BT 131 Petrol Earth Auger
Professional single-operator earth auger with 4-MIX® engine
Overview
One-man earth auger with QuickStop drill break. 4-MIX® engine with enlarged fuel tank, low-vibration handle frame, control handle with stop button, long-life air filter system, large support cushion.
Versions
Price-
BT 131£936.00*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Technical data

Technical data
Technical data | Value |
---|---|
CO² g/kWh | 845 |
Performance kW | 1.4 |
Capacity cm3 | 36.3 |
Weight kg 1) | 10 |
Sound pressure level dB(A) 2) | 92 |
Vibration value, left m/s2 3) | 1.7 |
Vibration value, right m/s2 3) | 2 |
Tank volume l | 0.71 |
1) Without fuel, without drilling tool
2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
3) K-factor according to DIR 2006/42/EC = 2m / s ²
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Features

Standard features
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Accessories

Accessories
-
Versions
Price- Support Cushion for BT 131 £39.40*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 40 mm x 695 mm for BT 131 £192.60*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 60 mm x 695 mm for BT 131 £243.96*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 90 mm x 695 mm for BT 131 £276.06*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 120 mm x 695 mm for BT 131 £308.16*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 150 mm x 695 mm for BT 131 £333.84*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 200 mm x 695 mm for BT 131 £365.94*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 300 mm x 750 mm for BT 131 £385.20*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
-
Plant spiral earth auger bit
Special drill bit with cylindrical shape for drilling bore holes for plants.
Versions
Price- 150 mm x 525 mm for BT 131 £264.30*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
-
-
Soil loosening earth auger bit
Special drill bit for loosening soil and planting. 260 mm (diameter) x 660 mm (length).
Versions
Price- 260 mm x 660 mm for BT 131 £192.60*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
-
Versions
Price- 250 mm for BT 131 £104.86*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- 450mm for BT 121 / BT 130 / BT 131 £118.24*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
-
Versions
Price- Drill chuck for BT 131 £321.00*
* Manufacturer's recommended retail price updated as of May 2022. The manufacturer's recommended retail prices are subject to change without notice.
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Documents
Owners manuals and safety brochures
Languages | Date | Link |
---|---|---|
![]() |
20/08/2021 |