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Chapter 7 The 1985 on models
Contents
Introduction
oil - CG125(BR)-K model
Dismantling and reassembling the engine/gearbox
unit: separating the crankcase halves
(T)PFC carburettor: removal - CG125-C, E and
Brazilian models
(T)PFC carburettor: overhaul - CG125-C, E and
Brazilian models
(T)PFC carburettor: refitting - CG125-C, E and
Brazilian models
Specifications
Note: The following specifications apply to the CG125-E/F, J and K (Brazilian-built) models imported from April 1985 onwards.
Information is given only where different from that applicable to the CG125-E (Japanese-built) model described in Chapters 1 to 6
of this manual.
Model dimensions and weight
Overall length
Overall width
Overall height
Wheelbase
Seat height
Ground clearance
Dry weight
Quick glance maintenance data
Spark plug type - CG125(BR)-K
Front fork leg oil capacity - per leg:
CG125(BR)-E/F and J models
CG125(BR)-K model
Front brake lever free play - at tip
Specifications relating to Chapter 1
Piston
Skirt OD wear limit
Gudgeon pin OD
Gudgeon pin bore ID
Piston to gudgeon pin maximum clearance
Piston rings
Ring to groove clearance:
Top
Second
Top and second ring end gap wear limit
Oil scraper ring end gap
Note: Piston ring installed end gap must be measured at 10 mm (0.4 in) above bottom of cylinder bore
1
(T)PFC carburettor: adjustment - CG125-C, E and
2
3
4
5
6
7
8
9
12
13
14
CG125(BR)-E/F, J
1936 mm (76.2 in)
745 mm (29.3 in)
1050 mm (41.3 in)
1280 in (50.4 in)
760 mm (29.9 in)
150 mm (5.9 in)
99 - 101 kg (218 - 223 Ib)
NGK DPR8EA-9 or ND X24EPR-U9
85 cc (2.99 Imp fl oz)
82.5 ± 2.5 cc (2.90 ± 0.09 Imp fl oz)
1 0 - 2 0 mm (0.4 - 0.8 in)
56.40 mm (2.2205 in)
0.020 mm (0.0008 in)
0.01 5 - 0.045 mm (0.0006 - 0.0018 in)
0.090 mm (0.0035 in)
0.500 mm (0.0197 in)
0.200 - 0.900 mm (0.0079 - 0.0354 in)
15
16
17
18
20
21
22
23
24
25
26
27
28
29
30
CG125(BR)-K
1985 mm (78.1 in)
735 mm (28.9 in)
1040 mm (40.9 in)
1295 mm (51.0 in)
770 mm (30.3 in)
150 mm (5.9 in)
105 kg (232 lbs)
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