Right-Hand Crankcase Cover; Water Pump Cover; Oil Pump - Yamaha TZR50 '03 Service Manual

ASSEMBLING AND ADJUSTING THE ENGINE
3. Install:

• Right-hand crankcase cover

• Screws
NOTE:
Tighten the securing screws of the crankcase
cover following a crisscross pattern
Screws of the crankcase cover:
1.0 m • kg.

WATER PUMP COVER

1. Install:
• Water pump cover gasket
• Water pump cover
2. Install:
• Screws for water pump cover
Screws for the water pump cover:
0.5 m • kg
NOTE:
Use a new washer on the coolant drain screw

OIL PUMP

1. Install:
• Oil pump assembly
Pump securing screw:
0.7 m • kg
• Oil pump cover
Cover securing screw:
0.7 m • kg
2. Connect:
• Tube for oil supply to the carburettor
• Tube for oil inlet to the pump
3. Bleed:
• Lubrication pump (bleed screw
4-36
ENG