Stihl MS 251 Petrol Chainsaw (45.6cc)

The MS 251 is the perfect saw for various jobs from cutting wood to timber construction. It has a high torque engine which is easy to start, comfortable to use and has a high cutting performance. Compared to a STIHL 2-stroke engine of the same power which does not have 2-MIX technology, this saw cuts emissions by 70% and has a fuel consumption of up to 20% less.

Standard features

• Reduced-emission engine technology
• Pre-separation air filtration system
• Anti-vibration system
• Tool free filler caps
• Compensator
• Ematic chain lubrication system
• Side chain tensioner
• Single-lever master control

Technical data

Displacement cm³	45.6
Weight kg 1)	4.9
Power-to-weight ratio kg/kW	2.2
Power output kW/bhp	2.2/3.0
Vibration levels left/right m/s² 2)	3.9/3.9
Sound power level dB(A) 3)	112.0
Sound pressure level dB(A) 3)	102.0

 

Parts, Consumables + Accessories for this Chainsaw

Bars + Chains:

16″:

• Stihl 16″ Light 04 .325″ .050″ (1.3mm) Chainsaw Guide Bar 3005-000-7013
• Stihl 16″ Rapid Micro 3 Pro (RM3) .325″ .050″ (1.3mm) Chainsaw Chain 3695-000-0062 – 62 Drive Links

18″:

• Stihl 18″ Light 04 .325″ .050″ (1.3mm) Chainsaw Guide Bar 3005-000-7017
• Stihl 18″ Rapid Micro 3 Pro (RM3) .325″ .050″ (1.3mm) Chainsaw Chain 3695-000-0068 – 68 Drive Links

Service Kit:

• Stihl Service Kit 15

Sharpening:

• Stihl 2-in-1 EasyFile (Chainsaw Chain File) for .325″ Chain – 4.8mm 5605-750-4304
• Stihl Chain Sharpening/Filing File Kit for .325″ Chain 5605-007-1028

Engine Oil (Good, Better, Best):

• Stihl HP 2-Stroke Engine Oil: 100ml, 1 Litre, 5 Litres
• Stihl HP Super 2-Stroke Engine Oil: 100ml, 1 Litre, 5 Litres
• Stihl HP Ultra 2-Stroke Engine Oil: 100ml, 1 Litre, 5 Litres

Chain Oil (Good, Better, Best):

• Stihl ForestPlus: 1 Litre, 5 Litres
• Stihl SynthPlus: 1 Litre, 5 Litres
• Stihl BioPlus: 1 Litre, 5 Litres

Cleaning + Care:

• Stihl MS Care Clean Kit (Chainsaw Cleaning Kit)
• Stihl MS Care Clean Kit PLUS (Chainsaw Cleaning Kit)
• Stihl VarioClean Special Cleaner 500ml
• Stihl Superclean Resin Solvent 50ml, 300ml
• Stihl Multispray 400ml

Accessories:

• Stihl 2-Stroke Fuel Mixing Bottle
• Stihl Combi Can: Orange, Transparent
• Stihl Wooden Sawhorse

Storage:

• Stihl Chainsaw Bag

PPE (Stihl Function range for occasional/home use):

• Stihl Function Basic Helmet Set
• Stihl Function Safety Glasses
• Stihl Function Ergo Jacket
• Stihl Function Chainsaw Gloves
• Stihl Function Ergo Trousers
• Stihl Function Leather Chainsaw Boots Class 1

Previous SKU:

• 18-11432000240 (16″ Version)
• 18-11432000239 (18″ Version)