2004-2005 Honda TRX450R Factory Sevice Manual, Page 127Get this manual
ENGINE REMOVALINSTALLATION
ENGINE REMOVAL
Drain the engine oil (page 4-12) Drain the transmission otlIpaqe 4-15)Drain the coolant (page
Remove the following- exhaust system (page 3-7)carburetor (page 6-61heat guard plate (page 3-7)brake peda (page 15-27)
Disco nn ect the alte rnator co nnectors
Disco nn ect he spark plug cap and engine coo lant