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General| Full Throttle RPM Range | 5000 - 6000 rpm |
|---|---|
| Gear Ratio | 2.08:1 |
| Lubrication | Wet Sump |
| Displacement | 212 cc |
| Prop Shaft Horsepower | 9.9 hp |
| Recommended Fuel | Regular Unleaded Gasoline |
| Fuel Tank Capacity | 12 L (3.2 US gal) |
| Starting System | Electric |
| Gear Shift | Forward, Neutral, Reverse |
| Shaft Length | 508 mm (20.0 in) |
| Exhaust | Through Propeller |
| Steering | Tiller |
| Trim Method | Manual |
| Cooling | Water |
| Recommended Engine Oil | Yamalube 4M |
Explains symbols, warnings, and tips for understanding the manual.
Essential precautions for operating the outboard motor safely.
General safety guidelines for boating, including PFDs and alcohol.
Techniques and rules to prevent boat collisions.
Safety regarding weather and reporting accidents.
Information on training, publications, and organizations.
Fundamental rules for navigating waterways and right-of-way.
Rules for steering, sailing, and using sound signals.
Guidelines for interacting with other vessels on the water.
Rules for narrow channels, bends, and other specific scenarios.
Understanding US and Uniform State Waterway Marking Systems.
Rules for fishing and sailing vessels, and right-of-way determination.
Recording serial and key numbers for reference and parts ordering.
Importance of reading manuals and understanding warning labels.
Understanding various warning and informational symbols used in the manual.
Detailed specifications including dimensions, weight, and performance data.
Guidelines and warnings for installing the outboard motor.
Procedures and warnings for securely mounting the outboard motor.
Specifications for the remote control system and start-in-gear protection.
Specifications for the battery and guidelines for mounting it.
Information on models without a rectifier or regulator.
Factors and advice for choosing the right propeller.
Illustrations identifying major parts of the F9.9 and T9.9 models.
Details on fuel joint, gauge, cap, vent, and pressure relief tab.
Explanation of the remote control box and lever operation.
Operation of choke, neutral interlock, throttle, and tiller handle.
Operation of gear shift, throttle grip, indicator, and friction adjuster.
Function of the engine shut-off cord and stop button.
Operation of choke, manual starter, starter button, and main switch.
Operation of power tilt switch and steering friction adjuster.
Details on trim rod, tilt lock, and tilt support knob.
Information on the power tilt unit and cowling lock lever.
Function of the flushing device and the alert indicator system.
Explanation of indicators like the low oil pressure alert.
How the alert system functions, including low oil pressure warnings.
Detailed steps for mounting the outboard motor, including clamping and height adjustment.
Procedures for first-time operation, filling oil, and engine break-in.
Essential checks to perform before starting the engine.
Fuel checks, system inspection, and portable tank fueling.
Operation of controls, shut-off cord, and starting mechanisms.
Checking engine oil level and general motor condition.
Procedures for flushing the motor and installing the top cowling.
Verifying the proper function of the power tilt system.
Checking battery condition and safely filling the fuel tank.
Steps for starting the engine using manual or electric methods.
Procedures for safely stopping the boat and shutting off the engine.
Adjusting trim and understanding boat trim for optimal performance.
Procedures for tilting the outboard motor up and down safely.
Guidelines for cruising in shallow water conditions.
Advice for operating in saltwater and waters with debris.
Precautions and procedures for safely transporting and storing the motor.
Steps for proper storage to prevent damage and ensure longevity.
Greasing, cleaning, and anticorrosion measures for the motor.
Procedure for flushing the cooling system with fresh water.
Washing the motor exterior and inspecting painted surfaces.
Introduction to mechanical skills and safety for periodic maintenance.
Using genuine parts and understanding maintenance interval guidelines.
Detailed schedules for periodic maintenance tasks.
Greasing, spark plug service, fuel filter checks, idle speed, and oil changes.
Diagnosing and resolving problems with starting, idling, stalling, vibration, and alerts.
Resolving issues related to boat load, engine parts, fuel system, and boat condition.
Procedures for impact damage and replacing a blown fuse.
Resolving issues with the power tilt system and starter motor.
Procedures for connecting and disconnecting the battery safely.
Steps for emergency engine operation and treating submerged motors.
Details of the warranty period, coverage, and customer responsibilities.
Limitations on warranty coverage, excluded parts, and disclaimers.
Warranty specifics for using Yamaha products outside the USA or Canada.
Benefits of using genuine Yamaha parts and accessories.
Information on Yamalube products for Yamaha engines.
How to obtain factory service manuals for vehicle maintenance.
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