Air Injection
Extends the interval between filter cleaning, improving efficiency and increases engine life.
Adjustable oil pump
Adjustable oil pump allows you to adjust chain lubrication to suit all working applications.
Quick-release air filter
Facilitates cleaning and replacement of the air filter.
Quick chain adjustments
Side-mounted chain tensioner is conveniently located to allow quick and easy chain adjustment.
Magnesium crankcase
Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.
Snap-lock
Snap-lock cylinder cover saves time when changing spark plugs and cleaning.
Three-piece crankshaft
Forged three-piece crankshaft giving maximum durability for the toughest applications.
Two mass principle
Effectively minimising vibrations by isolating the engine from the handles reducing operator fatigue.
Smart Start®
The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%.
Ergonomic handles
Angled front handle allows the operator to work in a natural working position reducing fatigue.
Inertia chain brake
Effective inertia-activated chain brake
| Equipment | |
| Bar length (inch) | 24" |
| Chain speed at 133% of maximum engine power speed | 28.5 m/s |
| Chain speed at max power | 21.4 m/s |
| Pitch | 3/8" |
| Recommended bar length, max | 28 in |
| Recommended bar length, max | 70 cm |
| Recommended bar length, min | 18 in |
| Recommended bar length, min | 45 cm |
| Engine | |
| Cylinder bore | 55 mm |
| Cylinder displacement | 88 cm³ |
| Cylinder stroke | 37 mm |
| Electrode gap | 0.5 mm |
| Fuel consumption | 476 g/kWh |
| Fuel tank volume | 0.9 l |
| Idling speed | 2700 rpm |
| Ignition module air gap | 0.3 mm |
| Maximum power speed | 9600 rpm |
| Power output | 4.8 kW |
| Power source | Petrol |
| Spark plug | Champion RCJ7Y, NGK BPMR7A |
| Torque, max. | 4.7 Nm |
| Vibration | |
| Equivalent vibration level (ahv, eq) front handle | 6.5 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 7.5 m/s² |
| Lubricant | |
| Oil pump type | Automatic |
| Oil tank volume | 0.5 l |
| Sound and Noise | |
| Sound power level, guaranteed (LWA) | 119 dB(A) |
| Sound power level, measured | 117 dB(A) |
| Sound pressure level at operators ear | 107 dB(A) |
| Dimensions | |
| Weight (excl. cutting equipment) | 7.3 kg |
