RIEJU MRT 50 Chassis Workshop Manual page 14

Familiarising yourself with the moped
Transmission oil
Type
Quantity
Air filter
Fuel
Type
Fuel tank capacity
Carburettor
Spark plug
Type
Distance between electrodes
Clutch
Primary transmission
Clutch crown wheel
Engagement gear
Transmission ratio
Secondary transmission
Engine output sprocket
Rear wheel sprocket
Transmission ratio
Chain
Speed Primary shaft
1ª Z = 12
2ª Z = 16
3ª Z = 19
4ª Z = 22
5ª Z = 24
6ª Z = 25
CASTROL MTX SAE 10W 30
820 c.c.
Wet-type foam cartridge
95 octane lead-free petrol
6,32 L.
Dellorto PHBN 16 HS
NGK BR 9 ES
0,6 - 0,7 mm.
Multi-disk in oil bath
Z = 71
Z = 20
1: 3,55
Z = 11
Z = 52
1: 4,36
420 x 126 links
GEAR CHANGE
Secondary shaft Gear ratio
Z = 36 1: 3,00
Z = 33 1: 2,06
Z = 29 1: 1,53
Z = 27 1: 1,23
Z = 25 1: 1,04
Z = 24 1: 0,96
Chassis
Output ratio
1: 10,65
1: 7,31
1: 5,43
1: 4,37
1: 3,69
1: 3,40
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