251Ws

Best power to weight ratio rear handle chain saw in its class.

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Based on the revolutionary 251Ts it's our lightest, most maneuverable rear handle chain saw. Weighing as little as 2.6kg with a power output of 1.1kW, in terms of power to weight ratio, it's a small beast . Keeping the same ergonomics and benefits of the 251Ts (top handle) in a new, rear-handle form. Its ultra compact size and precision make it ideal for trimming, pruning, wood carving and off-ground work.

25.0cm³ professional grade Shindawa engine.

Designed and manufactured in Japan to the highest possible standards. The 2 stroke engine provides powerful cutting with low emissions and noise levels.

Packed with features for the professional.

The 251Ws features starter grip assist caps for easy refilling an oiler adjustment on top enabling control of oil flow for optimum operation and a palm rest for maneuverability and precise control.

Rugged versatility.

From cutting firewood to carving finely detailed works of art, you'll find that the 251Ws has the power and maneuverability to be an incredibly versatile tool.

Product Details.

Engine displacement (cm³)	25.0
Output (kw)	1.12
Output (ps)	1.52
Dry Weight (kg)	2.6
Fuel tank capacity (l)	0.19
Chain Oil Tank Capacity (mL)	140
Fuel Consumption At Maximum Engine Power (L/h)	0.67
Priming Pump	Yes
Ignition System	CDI
Start Assist System	Soft start
Chain Brake	Inertia
Choke w/ Automatic Fast Idle Release	Yes
Chain Tensioner	Side
Saw Chain Pitch (inch)	3/8
Guide Bar Gauge (inch)	0.050 (0.043)
Applicable Bar Length (cm/inch) ¹	20, 25, 30 / 8, 10, 12
Sound pressure level (dB(A))	98.5
Sound power level (dB(A))	108.5
CO² (g/kW・h) ²	946
Vibration Front handle/Rear handle (m/s²)	4.5 / 4.6

1: Not all lengths available in every country. Available bar lengths may incur differing RRPs. Please check with your local dealer.
2: This CO² measurement results from testing a (parent) engine representative of the engine type (engine family) over a fixed test cycle under laboratory conditions and does not imply or express any guarantee of the performance of a particular engine.