STIHL Petrol Clearing Saw – FS 491 C-EM

£1,070.00 ex VAT

Powerful clearing saw for professional landscape maintenance.

SKU: FS 491 C-EM Category:


Powerful 2.4 kW brush cutter for professional landscape maintenance applications. Large cutting diameter and optimised gear ratio. Improved mowing performance. Technically enhanced gearbox includes updates to the sealing system, main bearing and lubricant circulation – meaning increased robustness and a long service life. New deflector design makes storage easier and increases visibility of the cutting attachment whilst working. Reduced vibration levels during partial load operation. With STIHL 4-point anti-vibration system, STIHL ErgoStart, multi-function handle, two-hand handle, tool-free handle adjustment, 2-MIX motor, STIHL M-Tronic, simple start logic, stop button, with ADVANCE PLUS forestry harness. High mowing performance thanks to the large mowing circle. Low vibration level.

Easy to start. Low fuel consumption. Ideal for large-scale clearing of tough grass, brush, small trees and bushes.

Technical data

Technical data Value
Standard cutting tool BrushCut 300-3
Capacity cm3 51.6
Performance kW 2.4
Performance PS 3.3
CO² ­ g/kWh 860
Weight kg 1) 9.3
Sound pressure level with mowing head dB(A) 2) 101
Sound pressure level with metal tool dB(A) 2) 101
Vibration value, left with mowing head m/s2 3) 3.2
Vibration value, right with metal tool m/s2 3) 2.8
Vibration value, left with metal tool m/s2 3) 3.4
Vibration value, right with mowing head m/s2 3) 2.8
Total length cm 4) 180
Tank volume l 0.99
Power output kW/bhp 2.4/3.3

1) Without fuel, cutting tool and without protection
2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
3) K-factor according to DIR 2006/42/EC = 2m / s ²
4) Without cutting tool


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