Service / Wear Limits - Royal Enfield INTERCEPTOR 650 2018 Service Training Manual

SERVICE / WEAR LIMITS

Wear limits are given as new min, new max and service
limits.
New components must be within the limits specified.
Components within service limits may be reused after
careful inspection. Use of parts beyond service limit
can reduce the operating life of the component and
may affect the motorcycle performance seriously.
(All units in mm unless specified)
A
B
Inspect and ensure 4 locations (a, b, c, d) on cylinder
head are at same level.
New Min.
New Max.
Service Limit
A B
By thick straight edge and feeler gauge
A
New Min.
New Max.
0.01
Service Limit
A
C
D
B
By thick straight edge and feeler gauge
A
New Min.
New Max.
0.01
Service Limit
Cylinder Head
Bottom Surface (By
thick straight edge
and feeler gauge)
650 TWIN
0.01
A. Cylinder Head
Top Surface
Cover Area &
B. Rocker cover
gasket seating
surface
650 TWIN
B
0.01
Rocker Cover
Surface
650 TWIN
B C D
0.01 0.01 0.01
Inside micrometer
Inlet
New Min.
12.000
New Max. 12.018
Service Limit
Screw gauge / Micrometer
Inlet
New Min.
11.973
New Max.
11.984
Service Limit
2
1
Inlet
LH
New Min.
New Max.
Inspect "elephant leg" for any wear / sticky
Service Limit
rotation, tappet screw thread damage.
Replace if defective.
RH
LH
V-Block and dial gauge
LH
New Min.
New Max. 0.015
Service Limit
ROYAL ENFIELD 650 TWIN SERVICE TRAINING MANUAL
Rocker Arms ID
(Inlet & Exhaust)
650 TWIN
Exhaust
12.000
12.018
Rockerarm
Shaft OD
650 TWIN
Exhaust
11.973
11.984
Tappet adjusters
(Visual Inspection)
650 TWIN
Exhaust
RH LH RH
Camshaft Run Out
RH
0.015
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