Stihl MS 251 User Manual

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STIHL MS 251
Instruction Manual
Manual de instrucciones
Read and follow all safety precautions in
Instruction Manual – improper use can cause
serious or fatal injury.
Lea y siga todas las precauciones de
seguridad dadas en el manual de
instrucciones – el uso incorrecto puede causar
lesiones graves o mortales.
WARNING
To reduce the risk of kickback injury
use STIHL reduced kickback bar and
STIHL PM3, PS3, PD3 (3/8" Picco) or RM3,
RD3 (0.325") chain depending on sprocket
pitch or other available low kickback
components.
ADVERTENCIA
Para reducir el riesgo de lesionarse
como resultado de un culatazo, utilice
la barra de contragolpe reducido y la cadena
PM3, PS3, PD3 (Picco de 3/8 pulg) o RM3,
RD3 (0,325 pulg) de STIHL, dependiendo de
la rueda dentada usada y de otros
componentes reductores de contragolpe.

Stihl MS 251 Specifications

General

Idle speed	2800 RPM
Motor type	2-stroke motor
Chain pitch	1/308 \
Blade length	450 mm
Product color	Black, Grey, Orange
Motor speed (max)	10000 RPM
Oil tank capacity	0.2 L
Fuel tank capacity	0.39 L
Engine displacement	45.6 cm³
Kickback protection	Yes
Engine power	3 hp
Power source	Gasoline
Sound power level	114 dB
Vibration emission	3.9 m/s²
Sound pressure level	103 dB

Weight and Dimensions

Weight	4900 g