Specification2025 Suzuki DF9.9BS2025 Yamaha F9.9JMHB
ManufacturerSuzukiYamaha
ModelDF9.9BSF9.9JMHB
Year20252025
Horsepower10 HP10 HP
Engine Type4-stroke4-stroke
Cylinders22
Displacement231 cc231 cc
Bore × Stroke54.3 × 49.8 mm53.1 × 52.1 mm
RPM Range5,000–6,000 RPM5,200–6,000 RPM
Fuel SystemEFIEFI
Fuel TypeRegularRegular
Weight42 kg (93 lbs)42 kg (93 lbs)
Starting SystemElectric/ManualElectric/Manual
SteeringBothTiller
Shaft LengthsS/LS
Gear Ratio2.15:12.08:1
Alternator6 A10 A
Trim & TiltManualManual
Prop Output6.41 kW6.56 kW
Recommended Boat10–15 ft10–15 ft
MSRP$2,870$3,110
Better / Advantage Lower / Disadvantage Equal / Neutral

2025 Suzuki DF9.9BS vs 2025 Yamaha F9.9JMHB — Which Is Better?

Choosing between the 2025 Suzuki DF9.9BS and the 2025 Yamaha F9.9JMHB comes down to your specific boating needs and priorities.

The 2025 Suzuki DF9.9BS (2025) is a 10hp 4-stroke outboard from Suzuki, weighing 42 kg (93 lbs). Its electronic fuel injection delivers reliable starts and improved fuel economy compared to carbureted alternatives.

The 2025 Yamaha F9.9JMHB offers 10hp with 4-stroke technology, tipping the scales at 42 kg (93 lbs).

Both motors are solid choices in the 9.9 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.