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Technical Information · issue 5 of 2000

Carburetor with balanced idle system; Cylinder wit

Model 017 Chainsaws - Series 1130

IssueTI 5/2000
Engine family 1130

Part changes (4)

WasBecomesWhat the bulletin says
1130 791 4900 1130 791 4901 The previous handle frame 1130 791 4900 will be replaced by LD version 1130 791 4901, the previous engine housing 1130 020 3001 will be replaced by version 1130 020 3002.
1130 020 3001 1130 020 3002 The previous handle frame 1130 791 4900 will be replaced by LD version 1130 791 4901, the previous engine housing 1130 020 3001 will be replaced by version 1130 020 3002.
1130 120 0600 1130 120 0601 The previous carburetor 1130 120 0600 will be replaced by version 1130 120 0601.
1132 030 0400 1132 030 0401 Crankshaft (needle sleeves) The previous crankshaft 1132 030 0400 will be replaced by crankshaft 1132 030 0401 from serial number 2 43 542 535.

Full text

Page 1 of 3

TI 5/2000 page 1
Technical Information

                                                                                               05.2000
Model 017 Chainsaws - Series 1130

Contents
1.   Carburetor with balanced idle system
2.   Cylinder with piston
3.   Crankshaft (needle sleeves)
4.   Ignition system

1.     Carburetor with
       balanced idle system
                                                           A new handle frame and new engine housing
                                                           (already available for model 018 chainsaws) will
                                                           also be installed in this connection. The previous
                                                           handle frame 1130 791 4900 will be replaced by
                            LD                             version 1130 791 4901, the previous engine
                                                           housing 1130 020 3001 will be replaced by version
                                                           1130 020 3002. On the new versions there will be
                                                           only one location to guide the screwdriver for
                                                           carburetor adjustments.
                                140TI001 KN

                                                           (BIS carburetor only has a LD screw).

A BIS carburetor will be installed in model 017
chainsaws from serial number 2 44 076 105 in
order to further standardize parts. This carburetor is
already used in the STIHL 018 (see TI 42.98).
The previous carburetor 1130 120 0600 will be
replaced by version 1130 120 0601.

Summary

Item     Part Name                                   Previous             New                    Remarks
 1       Carburetor                                  1130 120 0600        1130 120 0601          1)2)
 2       Engine housing                              1130 020 3001        1130 020 3002          1)2)
 3       Handle frame                                1130 791 4900        1130 791 4901          1)2)
Modification to be introduced from serial number 2 44 076 105
Remarks
1) Previous version of part remains available as spare
2) Part is already in inventory

TI_05_2000_30_01.fm                                                                            english / USA
)m~ge 2                                                                        Technical Information 05.2000

2.     Cylinder with piston
Two piston rings will be installed in model 017
chainsaws from serial number 2 44 076 105 in
order to standardize parts inventories.
Piston with cylinder 1130 020 1204 will be supplied
as a replacement instead of the previous piston with
cylinder 1130 020 1200. The part number of the
piston remains unchanged.
The new version of the cylinder has been modified
to take the new ignition module (see 4).

Summary

Item     Part Name                                     Previous             New                    Remarks
 1       Cylinder with piston;                         1130 020 1200        1130 020 1204          1)
         including item 2:
 2       piston;                                       1130 030 2000        1130 030 2000
         including item 3:
 3       Piston ring                                   1130 034 3001        1130 034 3003          2)
Modification to be introduced from serial number 2 44 076 105
Remarks
1) Previous version of part remains available as spare
2) Quantity changed from 1 to 2

3.     Crankshaft (needle sleeves)
The previous crankshaft 1132 030 0400 will be
replaced by crankshaft 1132 030 0401 from serial
number 2 43 542 535.
Needle sleeves with a strengthened cage are
installed with this new crankshaft to further extend
bearing life.

Summary
Item     Part Name                                     Previous             New                    Remarks
 1       Crankshaft                                    1132 030 0400        1132 030 0401          1)
Modification to be introduced from serial number 2 43 542 535
Remarks
1) Previous version of part will be supplied from factory only as long as existing stocks last

                                                                                             TI_05_2000_30_01.fm

Page 2 of 3

TI 5/2000 page 2
Technical Information 05.2000                                                               Page 3

4.     Ignition system
Ignition module 1130 400 1302 will be installed from
serial number 2 44 076 105 to coincide with the
change described under 1. This new ignition module
achieves a longer spark duration and, therefore,
better acceleration.
The installation of the new ignition module and the
process of standardizing parts with model 018 also
necessitates replacing the flywheel, ground wire,
cable retainer and short circuit wire with new
versions.
The previous versions of the parts remain available
as replacements for machines with fixed-jet
carburetors.

Summary
Item     Part Name                                 Previous            New             Remarks
 1       Ignition module                           1130 400 1300       1130 400 1302   1)
 2       Ground wire                               1130 440 2200       1130 440 2201   1)
 3       Short circuit wire                        1130 440 1100       1130 440 1101   1)
 4       Cable retainer                            1130 448 1200       1130 448 1201   1)
 5       Insulator                                 ---                 1130 405 8000
 6       Flywheel                                  1130 400 1200       1130 400 1201   1)
Modification to be introduced from serial number 2 44 076 105
Remarks
1) Previous version of part remains available as spare

Last Technical Information on model 017: 09.1999

© 2000 Andreas Stihl AG & Co.                            Technical Documentation
  Waiblingen                                             D1/MTK-al                           6817

TI_05_2000_30_01.fm

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TI 5/2000 page 3

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