Handle Frame - Stihl MS 171 Technical Information

Page 2
Spare parts/service notes
The previous handle frames 1139 791 4900 and
1139 791 4901 are no longer available as spare
parts.
The new handle frames 1139 791 4903 and
1139 791 4904 can be used for machines with the
previous handle frames.
With the new handle frames, the retainer (1)
1139 790 8100 is no longer required.
The retainer 1139 790 8100 remains available as a
spare part for machines with the previous handle
frames.
2.1 Summary – handle frames
Item Part Name
1 Handle frame (Standard)
2 Handle frame (Easy2Start™)
3 Retainer
Modification to be introduced : continuously
Remarks
1) Previous version of part no longer available from factory
2) Previous version of part remains available for older models
3) New version of part can also be used for older machines
Technical Information 27.2013
Previous New
1139 791 4900 1139 791 4903
1139 791 4901 1139 791 4904
1139 790 8100 - - -
Rem.
1) 3)
1) 3)
2)
TI_27_2013_30_01_01.fm