Suzuki 90-200HP outboard motors Service Manual, Page 21Get this manual
I Suzuki DT115DT140 (Prior to 1986)
of pi sto nHing:s are pinned in place to
OUTBOARD MOTOR
(0.20 in or lessMaximum llowable crank:::;haflnmout is 0.0;) mOl (OJ)02 in meas ured at bearing surfaces with cra nks ha ft nds supported Whe itLo;;talling crclnkshaft, lubricate all fri ction and bea ring surfaces wi th rel:omme nded ngine oil as outlinec1 in ASSE BLY secti(m
pre-,ent ring rutalionPiston ring nd gap ::::hould be 0.2-0.4 mOl
in il maximum allowahle ri ng end gap of 0.8 mm (0.0:11 in Pi ston-lU -
cylinder c1eilnmce should he 0.112-0127
mm (0.0044-0.0050 in on models prior to and 0150.125 IlIOl (U)045 O'(XHH in on models ft.er IH8:,)Pi.swns and rings are ava ilabl standarrl size
as well as 0.2" Ollll (0.010 in nd 0.511 mOl (0.020 in fwersizeCylinder be bored to n('x loversize if cy linder i.s out-or-roundtapered or wom in excess
of O10 mOl (0,00-1 in Insta ll on:unIll'cting rod so arrow on piston crown will face towa rd port when is in cy linder
CONNECTING RODSBEARINGS AND CRANKSHAITBefore detachi ng cOl1nl:.x'ling md!ol from (:rankshaft on ear-