Stihl MS 181 C-BE User Manual

Drawing B Engine housing ErgoStart/Easy2Start
Reference Item number Qty Description
(1) MS 181, (2) MS 181 C-BE, (3) MS 181-Z, (4) MS 181 C-BE Z
MS 181, MS 181 C
4
SCS 01-2010 3.29
1 1139 020 3001 1 Engine housing (2,4)
 2 - 21
2 0000 989 0608 1 Grommet (2,4)
3 1120 162 5200 1 Pin (2,4)
4 1123 162 5200 1 Pin (2,4)
5 1123 162 5205 1 Pin (2,4)
6 1123 640 3200 1 Oil pump 0.55 (2,4)
7 1139 647 4000 1 Oil hose (2,4)
8 1123 640 3800 1 Pickup body (2,4)
9 1128 640 9100 1 Valve (2,4)
10 1139 358 7700 1 Hose (2,4)
11 1139 122 3900 1 Elbow connector (2,4)
12 1139 358 7704 1 Hose (2,4)
13 1123 664 2400 1 Collar screw (2,4)
14 1123 664 2402 1 Collar screw (2,4)
15 1139 442 1600 1 Contact spring (2,4)
16 1139 353 2701 1 Connector (2,4)
17 4130 350 6200 1 Fuel pump (2,4)
18 1 Hose 2.2x5.4x38 mm (D) (2,4)
19 1 Hose 2.2x5.4x98 mm (D) (2,4)
0000 930 2802 1 Hose 2.2x5.4 mm x 1 m (A,B) (2,4)
20 1 Hose 3.1x5.7x67 mm (D) (2,4)
0000 930 2803 1 Hose 3.1x5.7 mm x 1 m (A,B) (2,4)
21 0000 350 5802 1 Tank vent (2,4)
22 0000 350 3500 1 Pickup body (2,4)
23 0000 350 0525 1 Filler cap (2,4)
 24
24 9645 948 7734 1 O-ring 25x3.5 (2,4)
25 0000 350 0526 1 Filler cap (2,4)
 26
26 9645 948 2470 1 O-ring 23x3 (2,4)

Stihl MS 181 C-BE Specifications

General

Engine Power	1.5 kW (2.0 bhp)
Vibration Level (Left/Right)	3.5/3.5 m/s²
Displacement	31.8 cm³
Fuel Capacity	9.1 oz (270 cc)
Bar Length	16 in.
Oilomatic Chain Pitch	3/8" PM3
Powerhead Weight	9.7 lbs (4.4 kg)