Stihl MS 261 User Manual

92 MS 261, MS 261 C
Installing
: Position the torsion spring (1)
and fit it in the lockout lever.
: Push the bushing (2) into the
bore (arrow) – the torsion spring
is held in position.
– The torsion spring (arrow) must
locate against the tank housing.
: Use a drift (2) to center the
lockout lever (1).
– Drive home the pin until it is
recessed by same amount at
both sides.
– Reassemble all other parts in the
reverse sequence.
– Check operation.
219RA455 TG
1
2
5902RA335 TG
2
1
10.3.3 Choke Rod
– Remove the air filter, b
b
12.1
: Move the switch lever (1) in
direction of cold start and hold it
there.
: Pry the choke rod (2) carefully
out of the guide (arrow).
: Disconnect the choke rod (1)
from the choke shaft (arrow).
– Check the choke rod and replace
it if necessary
5902RA336 TG
2
1
5902RA337 TG
1
Installing
: Engage the choke rod (1) in the
bore (arrow) in the choke
shaft (2).
: Position the choke rod (1) in the
guide (arrow).
– Move the switch lever (2) in
direction of cold start until the
choke rod (1) snaps into position.
– Check operation.
Check that the choke rod is properly
seated.
– Reassemble all other parts in the
reverse sequence.
5902RA338 TG
1
2
5902RA339 TG
1
2

Stihl MS 261 Specifications

General

Motor type	2-stroke motor
Chain gauge	1.6 mm
Chain pitch	3/8 \
Blade length	400 mm
Automatic oiling	Yes
Oil tank capacity	0.27 L
Fuel tank capacity	0.5 L
Engine displacement	50.2 cm³
Engine power	3.8 hp
Power source	Gasoline

Weight and Dimensions

Weight	5200 g