Beta RR 250 User Manual

3
CHECKS AND MAINTENANCE
41
GB
HYDRAULIC CLUTCH
CHECK OIL LEVEL
To check the oil level in the clutch pump,
fi rst remove cover 2.
Remove the two screws 1 and take off
cover 2 together with the rubber bellows.
With the clutch pump in a horizontal posi-
tion, the level of the oil should be 5 mm
below the upper rim.
If necessary top up with (DOT 5.1) hy-
draulic oil, which is available from your
BETAMOTOR dealer.
BLEEDING THE HYDRAULIC
CLUTCH
To bleed air from the rear clutch pump,
proceed as follows:
•Open the sump cap.
•Insert one end of a transparent tube into
a container.
•Pump with the clutch lever 2/3 times and
keep the lever pressed.
•Unscrew the valve and let the oil drain.
•If are still visible in the tube repeat above
operation until obtaining a continuous
outfl ow of oil within no air bubbles.
•Close the valve and release the lever.
NOTE:
The pump is suitable for bleeding in depres-
sion. During this procedure, continuously
top up the clutch pump thank to replace
the oil that is out fl owing.
•Remove the tube.
2
1
3

Beta RR 250 Specifications

General

Displacement	249 cc
Transmission	6-speed
Front Suspension	Hydraulic USD fork with adjustable compression and rebound damping
Rear Suspension	Monoshock with adjustable compression and rebound damping
Front Brake	Single disc
Rear Brake	Single disc
Fuel Tank Capacity	9.5 liters
Seat Height	940 mm
Fuel System	Keihin PWK 36 carburetor
Front Tire	90/90-21
Rear Tire	140/80-18
Dry Weight	104 kg
Engine Type	2-stroke
Cooling System	Liquid
Bore x Stroke	66.4 mm x 72 mm
Clutch	Wet multi-disc
Frame	Molybdenum steel