1
. INSPECTION/ADJUSTMENT
10
BR & M2 250 ENGINE
Start the engine and check if there are no
bubbles in the coolant and the coolant level is
stable. Reinstall the radiator cap.
If there are bubbles in the coolant, bleed air from
the system.
Fill the reserve tank with the recommended
coolant up to the upper line.
BRAKE SYSTEM
BRAKE LEVER
Measure the front and rear brake lever free
plays.
BRAKE FLUID
Turn the steering handlebar upright and check if
the front/rear brake fluid level is at the upper limit.
If the brake fluid is insufficient, fill to the upper
limit.
Specified Brake Fluid
: DOT-3
BRAKE DISK/BRAKE PAD
Check the brake disk surface for scratches,
unevenness or abnormal wear.
Check if the brake disk rubout is within the
specified service limit.
Check if the brake pad wear exceeds the wear
indicator line.
NUTS/BOLTS/FASTENERS
Check all important chassis nuts and bolts for
looseness.
Wear Indicator Line
Drain Bolt
Rear Brake Reservoir
Brake Disk
•
The brake fluid level will decrease if the
brake pads are worn.
＊
•
Keep grease or oil off the brake disk to
avoid brake failure.
＊
Front Brake Reservoir
Summary of Contents for Bug Rider BR-250
Page 1: ...BR 250 BR 250SS M2 250 SERVICE MANUAL Manufactured by PGO of Motive Power Industry Co Ltd...
Page 34: ...4 CYLINDER HEAD VALVES 1 BR M2 250 ENGINE SCHEMATIC DRAWING...
Page 46: ...5 CYLINDER PISTON 1 BR M2 250 ENGINE SCHEMATIC DRAWING...
Page 55: ...6 DRIVE AND DRIVEN PULLEYS KICK STARTER 1 BR M2 250 ENGINE SCHEMATIC DRAWING...
Page 71: ...7 FINAL REDUCTION 1 BR M2 250 ENGINE SCHEMATIC DRAWING...
Page 82: ...8 CARBURETOR BR M2 250 ENGINE...
Page 90: ...9 A C GENERATOR STARTER CLUTCH 1 BR M2 250 ENGINE SCHEMATIC DRAWING...
Page 97: ...10 CRANKCASE CRANKSHAFT 1 BR M2 250 ENGINE SCHEMATIC DRAWING...
Page 103: ...10 CRANKCASE CRANKSHAFT 7 BR M2 250 ENGINE Torque 7 8 11 8N m Cam Chain Tensioner Slipper Bolt...
Page 105: ...11 COOLING SYSTEM 1 BR M2 250 ENGINE SCHEMATIC DRAWING...
