Product Description
Using the illustration as a guide,
familiarize yourself with your
machine and its various compo-
nents. Understanding your machine
helps ensure top performance, long
service life and safer operation.
Gearcase
Engine Name
Engine Model
Engine Type
Dry Weight (Without guard and strap)
Bore x Stroke
Displacement
Maximum Power Output
Engine Idle Speed
Fuel/Oil Ratio
Fuel Tank Capacity
Carburetor Type
Ignition
Spark Plug**
Air Cleaner Type
Starting Method
Stopping Method
Transmission Type
EPA Emission Compliance Period*
Specifications are subject to change without notice.
All manuals and user guides at all-guides.com
Outer Tube
Cutting Attachment
Shield
Plug Gap
Torque
* The EPA emission compliance period referred to on the emission compliance label located on the engine, indicates the
number of operating hours for which the engine has been shown to meet Federal emission requirements. Category C =
50 hours (Moderate), B = 125 hours (Intermediate) and A = 300 hours (Extended)
** The NGK CMR5H also meets the requirements for electro magnetic compliance (EMC).
Ignition
Switch
Throttle Interlock
Throttle
Trigger
4-cycle, vertical cylinder, air cooled
1.1 HP (0.8 kW) @ 7500 (min
50:1 with ISO-L-EGD or JASO FD class 2-cycle mixing oil
Walbro, WYL, diaphragm-type
One-piece electronic, program-controlled
0.6 - 0.7 mm / 0.024 - 0.028 inch
100-150 kg cm / 9.8 - 14.7 N∙m
Foam pre-filter; sealed felt main filter
Automatic, centrifugal clutch w/bevel gear
Hanger
Grip
Handle
WARNING!
Do not make unauthorized
these units or their components.
C2510
SF2510E
5.6 kg/12.4 lb.
1.3 x 1.1 in./ 34 x 27 mm
24.5 cc/1.5 cu. in.
-1
)
3,000 (±250) min
-1
600 ml/20.3 oz.
NGK CMR5H
Recoil
Slide switch
Category A
Fuel
Tank
5