Features
Powerful and Efficient X-TORQ® Engine
Powerful X-TORQ® engine reduces emissions by up to 60% and increases fuel efficiency by up to 20%
Air Injection™ Technology
Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life
Magnesium crankcase
Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.
Quick-release air filter
Facilitates cleaning and replacement of the air filter.
Adjustable oil pump
Allows you to control oil flow depending on application and weather conditions.
Side-mounted chain tensioner
Easier access to chain tensioning device.
Quick release air filter cover
Quick release cover saves time when cleaning or changing spark plug or filter.
Three-piece crankshaft
Forged three-piece crankshaft for maximum durability for the toughest applications.
LowVib®
System designed to reduce vibration levels to the operator, which lessens fatigue.
Smart Start®
The engine and starter have been designed so the machine starts quickly with minimum effort.
Front handle ergonomics
Better grip and a 7° offset handle reduces fatigue.
Inertia activated chain brake
Reduces the likelihood of injury due to kickback.
Specifications
| Engine | 365 X-Torq | 365 X-Torq |
| Art no: 966 42 86‑20 | Art no: 966 42 86‑21 | |
| Power output | 4.9 hp | 4.9 hp |
| Cylinder displacement | 4.31 cu.inch | 4.31 cu.inch |
| Maximum power speed | 10,200 rpm | 10,200 rpm |
| Max engine/motor | 13,300 rpm | 13,300 rpm |
| Idling speed | 2,700 rpm | 2,700 rpm |
| Torque, max. | 3.8 Nm | 3.8 Nm |
| Torque, max. at rpm | 6,600 rpm | 6,600 rpm |
| Clutch engagement speed (±120) | 3,500 rpm | 3,500 rpm |
| Fuel consumption | 426 g/kWh | 426 g/kWh |
| Fuel consumption | 3.3 lbs/h | 3.3 lbs/h |
| Spark plug | Champion RCJ7Y, NGK BPMR7A | Champion RCJ7Y, NGK BPMR7A |
| Electrode gap | 0.02 in | 0.02 in |
| Ignition module air gap | 0.01 in | 0.01 in |
| Oil pump type | Automatic | Automatic |
| Oil pump capacity, max | 20 ml/min | 20 ml/min |
| Oil pump capacity, min | 4 ml/min | 4 ml/min |
| Emission | ||
| Exhaust emissions (CO2 EU V) | 747 g/kWh | 747 g/kWh |
| Equipment | ||
| Bar length (inch) | 20 in | 20 in |
| Recommended bar length, min | 16 in | 16 in |
| Recommended bar length, max | 28 in | 28 in |
| Chain type | H42 | C83 |
| Gauge | .058" | .050" |
| Pitch | 3/8" | 3/8" |
| Sprocket type | Rim 7 | Rim 7 |
| Dimensions | ||
| Weight (excl. cutting equipment) | 14.1 lbs | 14.1 lbs |
| Lubricant | ||
| Oil tank volume | 0.89 US pint | 0.89 US pint |
| Oil tank volume | 0.42 l | 0.42 l |
| Sound and Noise | ||
| Sound power level, guaranteed (LWA) | 119 dB(A) | 119 dB(A) |
| Sound power level, measured | 118 dB(A) | 118 dB(A) |
| Sound pressure level at operators ear | 110 dB(A) | 110 dB(A) |
| Vibration | ||
| Equivalent vibration level (ahv, eq) front handle | 5.7 m/s² | 5.7 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 8 m/s² | 8 m/s² |
| Engine | 365 X-Torq | 365 X-Torq |
| Art no: 966 42 86‑23 | Art no: 966 42 86‑24 | |
| Power output | 4.9 hp | 4.9 hp |
| Cylinder displacement | 4.31 cu.inch | 4.31 cu.inch |
| Maximum power speed | 10,200 rpm | 10,200 rpm |
| Max engine/motor | 13,300 rpm | 13,300 rpm |
| Idling speed | 2,700 rpm | 2,700 rpm |
| Torque, max. | 3.8 Nm | 3.8 Nm |
| Torque, max. at rpm | 6,600 rpm | 6,600 rpm |
| Clutch engagement speed (±120) | 3,500 rpm | 3,500 rpm |
| Fuel consumption | 426 g/kWh | 426 g/kWh |
| Fuel consumption | 3.3 lbs/h | 3.3 lbs/h |
| Spark plug | Champion RCJ7Y, NGK BPMR7A | Champion RCJ7Y, NGK BPMR7A |
| Electrode gap | 0.02 in | 0.02 in |
| Ignition module air gap | 0.01 in | 0.01 in |
| Oil pump type | Automatic | Automatic |
| Oil pump capacity, max | 20 ml/min | 20 ml/min |
| Oil pump capacity, min | 4 ml/min | 4 ml/min |
| Emission | ||
| Exhaust emissions (CO2 EU V) | 747 g/kWh | 747 g/kWh |
| Equipment | ||
| Bar length (inch) | 24 in | 28 in |
| Recommended bar length, min | 16 in | 16 in |
| Recommended bar length, max | 28 in | 28 in |
| Chain type | H42 | C83 |
| Gauge | .058" | .050" |
| Pitch | 3/8" | 3/8" |
