After Hours Emergency Parts:
256-998-2806
After Hours Emergency Service:
256-777-7564
After Hours Emergency:
270-484-8299
Powerful and Efficient X-TORQ® Engine
Powerful X-TORQ® engine reduces emissions by up to 60% and increases fuel efficiency by up to 20%
LowVib® Technology
Dampeners between the engine and chassis significantly reduce vibrations so you can work more comfortably
Smart Start® Technology
Specially-designed engine and starter for easy and fast starting with minimum effort
Quick Start with Air Purge
Air purge removes air from carburetor and fuel system for easy starting
Air Injection™ Technology
Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life
Three-Piece Crankshaft
Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs
Inertia-Activated Chain Brake
Reduces the likelihood of injury due to kickback.
Quick-Release Air Filter
Easily remove and replace the filter after cleaning
Fuel Indicator
Transparent fuel indicator makes it easy to check fuel level
Flip-Up Fuel Cap
Easy to open and secures firmly, even when wearing thick gloves
Snap-Lock Cylinder Cover
Saves time when changing spark plugs and cleaning.
Felling Marks
Dedicated marks for increased felling precision
No Oil at Idle
Chain oil pump disengages when engine is idling to reduce oil consumption and mess
Side-Mounted Chain Tensioner
Easier access to chain tensioning device.
Best-in-Class Starting Performance*
Variety of easy starting features for hassle-free starting *Based on the series of Husqvarna features that support the starting performance when compared to competitive chainsaw models in the 35cc to 50cc range
Combined Choke/Stop Control
Provides easier starting and reduces the risk of engine flooding
X-CUT® Chain
Exceptional sharpness and durability
| Engine | 16" .325", 1,3 mm, H30, SN, FA single pack RTLBx SKU: 970 61 21‑36 |
| Chain speed at max power | 56.76 fts |
| Cylinder displacement | 2.5 cu.inch |
| Power output | 2.2 hp |
| Clutch engagement speed (±120) | 4,300 rpm |
| Electrode gap | 0.02 in |
| Idling speed | 2,900 rpm |
| Ignition module air gap | 0.01 in |
| Maximum power speed | 9,000 rpm |
| Oil pump type | Fixed flow |
| Equipment | |
| Recommended bar length, min | 13 in |
| Pitch | .325" |
| Recommended bar length, max | 18 in |
| Chain type | H30 |
| Bar length | 40 cm |
| Bar length (inch) | 16 in |
| Sprocket type | Spur 7 |
| Gauge | .050" |
| Dimensions | |
| Weight (excl. cutting equipment) | 9.78 lbs |
| Sound and noise | |
| Sound pressure level at operators ear | 102 dB(A) |
| Sound power level, guaranteed (LWA) | 114 dB(A) |
| Sound power level, measured | 112 dB(A) |
| Vibration | |
| Equivalent vibration level (ahv, eq) rear handle | 4.2 m/s² |
| Equivalent vibration level (ahv, eq) front handle | 3.8 m/s² |
| Lubricant | |
| Oil tank volume | 0.53 US pint |
| Emission | |
| Exhaust emissions (CO2 EU V) | 813 g/kWh |