Honda CMX300 Rebel 300 2018 Operation Guide
![Honda CMX300 Rebel 300 2018 Motorcycle manual cover](/images/KHYaVcqRcztxdWisgHCLZjhH/thumbs/thumb175x175.webp)
For optimal performance, it is recommended to change the oil every 4,000 miles or every six months, whichever comes first. Always refer to the owner’s manual for specific guidelines.
Honda recommends using SAE 10W-30 motorcycle oil that meets the specifications of API classification SG or higher. Ensure the oil is also JASO T 903 MA standard.
If your motorcycle is not starting, check the battery connections, ensure the kill switch is in the 'run' position, inspect the fuel level, and verify the clutch lever is fully pulled when starting.
Stop the motorcycle safely, let the engine cool, and check the coolant level. If low, refill with the recommended coolant. If the problem persists, seek professional mechanic assistance.
Clean and lubricate the chain every 600 miles or after riding in wet conditions. Use a motorcycle chain cleaner and lubricant, and inspect for wear and tension regularly.
The recommended tire pressure for the front tire is 29 psi and for the rear tire is 36 psi. Always check the pressure when the tires are cold.
The Rebel 300 features a non-adjustable front suspension, but you can adjust the rear shock preload using the appropriate tool to suit your riding preferences.
To improve fuel efficiency, maintain a steady speed, avoid rapid acceleration, ensure proper tire pressure, and keep up with regular maintenance like oil changes and air filter cleaning.
For winter storage, clean your motorcycle, add a fuel stabilizer, change the oil, lubricate moving parts, disconnect the battery, and cover it with a breathable cover. Store in a dry and cool place.
To change the spark plug, remove the seat and tank cover, disconnect the spark plug cap, use a spark plug wrench to remove the old plug, and install a new plug ensuring it's properly gapped. Reassemble the components.