General InformationPage 1-5
Specifications - Lubrication / Fuel / Cooling
This page contains standard specifications and service-limit data for the lubrication system, fuel system and cooling system.
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Lubrication System
- Engine oil capacity after draining and after draining/filter change
- Recommended engine oil: Honda GN4 or HP4 equivalent 4-stroke oil
- API service classification SG or higher; JASO T 903 standard: MA
- Oil pressure and oil pump service-clearance values appear on the source table
Fuel System
- Carburetor identification number, main jet and slow jet
- Pilot screw initial/final opening reference
- Float level specification
- Idle speed and throttle grip free play values
Cooling System
- Coolant capacity for radiator/engine and reserve tank
- Thermostat opening temperature and valve lift
- Recommended coolant and standard antifreeze concentration
- Review build keeps the complete source table visible for final QA
Search keywords: lubrication system engine oil capacity recommended engine oil API SG JASO MA oil pressure oil pump fuel system carburetor main jet slow jet pilot screw float level idle speed throttle grip free play cooling system coolant capacity thermostat reserve tank antifreeze
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