Specifications - Stihl BG 50 Instruction Manual

English
Definitions
1. Tab
Designed to secure the blower tube
to the machine.
2. Spark Plug Boot
Connects the spark plug to the
ignition lead.
3. Carburetor Adjusting Screws
For tuning the carburetor.
4. Choke Lever
Eases engine starting by enriching
mixture.
5. Starter Grip
The grip of the pull starter, for
starting the engine.
6. Manual Fuel Pump
Provides additional fuel feed for a
cold start.
7. Filter Housing
Covers and protects the air filter
element.
8. Fuel Filler Cap
For closing the fuel tank.
9. Fuel Tank
For fuel and oil mixture.
10. Muffler (with Spark Arresting
Screen)
Reduces engine exhaust noises
and diverts exhaust gases away
from operator. Spark arresting
screen is designed to reduce the
risk of fire.
11. Control Handle
The handle of the blower held by the
right hand.
22
12. Switch
To switch the machine in position
ON and OFF.
13. Throttle Trigger
Controls the speed of the engine.
14. Intake Screen
Fits over intake opening and
reduces the risk of direct contact
with the fan wheel, which is located
under the screen.
15. Blower Tube
Directs the airstream.

Specifications

EPA / CEPA
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
Engine
Single cylinder two-stroke engine
Displacement: 1.66 cu. in
(27.2 cc)
Bore: 1.34 in (34 mm)
Stroke: 1.18 in (30 mm)
Engine power to
ISO 7293: 0.9 bhp (0.7 kW)
Idle speed: 2,800 rpm
BG 50