Product Description
Using the illustration as a
guide, familiarize yourself
with your machine and its
various components. Under-
standing your machine
helps ensure top perfor-
mance, long service life and
safer operation.
Gearcase
Trimmer Head
WARNING!
Do not make unauthorized
these units or their components.
Engine Name
Engine Model
Engine Type
Dr y 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**
Engine Idle Speed
Air Cleaner Type
Starting Method
Stopping Method
Transmission Type
EPA Emission Compliance Period*
Specifications are subject to change without notice.
Outer Tube
Cutting
Attachment Shield
Gearcase
Trimmer Head
Spark 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 (Moder-
ate), B = 125 hours (Intermediate) and A = 300 hours (Extended)
** The NGK CMR5H also meets the requirements for electro magnetic compliance (EMC).
T3410
Ignition
Switch
Fuel
Tank
Throttle
Trigger
Handle
Outer Tube
Cutting
Attachment Shield
T3410
4-cycle, vertical cylinder, air cooled
5.9 kg/13.0 lb.
1.5 x 1.2 in./ 38 x 30 mm
34 cc/2.1 cu. in.
1.4 HP (1.0 kW) @ 8000 (min
3,000 (±300) min
50:1 with ISO-L-EGD or JASO FD class 2-cycle mixing oil
700 ml/23.7 oz.
Walbro, WYL, diaphragm-type
One-piece electronic, program-controlled
NGK CMR5H
0.6 - 0.7 mm (0.024 - 0.028 inch)
100-150 kg cm / 9.8 - 14.7 N∙m
3,000 (±300) min
Foam pre-filter; sealed felt main filter
Automatic, centrifugal clutch w/bevel gear
T3410X
Ignition
Switch
Throttle
Interlock
Grip
Throttle
Trigger
Barrier
Bar
Hanger
T3410X
SF3410E
6.0 kg/13.2 lb
-1
)
-1
-1
Recoil
Slide switch
Category A
Fuel
Tank
5