ENGLISH
32
Engine
125 EXE
Design
Liquid-cooled single-cylinder two-stroke engine with intake and exhaust control
Piston displacement
124.8 ccm
Bore / stroke
54,0 / 54,5 mm (2.125 / 2.145 in)
Fuel
unleaded fuel with a least RON 91
Lubrication
separate lubrication
Oil / gasolin ratio
Shell Advance Ultra 2 or 2-stroke oil for a mix ratio1:50 and separate lubrication
Crankshaft bearing
2 grooved ball bearing
Connecting rod bearing
needle bearing
Piston pin bearing
needle bearing
Piston
cast light alloy
Piston ring
2 rectangular ring
Spark plug
NGK BR8 HS
Electrode gap
0.60 mm (0,024 in)
Primary drive
straight cut spur gears, primary ratio 23:73
Clutch
multiple disc clutch in oil bath, hydraulic operated (Shell HF-E15)
Transmission
6 speed, claw actuated
Gear ratio
1st gear
12 : 33
2nd gear
15 : 31
3rd gear
17 : 28
4th gear
19 : 26
5th gear
21 : 25
6th gear
22 : 24
Gear lubrication
0.7 l gear oil SAE-80W (Shell Advance Gear EP)
Available chain sprockets
14t for chain
5
/
8
x
1
/
4
"
Coolant
0,8 litres, 40% anti freeze, 60% water, at least -25 °C (-13 °F)
Ignition system
Kokusan digital 2K-3
Generator output
12V / 110 W
Carburetor
flat-slide carburetor, carburetor setting see table
Air-filter
wet foam type air filter insert
Oil tank
tank content: 1,3 liter (0,34 US gallons)
TECHNICAL DATA - ENGINE 125 EXE / 125 Supermoto 2000
125 EXE
(80 km/h)
125 EXE
(100km/h)
Carburetor
Carburetor setting number
Main jet
Idling jet
Starting jet
Jetneedle
Needle position from top
Throttle valve
Air adjustment screw top
Performance restrictor
Dell’Orto PHBH 28
051299
120
50
70
X83
III
40
1,25
–
Dell’Orto PHBH 28
021199
125
50
70
X83
III
40
1,25
–
125 Supermoto
(100 km/h)
125 Supermoto
(80 km/h)
Dell’Orto PHBH 28
051299
120
50
70
X83
III
40
1,25
–
Dell’Orto PHBH 28
021199
125
50
70
X83
III
40
1,25
–
BASIC CARBURETOR SETTING
Содержание 125 EXE 2001
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