Beta RR 125 LC User Manual

SHIFT SHAFT
EAS25420
CHECKING THE SHIFT SHAFT
1. Check:
• Shift shaft
Bends/damage/wear → Replace.
• Shift shaft spring
Damage/wear → Replace.
EAS25430
CHECKING THE STOPPER LEVER
1. Check:
• Stopper lever
Bends/damage → Replace.
Roller turns roughly → Replace the stopper
lever.
• Stopper lever spring
Damage/wear → Replace.
EAS25450
INSTALLING THE SHIFT SHAFT
1. Install:
• Oil seal “1”
(to the left crankcase “2”)
2. Install:
• Stopper lever “1”
• Stopper lever spring “2”
T
IP
• Install the stopper lever spring as shown in the
illustration.
• Hook the ends of the stopper lever spring onto
the stopper lever and the crankcase boss “3”.
• Mesh the stopper lever with the shift drum seg-
ment assembly.
3. Install:
• Shift shaft “1”
T
IP
Hook the end of the shift shaft spring onto the
shift shaft spring stopper “2”.
Installed depth “a”
0–0.5 mm (0–0.02 in)
2
1
a
12
3
1
2

Beta RR 125 LC Specifications

General

Displacement	124.8 cc
Fuel System	Electronic Fuel Injection
Ignition	Electronic
Lubrication	Wet sump
Clutch	Wet multi-disc
Transmission	6-speed
Final Drive	Chain
Seat Height	920 mm
Fuel Tank Capacity	7.5 liters
Starting System	Electric
Front Suspension	Hydraulic fork with ø41 mm shaft
Front Brake	260 mm disc
Rear Brake	Single disc, 220 mm
Engine Type	Liquid-cooled, 4-stroke, single cylinder