STIHL MS 251 WOOD BOSS® Gasoline Chainsaw
STIHL MS 251 WOOD BOSS® Gasoline Chainsaw
STIHL MS 251 WOOD BOSS® Gasoline Chainsaw
MS Series
SKU: MS 251 WB

STIHL MS 251 WOOD BOSS® Gasoline Chainsaw

By STIHL
$429.99 USD
Model
STIHL MS 251 WOOD BOSS® Gasoline Chainsaw
Description

The STIHL MS 251 WOOD BOSS® chainsaw is designed to deliver all the power you’d expect from STIHL equipment with a comfortable and ergonomic design. The MS 251 WOOD BOSS® is perfect for felling small trees, pruning and thinning, and cutting firewood simply and efficiently. With up to a 20 percent increase in fuel savings and a 50 percent reduction in exhaust emissions—when compared to previous models—you can enjoy a longer run time while feeling good about your impact on the environment. Features like a Master Control Lever™ and reduced vibration make the STIHL MS 251 WOOD BOSS® a lean, easy-to-use machine that still packs plenty of power.

  • Heavy-duty gas chainsaw for harvesting firewood in the woods
  • For homeowners and light duty work
  • Durable .325” cutting attachment
  • Side-mounted chain tensioning
Specifications

Displacement
2.8 cu in

Power
2.20 kW

Engine Power
3 HP

Engine Power
3 bhp

Device Weight Without Refuelling
10.6 lb

System Weight Without Refuelling
5.71 kg

Power-to-Weight Ratio
2.20 kg/kW

Bar Length
18 in

Groove Width
.050 in

Saw Chain Pitch
.325"

Device Length with Bumper Spike
424 mm

Sound Pressure Level
103 dB(A)

Vibration Level, Left
3.9 m/s²

Vibration Level, Right
3.9 m/s²
View details

STIHL MS Series

Anti-Vibration System
Reduces vibration levels to help minimize operator fatigue and improve comfort during extended cutting sessions.

Bumper Spikes
Prevent pull-in and provide improved control and leverage while cutting.

High-Tech Polymer Housing
Lightweight, impact-resistant, and corrosion-resistant housing designed for long-term durability.

IntelliCarb™ Compensating Carburetor
Automatically adjusts the air fuel ratio to maintain proper engine RPM as the air filter becomes dirty or restricted.

Made in America
A majority of STIHL products sold in the U.S. are made in America using U.S. and global materials.

Master Control Lever™
Single lever controls choke, starting throttle lock, and on off switch for simplified operation.

Reduced-Emission Engine Technology – Caring for Nature
Engine technology designed to produce lower exhaust emissions compared to conventional engines.

Throttle Trigger Lockout
Prevents accidental throttle activation unless intentionally engaged.

Toolless Fuel and Oil Caps with Retainers
Quarter-turn caps allow quick refueling without tools and remain attached to prevent loss.