81MS 290, MS 310, MS 390
13. Servicing Aids
No. Part Name Part No. Application
1 Lubricating grease (225 g tube) 0781 120 1111 Oil seals, oil pump drive,
chain sprocket bearing, sliding and bearing
points of brake band, pawl peg
2 STIHL multipurpose grease 0781 120 1109
3 Ignition lead HTR (10 m) 0000 930 2251
4 STIHL special lubricant 0781 417 1315 Bearing bore in rope rotor,
rewind spring in fan housing
5 Dirko sealant, grey
(100 g tube)
0783 830 2120 Engine pan, oil seals (outside)
6 Standard commercial solvent-
based degreasant containing no
chlorinated or halogenated
hydrocarbons
Cleaning sealing faces
7 Medium-strength threadlocking
adhesive (Loctite 242)
0786 111 1101
8 High-strength threadlocking
adhesive (Loctite 270)
0786 111 1109
9 High-strength threadlocking
adhesive (Loctite 649)
0786 110 0126
10 STIHL Press Fluid OH 723 (50ml) 0781 957 9000 Installing annular buffers