Robin EY35 User Manual

ITEM
1 ENGINE1 STANDARD 1 CORRECTION
LIMIT
USE 1 REMARKS
1 METHOD
CORRECTION
MODEL
LIMIT TOLERANCE
SIZE
t
Micro-
meter
Replace
-0.03 I
Piston pin 0. D.
+
EY35 1
EY40
34 dia. +0.016
- 0 0.1
Cylinder
gauge
Replace
Cylinder
gauge,
meter
Micro-
Replace
Cylinder
gauge
Replace
Cylinder
gauge,
Micro-
meter
Replace
Oql I
Large end I. D
rod large end I.D.
and crankpin
Small end
I.D.
EY35 EY40 I
0.2 1
EY15 +0.033
20 dia. I +o.02 1 0.08
0.08
a :L."--
EY15 I
EY20
0.12
I
0.02 - 0.042 0.12
1
0.1 - 0.4
1.0 1
V
Large end side
clearance
Feeler
or Replace
gauge
Re-machine
Test bar
gauge
Re-machine
or Replace
Parallelism between
large end and
Distance between
large end and
small end bores
0.1
Test bar
and Micro-
meter
Micro-
meter
Micro-
meter
0'15 I
Replace
EY35
1
EY40
I I
-0.070 - -0.080 0.1 5
Re-machine
or Replace
0.5 I
Crankpin O.D.
EY15
1
EY20
Re-machine
or Replace
Crankpin
O.D.
roundness
Less than
0.005
E
Crankpin O.D.
cylindricity
b Crankpin O.D.
1
parallelism
EY15
EY20
Micro-
or Replace
meter
Re-machine
Less than 0.005
EY15 I
EY 20
Dial Re-machine
gauge or Replace
Less than 0.01
~~~~ ~
Drive 5. 25 dia.
Mag.
s. 25 dia.
Drive,s. 25 dia. -0.014
Mag.
s. 25 dia.
-0.003
EY40
Micro-
meter
Replace
Crankshaft
journal
O.D.
I -0.25
Intake 36
Exhaust 35.5
to.1 -0.25
Micro-
meter
Replace
I Cam lobe height
Drive S. 35 dia.
-0.003
-0.014
Mag.
S. 25 dia.
-0.003
-0.012
-0.01 6
Drive
S. 17 dia.
-0.027
Mag.
S. 17 dia. -0.01 6
-0.01 7
EY35B
- 0.05
EY35D
EY35B
,. n. P 0.05
I."&,
Micro-
meter
Replace
0.05
- 39 -

Robin EY35 Specifications

General

Brand	Robin
Model	EY35
Category	Engine
Language	English