Inertia Chain Brake
Effective inertia-activated chain brake
Air Injection
Extends the interval between filter cleaning, improving efficiency and increases engine life.
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%.
Quick-release Air Filter
Facilitates cleaning and replacement of the air filter.
Three-piece Crankshaft
Forged three-piece crankshaft giving maximum durability for the toughest applications.
Quick Chain Adjustments
Side-mounted chain tensioner is conveniently located to allow quick and easy chain adjustment.
Adjustable Oil Pump
Adjustable oil pump allows you to adjust chain lubrication to suit all working applications.
Ergonomic Handles
Angled front handle allows the operator to work in a natural working position reducing fatigue.
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.
| Lubricants | |
| Oil tank volume | 1.06 US pint / 0.5 litre |
| Oil pump type | Automatic |
| Vibration & Noise Data | |
| Equivalent vibration level (ahv, eq) front | rear handle / 5.8/7 m/sý |
| Sound pressure level at operators ear | 107 dB(A) |
| Sound power level, guaranteed (LWA) | 119 dB(A) |
| Cutting Equipment | |
| Chain pitch | 3/8" |
| Chain speed at 133% of maximum engine power speed | 93.5 fts / 28.5 m/s |
| Recommended bar length, min-max | 18"-28" / 46-70 cm |
| Chain gauge | 0.058 " |
| Overall Dimensions | |
| Weight (excl. cutting equipment) | 15.87 lbs / 7.2 kg |
| Engine Specification | |
| Cylinder displacement | 5.37 cu.inch / 88 cmü |
| Power output | 6.5 hp / 4.8 kW |
| Maximum power speed | 9600 rpm |
| Fuel tank volume | 30.43 fl oz / 0.9 litre |
| Fuel consumption | 476 g/kWh |
| Idling speed | 2700 rpm |
| Spark plug | Champion RCJ7Y, NGK BPMR7A |
| Electrode gap | 0.02 " / 0.5 mm |
| Torque, max. | 4.7 Nm/9600 rpm |
