Yamaha F2.5 - 2.5HP Outboard Engine

Yamaha F2.5 - 2.5HP Outboard Engine

Designed for boaters who crave freedom on the water, the Yamaha 2.5hp outboard makes getting afloat effortless. Lightweight and easy to lift aboard, it’s ideal for small boats and tenders, yet packs enough power to put a smile on your face the moment you twist the throttle. Rugged Yamaha reliability meets simple, pure enjoyment - perfect for your next day out on the water.

Available Variants

• BMHS - Short shaft (15") - 17kg
• BMHL - Long shaft (20") - 18kg

Yamaha 2.5HP Outboard Key Features

• Manual Start
• Tiller Handle Control
• Includes Propeller and Internal Fuel Tank

The Yamaha 2.5hp outboard makes every outing effortless, with silky-smooth 360° steering that puts you in total control. The clear fuel tank keeps you in the know, while the whisper-quiet engine hums along with minimal vibration. Pure boating enjoyment, built in.

This lightweight, portable engine is built tough with anti-corrosion protection. Wherever you go, the 2.5hp turns any stretch of water into your personal escape, ready whenever adventure calls.

Yamaha 2.5HP Outboard Specs

• Engine type: OHV, 1-cylinder
• Displacement: 72 cm³
• Bore x stroke: 54.0 × 31.5 mm
• Compression ratio: 8.8 : 1
• Fuel induction system: 1 carburetor
• Lubrication system: Splash lubrication
• Engine oil capacity: 0.25 L
• Ignition / advance system: CDI
• Alternator: Not available

• Overall length: 625 mm
• Overall width: 363 mm
• Overall height: S: 1028 mm, L: 1155 mm
• Engine transom height: S: 433 mm, L: 560 mm
• Steering angle: 360 degree full pivot
• Dry weight: S: 17kg, L: 18 kg

• Maximum propeller shaft output: 1.8 kW
• Full throttle operating range: 5250 – 5750 r/min
• Idling speed: 1800 – 2000 r/min

• Shallow water drive: Not available
• Gear shift: F-N
• Gear ratio: 2.08 (27/13)
• Gear oil capacity: 0.075 L