64
English / USA
MS 210, MS 210 C, MS 230, MS 230 C, MS 250, MS 250 C
26 Rear Handle
The support handle for the right
hand, located at the rear of the saw.
27 Rear Hand Guard
Gives added protection to
operator's right hand.
Guide Bar Nose
The exposed end of the guide bar.
(not illustrated, see chapter
"Tensioning the Saw Chain")
Clutch
Couples engine to chain sprocket
when engine is accelerated beyond
idle speed (not illustrated).
Anti-Vibration System
The anti-vibration system includes a
number of buffers designed to
reduce the transmission of
vibrations created by the engine
and cutting attachment to the
operator's hands (not illustrated).
Engine
EPA:
The Emission Compliance Period
referred to on the Emissions
Compliance Label indicates the number
of operating hours for which the engine
has been shown to meet Federal
emission requirements.
Category A = 300 hours,
B = 125 hours, C = 50 hours
CARB:
The Emission Compliance Period used
on the CARB Air Index Label indicates
the terms:
Extended = 300 hours
Intermediate = 125 hours
Moderate = 50 hours
STIHL single cylinder two-stroke engine
Ignition System
Fuel/Oil System
MS 210
Displacement 2.15 cu. in
(35.2 cm
3
)
Bore 1.6 in (40 mm)
Stroke 1.1 in (28 mm)
Idle speed 2,800 rpm
MS 230
Displacement 2.45 cu. in
(40.2 cm
3
)
Bore 1.6 in (40 mm)
Stroke 1.26 in (32 mm)
Idle speed 2,800 rpm
Specifications
MS 250
Displacement 2.77 cu. in
(45.4 cm
3
)
Bore 1.7 in (42.5 mm)
Stroke 1.26 in (32 mm)
Idle speed 2,800 rpm
Type: Electronic
magneto ignition
Spark plug
(resistor-type):
Bosch WSR 6 F,
NGK BPMR 7 A
Electrode gap: 0.02 in (0.5 mm)
Carburetor: All position
diaphragm carb
with integral fuel
pump
Fuel tank capacity: 1 US pt (0.47 L)
Fuel mix: see "Fuel"
Chain lubrication: Fully automatic
speed-controlled
rotary piston oil
pump
Oil tank capacity: 0.4 US pt (0.20 L)
