STIHL MS 251 Petrol Chainsaw Domestic Use

Technical Specification:

• Displacement - 45.6 cm³
  
• Power - 2.20 kW
  
• Engine power - 3 HP
  
• CO2 - 819 g/kWh
  
• Device weight without refuelling - 4.8 kg 1)
  
• Device weight without refuelling - 5.61 / 5.71 kg 2)
  
• Power-to-weight ratio - 2.20 kg/kW
  
• Bar length - 40 / 45 cm 3)
  
• Bar length - 16 / 18 in 3)
  
• Saw chain pitch - .325"
  
• Device length with bumper spike - 424 mm 1)
  
• Sound pressure level - 103 dB(A) 4)
  
• Sound power level - 113 dB(A) 4)
  
• Vibration level, left - 3.9 m/s² 5)
  
• Vibration level, right - 3.9 m/s² 5)

1) without guide bar and saw chain without guide bar and saw chain
2) with guide bar and saw chain with guide bar and saw chain
3) The actual cutting length is shorter than the specified bar length
4) K-value according to Directive 2006/42/EC = 2.0 dB(A) K-value according to Directive 2006/42/EC = 2.0 dB(A)
5) K-value according to RL 2006/42/EG = 2 m/s² K-value according to RL 2006/42/EG = 2 m/s²