Honda 2010 CRF250R Service Manual page 168

COOLING SYSTEM
Install the right crankcase cover (page 10-6).
The impeller has left
Tighten Ihe water pump impeller to the specified torque.
hand threads.
6-14
TORQUE : 12 N'm (1.2 kgf'm, 9lbHt)
Instalilhe dowel pins.
Install a new D-ring to the water pump cover.
Install the water pump cover.
Install and tighten the bolts securely.
Install the coolant drain bolt with a new sealing washer.
Tighten the coolant drain bolt securely.
Fililhe radiator with the recommended coolant mixture
\0 the filler neck and bleed the air (page 6-7),