537184

Stihl BT 121 Manual

30
Zoom out
Zoom in
Previous page
1/66
Next page
29BT 121
English / USA
Ignition System
Type
Electronic magneto ignition with
electronic speed governor
Spark plug (resistor type)
Bosch WSR 6 F, NGK BPMR 7 A or
Champion RCJ 6 Y (not for all markets)
Electrode gap
0.02 in (0.5 mm)
Spark plug thread
M 14 x 1.25; 0.37 in (9.5 mm) long
Fuel System
Carburetor
All position diaphragm carburetor with
integral fuel pump
Air filter
Paper filter element
Fuel tank capacity
1.35 US pt (0.64 l)
Drilling Gear
Type
Two-stage spur gear drive
Gear ratio
47.5 : 1
Max. spindle speed
190 rpm
Max. torque at drilling spindle
79 Nm
Lubrication
STIHL gear lubricant for brushcutters
Weight
without drilling tool (auger)
20.7 lb (9.4 kg)
Dimensions
Length of machine
approx. 15.7 in (400 mm)
Width of handle frame
approx. 20.9 in (530 mm)
Height without drilling tool (auger)
approx. 13.4 in (340 mm)
Rewind Starter
Starter rope: 0.11 in (3.0 mm) diameter,
33.5 in (850 mm) long
Drilling Tools (Augers)
Earth augers
1.6, 2.4, 3.5, 4.7, 5.9, 7.9 in diameter
(40, 60, 90, 120, 150, 200 mm),
27.4 in (695 mm) long
Planting hole auger
10.2 in (260 mm)
Planting auger
6 in (150 mm) diameter,
20.6 in (525 mm) long
Special Accessories
Shaft extension
17.7 in (450 mm) long
Chuck
For drill diameters from
5/64" to 1/2" (2 to 13 mm)
… 30 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Stihl BT 121 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Stihl BT 121 in the language / languages: English, Spanish as an attachment in your email.

The manual is 1,89 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Stihl BT 121

Stihl BT 121 User Manual - German, Dutch, French, Italian - 116 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info