The lightest top handle saw made by STIHL. This upgraded version of the MS151T features a new 2-MIX engine that consists of a new cylinder, piston and exhaust. These changes mean there is an increase in power of the saw by up to 1.05kW and a 15% increase in torque to 1.1Nm - all while retaining the lightweight nature of the saw. Fitted with a manual fuel pump and STIHL's ErgoStart (E) technology, this saw is easy to start-up so you can get on with the job straight away * Certificate of use of a chainsaw from a rope and harness need to be provided and sent to [email protected] for dispatch* Technical data Technical data Value Displacement cm³ 23.6 Power output kW/bhp 1.1/1.5 Weight kg 1) 2.6 Power-to-weight ratio kg/kW 2.4 System weight kg 2) 2.92 / 2.97 CO2 g/kWh 969 Sound pressure level dB(A) 3) 96 Sound power level dB(A) 3) 109 Vibration values left/right m/s² 4) 4.9/4.9 Tank volume l 0.20 Speed at maximum power Um 10.000 Bumper spike No bumper spike Sprocket - number of teeth 8 Z Cylinder 4 channel / chrome Oil pump Non-adjustable Filter Standard filter,Standard filter Sprocket Sprocket profile Chain tensioning Side chain tension Anti vibration system AV system, steel spring Handle type Tophandle Filler cap Tool-free filler cap Chain pitch 1/4"P EPA Certified fuel consumption glh 0.135 EPA Certified fuel consumption l/h 0.51 Oil tank volume cm3 150 1) Without fuel, without bar and chain2) Unfueled, with guide bar and saw chain3) K-factor according to DIR 2006/42/EC = 2.5 dB (A)4) K-factor according to DIR 2006/42/EC = 2m / s ²