Selection Petrol hedge trimmers

HS 46, 45 cm

HS 46 petrol hedge trimmer: easy to operate

General

Light hedge trimmer, ideal for discerning hobby gardeners. STIHL anti-vibration system, long-life air filter system, 2-MIX engine, master control lever, tool-free fuel cap, single-sided cutting blades, integrated cut protection.

Versions

HS 46, Bar length 45 cm

Save and compare

The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.

Technical data

Technical data

Technical data	Value
Displacement cm³	21,4
Power output kW	0,65
Power output bhp	0,9
Power output kW/bhp	0,65/0,9
Displacement cu-in	1,31
Weight Pounds ¹⁾	8,8
Weight kg ¹⁾	4
Sound pressure level dB(A) ²⁾	95
Sound power level dB(A) ²⁾	107
Vibration levels right m/s² ³⁾	4,9
Vibration level left/right m/s² ³⁾	4,5/4,9
Vibration levels left m/s² ³⁾	4,5
Total length cm	89
Total length cm	89
Tooth spacing mm	30
Blade length cm	45
Tank volume l	0,28
Fuel tank capacity oz	9,5
Speed at maximum power Um	8.500

1) Without fuel, complete
2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
3) (K) factor according to Dir. 2006/42/EC = 2m/s²

Features

Standard features

Anti-vibration system

Intense vibration at the handles of power tools can lead to long-term effects on blood vessels in the hands and arms. STIHL has therefore developed an effective anti-vibration system whereby the oscillations from the machine's engine are dampened which significantly reduces vibrations at the handles.
STIHL 2-MIX-Engine

The STIHL 2-mix engine specially designed for the new generation of hedge trimmer combines low consumption and emissions with low weight and excellent acceleration. There are also always sufficient power reserves for cutting thicker shrubs.
Double-sided blades

Dual ground blade system provides a clean cut. Excellent for cutting stronger, thicker branches.
Electronic ignition module

This ensures reliable starting and trouble-free running. The ignition system is fully encapsulated and thus protected from damp and dirt.
Manual fuel pump (Purger)

A small fuel pump delivers fuel to the carburettor at the touch of a button. This reduces the number of starting pulls required following extended breaks in operations.
Long-life air filter system

Ensures longer cleaning intervals and better protection of the engine.
Single-sided cutting blade

The double-sided cutting blade is ground on one side. The special blade geometry ensures high cutting performance. (similar to illustration)
Tool free filler cap

Patented special filler caps for fuel and oil. These filler caps can be opened and closed again quickly and easily, without tools.
Single lever operation

The choke, start gas, operating position and stop function are integrated onto one operating element. Stop button with a single lever operation After pressing the stop button, the shaft jumps back to position I. The hedge trimmer is ready to start again immediately, thus preventing an incorrect operation. (similar to illustration)