| Sprocket type | Rim 7 | Rim 7 |
| Dimensions | ||
| Weight (excl. cutting equipment) | 14.1 lbs | 14.1 lbs |
| Lubricant | ||
| Oil tank volume | 0.89 US pint | 0.89 US pint |
| Oil tank volume | 0.42 l | 0.42 l |
| Sound and Noise | ||
| Sound power level, guaranteed (LWA) | 119 dB(A) | 119 dB(A) |
| Sound power level, measured | 118 dB(A) | 118 dB(A) |
| Sound pressure level at operators ear | 110 dB(A) | 110 dB(A) |
| Vibration | ||
| Equivalent vibration level (ahv, eq) front handle | 5.7 m/s² | 5.7 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 8 m/s² | 8 m/s² |
| Engine | 365 X-Torq | 365 X-Torq |
| Art no: 966 42 86‑20 | Art no: 966 42 86‑21 | |
| Power output | 4.9 hp | 4.9 hp |
| Cylinder displacement | 4.31 cu.inch | 4.31 cu.inch |
| Maximum power speed | 10,200 rpm | 10,200 rpm |
| Max engine/motor | 13,300 rpm | 13,300 rpm |
| Idling speed | 2,700 rpm | 2,700 rpm |
| Torque, max. | 3.8 Nm | 3.8 Nm |
| Torque, max. at rpm | 6,600 rpm | 6,600 rpm |
| Clutch engagement speed (±120) | 3,500 rpm | 3,500 rpm |
| Fuel consumption | 426 g/kWh | 426 g/kWh |
| Fuel consumption | 3.3 lbs/h | 3.3 lbs/h |
| Spark plug | Champion RCJ7Y, NGK BPMR7A | Champion RCJ7Y, NGK BPMR7A |
| Electrode gap | 0.02 in | 0.02 in |
| Ignition module air gap | 0.01 in | 0.01 in |
| Oil pump type | Automatic | Automatic |
| Oil pump capacity, max | 20 ml/min | 20 ml/min |
| Oil pump capacity, min | 4 ml/min | 4 ml/min |
| Emission | ||
| Exhaust emissions (CO2 EU V) | 747 g/kWh | 747 g/kWh |
| Equipment | ||
| Bar length (inch) | 20 in | 20 in |
| Recommended bar length, min | 16 in | 16 in |
| Recommended bar length, max | 28 in | 28 in |
| Chain type | H42 | C83 |
| Gauge | .058" | .050" |
| Pitch | 3/8" | 3/8" |
| Sprocket type | Rim 7 | Rim 7 |
| Dimensions | ||
| Weight (excl. cutting equipment) | 14.1 lbs | 14.1 lbs |
| Lubricant | ||
| Oil tank volume | 0.89 US pint | 0.89 US pint |
| Oil tank volume | 0.42 l | 0.42 l |
| Sound and Noise | ||
| Sound power level, guaranteed (LWA) | 119 dB(A) | 119 dB(A) |
| Sound power level, measured | 118 dB(A) | 118 dB(A) |
| Sound pressure level at operators ear | 110 dB(A) | 110 dB(A) |
| Vibration | ||
| Equivalent vibration level (ahv, eq) front handle | 5.7 m/s² | 5.7 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 8 m/s² | 8 m/s² |
| Engine | 365 X-Torq | 365 X-Torq |
| Art no: 966 42 86‑25 | Art no: 966 42 86‑94 | |
| Power output | 4.9 hp | 4.9 hp |
| Cylinder displacement | 4.31 cu.inch | 4.31 cu.inch |
| Maximum power speed | 10,200 rpm | 10,200 rpm |
| Max engine/motor | 13,300 rpm | 13,300 rpm |
| Idling speed | 2,700 rpm | 2,700 rpm |
| Torque, max. | 3.8 Nm | 3.8 Nm |
| Torque, max. at rpm | 6,600 rpm | 6,600 rpm |
| Clutch engagement speed (±120) | 3,500 rpm | 3,500 rpm |
| Fuel consumption | 426 g/kWh | 426 g/kWh |
| Fuel consumption | 3.3 lbs/h | 3.3 lbs/h |
| Spark plug | Champion RCJ7Y, NGK BPMR7A | Champion RCJ7Y, NGK BPMR7A |
| Electrode gap | 0.02 in | 0.02 in |
| Ignition module air gap | 0.01 in | 0.01 in |
| Oil pump type | Automatic | Automatic |
| Oil pump capacity, max | 20 ml/min | 20 ml/min |
| Oil pump capacity, min | 4 ml/min | 4 ml/min |
| Emission | ||
| Exhaust emissions (CO2 EU V) | 747 g/kWh | 747 g/kWh |
| Equipment | ||
| Bar length (inch) | 28 in | 24 in |
| Recommended bar length, min | 16 in | 16 in |
| Recommended bar length, max | 28 in | 28 in |
| Chain type | H42 | C83 |
| Gauge | .058" | .050" |
| Pitch | 3/8" | 3/8" |
| Sprocket type | Rim 7 | Rim 7 |
| Dimensions | ||
| Weight (excl. cutting equipment) | 14.1 lbs | 14.1 lbs |
| Lubricant | ||
| Oil tank volume | 0.89 US pint | 0.89 US pint |
| Oil tank volume | 0.42 l | 0.42 l |
| Sound and Noise | ||
| Sound power level, guaranteed (LWA) | 119 dB(A) | 119 dB(A) |
| Sound power level, measured | 118 dB(A) | 118 dB(A) |
| Sound pressure level at operators ear | 110 dB(A) | 110 dB(A) |
| Vibration | ||
| Equivalent vibration level (ahv, eq) front handle | 5.7 m/s² | 5.7 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 8 m/s² | 8 m/s² |