Technical Information · issue 16 of 2002
Crankshaft; Manifold; Summary
Model MS 460 Chainsaws – Series 1128
IssueTI 16/2002
Engine family 1128
Part changes (1)
| Was | Becomes | What the bulletin says |
|---|---|---|
| 1128 141 2200 | 1128 030 0402 | Manifold The previous crankshaft 1128 030 0404 will be The previous manifolds 1128 141 2200 and replaced from serial number 1 54 517 175 by 1128 141 2202 will be replaced by manifold crankshaft 1128 030 0402 in order to further 1128 141 2203 to further optimize resistance to improve durability. |
Full text
Page 1 of 2
Technical Information
16.2002
Model MS 460 Chainsaws – Series 1128
Contents
1. Crankshaft
2. Manifold
3. Summary
1. Crankshaft 2. Manifold
The previous crankshaft 1128 030 0404 will be The previous manifolds 1128 141 2200 and
replaced from serial number 1 54 517 175 by 1128 141 2202 will be replaced by manifold
crankshaft 1128 030 0402 in order to further 1128 141 2203 to further optimize resistance to
improve durability.
An improved big-end bearing is used for the new
changes in temperature.
crankshaft.
Lubricating recesses are machined in the big-end to
improve lubrication of the bearing.
175TI001 KN
Top: Previous manifold 1128 141 2200
Bottom: New manifold 1128 141 2203
176TI009 KN
Left: Previous conrod without recesses
Right: New conrod with lubricating recesses
Four lubricating recesses are machined in each end
face of the big end.
TI_16_2002_02_01_01.fm english / USA
)m~ge 2 Technical Information 16.2002
3. Summary
Item Part Name Previous New Remarks
1 Crankshaft 1128 030 0404 1128 030 0402 1)
2 Manifold 1128 141 2200 1128 141 2203 1)
3 Manifold 1128 141 2202 1128 141 2203 1)
Modification to be introduced:
Crankshaft: from serial number 1 54 517 175
Manifold: in progress
Remarks
1) Previous version of part will be supplied from factory only as long as existing stocks last
Last Technical Information on model MS 460: 37.2001
© 2002 Andreas Stihl AG & Co. Technical Documentation
Waiblingen D1/MTK-bl 7577
TI_16_2002_02_01_01.fm Page 2 of 2
Extracted from the manufacturer's 2012 service catalogue. Most of these PDFs embed fonts with a shifted character map, so the text above was recovered rather than copied — read it as a faithful but imperfect transcription, and treat the page image above each block as the authority where the two disagree — the figures exist only there, because they are vector drawings that text extraction cannot keep.