Linhai Mini 80 User Manual

CHAPTER 3A ENGINE 260/ 300 / 400 cc ATV SERVICE MANUAL09.0
CHAPTER 3 ENGINE PAGE. 3A- 2
3.1 MAINTENANCE SPECIFICATIONS
3.1.1SPECIFICATIONS
Item Standard Limit
Cylinder head :
Warp limit
.
0.03 mm
260:70.000- 70.014 mm
260:70.025 mm
300:72.500- 72.514 mm
300;72.525 mm
Cylinder:
Bore size
400: 80.000- 80.014 mm 400:80.025mm
Out of round limit 0.03 mm
Camshaft:
Cam dimensions
Intake "A"
"B"
"C"
Exhaust "A"
"B"
"C"
Camshaft runout limit
36 .545- 36 .645 mm
30.021-30.121 mm
6.524 mm
36 .547- 36 .647 mm
30 .067- 30.167 mm
6.48 mm
…..
36 .45 mm
29.92 mm
…
36 .45 mm
29 .97 mm
…
0.03m m
Cam chain:
Cam chain type/No. of links
260/300: DID SC.A-0404
A
SDH/104
400:DID SC.A-0404A SDH/108
…
Rocker arm /rocker armshaft:
Rocker arm inside diameter
Rocker shaft outside diameter
Rocker arm - to- rocker arm shaft
clearance
12 .000- 12 .018 mm
11.981- 11.991 mm
0.009- 0.012 mm
12 .03 mm
11.95 mm
…
Valve, Valve seat, Valve guide:
Valve clearance (cold)
IN
EX
Valve dimensions
0.08-0.12 mm
0.16-0.20 mm
…
…

Linhai Mini 80 Specifications

General

Brand	Linhai
Model	Mini 80
Category	Offroad Vehicle
Language	English