Robin DY23-2D Service Manual

Unit : mm (in)
ITEM
CONNECTING ROD
.Big end inside dia.
(Metal is fitted)
.Clearance between
big end and crankpin
Small end inside dia.
OClearance between small end
and piston
pin
0 Big end side clearance
I
A
CRANKSHAFT
0 Crankpin outside dia.
8
0 Journal dia.
OClealance between
I
journal and main bearing
DY23/DY27
STD
33.050-33.090
(1.301 2- 1.3028)
0.023-0.081
(0.0009-0.0032)
18.01
3- 18.034
(0.7092-0.7100)
0.007-0.034
(0.0003-0.0013)
0.10-0.30
(0.0039-0.01 18)
33.01 1-33.027
(1.2996-1.3003)
32.984-33.000
(1.2986-1.2992)
0.014-0.oa6
(0.0006-0.0034)
Limit
33.2
(1.3071
)
0.1
(0.0039)
18.05
(0.71 06)
0.08
(0.0031 )
0.5
(0.01 97)
32.85
(1.2933)
32.85
(1.2933)
0.1 2
(0.0047)
- 60 -

Robin DY23-2D Specifications

General

Brand	Robin
Model	DY23-2D
Category	Engine
Language	English