Technical Information · issue 35 of 2005
Manifold; Crankshaft / flywheel: tightening torque
IssueTI 35/2005
Engine family 1133
Full text
Page 1 of 2
STIH)
Technical Information 35.2005
Chainsaws STIHL MS 270, MS 280 – Series 1133
Contents
1. Manifold
2. Crankshaft / flywheel: tightening torque
1. Manifold
The manifold 1133 141 2202 has been modified to The manifold can be identified by means of the
further improve its resistance to high and low legend.
temperatures. The part number remains
unchanged. Legend Version
1133/02 Previous version
A
1133/02 New version
B
TI_35_2005_30_01_01.fm englisch / English USA
)m~ge 2 Technical Information 35.2005
Summary
Item Part name Previous New Remark
1 Manifold 1133 141 2202 1133 141 2202 1)
Modification to be introduced continuously
Remark
1) Only modified version of part is available from factory
2. Crankshaft / flywheel:
tightening torque
The tightening torque of the connection between
crankshaft and flywheel has been changed from
24 lbf ft (33 Nm) to 21 lbf ft (28 Nm).
Last Technical Information on the STIHL MS 270, 280: 18.2004
© ANDREAS STIHL AG & Co. KG, 2005 Technical Documentation
D1/MTK-bl
TI_35_2005_30_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.