typeSP33G
- Bar length (inch)20 in
Shipping & Returns
Shipping & Returns
Husqvarna aims to deliver orders promptly, so changes or cancellations are not accepted once an order is placed.
Husqvarna offers a refund for online purchases if you are not satisfied, minus any shipping or restocking fees.
Warranty
Warranty
At Husqvarna, we're committed to ensuring your satisfaction. Our warranty covers any defects in material or workmanship under normal use during the warranty period.
40% Easier Starting*
The Husqvarna 450X Rancher® is redefining ease for gas chainsaws. Whether the engine is cold or warm, the simple starting procedure delivers 40% easier starting*. While the pro-grade power of AutoTune™ automatically adjusts the engine settings to ensure maximum performance. The patented crankcase design has been optimized for engine cooling, helping deliver reliable and long-lasting performance. Our patented X-TORQ® engine maximizes power, even at low RPMs, to deliver an all-around powerhouse you can count on season after season.
Features
Features
Specifications
Specifications
Compare specifications and features with similar Husqvarna products.
Compare| Engine | 20" .325", X-Cut, .050 ga., SN, FA, 2 pack LWS BAY SKU: 970 70 24‑40 | 20" .325", X-Cut, .050 ga., SN, UA, single pack CFTBx SKU: 970 70 24‑50 |
|---|---|---|
Chain speed at max power | 60.7 fts | 60.7 fts |
Cylinder displacement | 50.2 cm³ | 50.2 cm³ |
Output shaft power1 | 3.4 hp | 3.4 hp |
Torque, max. | 2.7 Nm | 2.7 Nm |
Torque, max. at rpm | 7,500 rpm | 7,500 rpm |
Clutch engagement speed (±120) | 4,150 rpm | 4,150 rpm |
Electrode gap | 0.02 in | 0.02 in |
Idling speed | 2,800 rpm | 2,800 rpm |
Ignition module air gap | 0.01 in | 0.01 in |
Maximum power speed | 96,000 rpm | 96,000 rpm |
Oil pump type | Automatic | Automatic |
Spark Plug | Champion RCJ7Y, Husqvarna HQT-1R, NGK BPMR7A | Champion RCJ7Y, Husqvarna HQT-1R, NGK BPMR7A |
| Equipment | 20" .325", X-Cut, .050 ga., SN, FA, 2 pack LWS BAY SKU: 970 70 24‑40 | 20" .325", X-Cut, .050 ga., SN, UA, single pack CFTBx SKU: 970 70 24‑50 |
|---|---|---|
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 | 50 cm |
Bar length (inch) | 20 in | 20 in |
Sprocket type | Spur 7 | Spur 7 |
Gauge | .050" | .050" |
| Dimensions | 20" .325", X-Cut, .050 ga., SN, FA, 2 pack LWS BAY SKU: 970 70 24‑40 | 20" .325", X-Cut, .050 ga., SN, UA, single pack CFTBx SKU: 970 70 24‑50 |
|---|---|---|
Weight (excl. cutting equipment) | 11.2 lbs | 11.2 lbs |
| Sound and noise | 20" .325", X-Cut, .050 ga., SN, FA, 2 pack LWS BAY SKU: 970 70 24‑40 | 20" .325", X-Cut, .050 ga., SN, UA, single pack CFTBx SKU: 970 70 24‑50 |
|---|---|---|
Sound pressure level at operators ear (LpA) | 106 dB(A) | 106 dB(A) |
Sound power level, guaranteed (LWA) | 116 dB(A) | 116 dB(A) |
Sound power level, measured | 114 dB(A) | 114 dB(A) |
| Vibration | 20" .325", X-Cut, .050 ga., SN, FA, 2 pack LWS BAY SKU: 970 70 24‑40 | 20" .325", X-Cut, .050 ga., SN, UA, single pack CFTBx SKU: 970 70 24‑50 |
|---|---|---|
Equivalent vibration level (ahv, eq) rear handle | 4.1 m/s² | 4.1 m/s² |
Equivalent vibration level (ahv, eq) front handle | 3.9 m/s² | 3.9 m/s² |
| Lubricant | 20" .325", X-Cut, .050 ga., SN, FA, 2 pack LWS BAY SKU: 970 70 24‑40 | 20" .325", X-Cut, .050 ga., SN, UA, single pack CFTBx SKU: 970 70 24‑50 |
|---|---|---|
Oil tank volume | 55 US pint | 55 US pint |
Lubricant type (Engine) | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 |
| Emission | 20" .325", X-Cut, .050 ga., SN, FA, 2 pack LWS BAY SKU: 970 70 24‑40 | 20" .325", X-Cut, .050 ga., SN, UA, single pack CFTBx SKU: 970 70 24‑50 |
|---|---|---|
Exhaust emissions (CO₂ EU V)2 | 834 g/kWh | 834 g/kWh |
Reviews
Reviews
Services
Services
Disclaimer:
- 1Output shaft power: Petrol products - Net power rating as per ISO 7293, Battery products measured comparable to petrol products
- 2Exhaust emissions (CO₂ EU V): This CO2 measurement results from testing over a fixed test cycle under laboratory conditions a(n) (parent) engine representative of the engine type (engine family) and shall not imply or express any guarantee of the performance of a particular engine.
