Yamaha High Thrust 9.9 HP Outboard Motors
Yamaha’s High Thrust 9.9 HP four strokes are built for jobs that call for more muscle—like pushing a heavy pontoon, adding extra kick to a multi-species boat or maneuvering a sailboat through a crowded marina. Their larger lower units and higher gear ratios produce substantially more thrust than conventional outboards of the same horsepower using standard propellers. In fact, when paired with our Dual Thrust™ propellers, Yamaha High Thrusts produce up to 60 percent more forward thrust and up to 70 percent more thrust in reverse. Now, the T9.9 are also wrapped in powerful style, available in new pearlescent white.
Our 212-cc 9.9-hp High Thrust outboard is the perfect kicker for bass, flats and multi-species boats. Available in both 20-inch and 25-inch shaft lengths, it can even power boats with 25-inch transoms that venture into deeper, rougher waters. At just 102 pounds, it provides a surprising combination of high-thrust power and portability.
- Now available in new pearlescent white, in addition to Yamaha gray
- Electric Start
- Compatible with tiller-handle control and mechanical control (controls not included)
- Only 102 pounds
- Available in 20” and 25” shaft lengths
- Solid 6-amp alternator
Engine Type | 2 cyl |
---|---|
Displacement | 212cc |
Bore x Stroke | 56 x 43mm (2.20 x 1.70 in.) |
Prop Shaft Horsepower | 9.9hp @ 5500rpm |
Full Throttle RPM Range | 5000 ~ 6000 |
Alternator Output at W.O.T. | 6 |
Compression Ratio | 9.4:1 |
Fuel Induction System | Carb |
Weight † | 39 kg (87 lbs) - 42 kg (93 lbs) |
Recommended Fuel | Octane 87 |
Recommended Engine Oil | Yamalube® 4M (See owner's manual) |
Recommended Fuel Filtration | Yamaha 10-Micron Fuel/Water Separating Filter (external) |
C.A.R.B. Rating | 3-Star |
Exhaust | Through Propeller |
Intake | 4 |
Ignition | CDI Microcomputer |
Spark Plug | BR6HS-10 |
Starting System | Electric & Manual |
Lubrication | Wet Sump |
Engine Oil Capacity | 0.8L |
Recommended Cooling | Thermostatic Control |
Ethanol Blend Limit | 10% Maximum |
Gear Ratio | 2.08:1 |
Gear Shift | Forward, Neutral, Reverse |
Shaft Length | 15" - 20" |
Degree of Tilt | 71° |
Degree of Trim | -4° through +16° |
Mounting Centers | N/A |
Steering | |
Steering Angle (maximum) | 43° from center, either direction |
Warranty | Limited 3-Year Pleasure, 3-Year Government, 1-Year Commercial |