Light and powerful

The K770 VAC is a light, compact and powerful machine with superior power-to-weight ratio.

High power with less fuel

Built-in automatic filter compensation SmartCarb™ maintains high power and lowers fuel consumption.

Optimised engine performance

Through efficient cylinder design, digital ignition system and Husqvarna X-Torq® engine technology which reduces emissions by up to 60% and increases fuel efficiency by up to 20%.

Digital ignition with optimised timing

Provides a powerful spark with optimised timing, enabling easy start and efficient combustion.

Easy to start

The unique design of the carburettor, cylinder and digital ignition system, together with air purge and decompression valve ensure an easy start.

Smart and effective protection

The double foldable protections enable better dust handling and fold into the blade guard during operation.

Easy to change blade guard position

The light magnesium blade guard of the K770 VAC is quick and easy to adjust thanks to its stepless manual adjustment which requires no tooling.

Cuts close to walls or ground

Possible thanks the reversible cutting arm of the K770 VAC.

Easy and optimal belt tensioning

The incorporated SmartTension™ semi-automatic belt tensioning system ensures optimal power transmission, minimum wear and maximum belt life, eliminating the risk of under and over tensioning the poly V -belt.

Poly V-belt

Provides better transmission of power and requires less frequent re-tensioning and extended service intervals.

Virtually maintenance-free starter

The incorporated Durastarter™ is a dust-sealed starter where the return spring and the pulley bearing are sealed to provide a virtually maintenance-free starter, complimented by the specially developed durable starter cord.

Active Air Filtration™

Two-step filtration system with centrifugal cleaning and a single paper filter increase product life and extends service intervals.

Virtually maintenance-free air filter

The only time the filter needs to be checked and changed is if a lack of power is experienced.

Long service intervals

The use of a strong poly V-belt combined with Durastarter™ and the highly efficient Active Air Filtration™ filter system ensures long service intervals.

Smooth blade stop

Reduces the stop time of the blade when the machine is switched off, enabling the user to quickly move on the next job.