Description:
Type: 4 stroke 4 horsepower
Capacity: 52cc
Transmission ratio: 2.08 (27:13)
The number of cylinders: 1
Maximum speed: 4000-5000
Maximum power: 2.8 kW /4 HP
Shift position: clutch control
Package volume: 95x40x30 cm
Ignition system: CDI
Cooling system: air cooling
Starting method: Manual start
Refueling: No. 93 gasoline
Propeller size: 7 1/4X7-A
Short shaft ：40cm
The maximum fuel consumption: 1.4 liters / hour
Recommended Lubricant:4 stroke lubricating oil
Mixing ratio:Pure gasoline
Trim and tilt system:Manual Tilt
Start-In-Gear protection/clutch feature prohibits prop rotation while idling convenience
Cooling system: air cooling
Easy pull off engine cover with push button latch for instant motor access
1.About the noise: all the gasoline machines are noisy, currently we did not test the decibel , but the noise is the same as the motorcycle, so it is a normal phenomenon
2.The machine itself is lightweight, it can use on boat weight of 100kg or less , load-bearing 4 people, but the speed is certainly not the same when one person on it or 4 people on it . Customer who has high expectations on speed, please be noticed
3.It can be marched with inflatable boats, rubber boats or fishing boats
4.Necessary: you have to prepare a boat-motor stand or Hanging board on your boat

Product Features

• ★【Standard CDI Ignition System】: Standard CDI ignition system for easy starting and improved performance,Perfect match inflatable boats, fishing boats, sailboats, and small yachts.
• ★【High Efficiency】: 4 Strokes 4HP can improve the reliability of the whole machine, The maximum speed can reach 4000-5000r/min
• ★【360 Rotation Function】: Features 360 degree steering rotation for reverse without gear shifting.
• ★【Durable】: The Boat Engine is More Stable,More Corrosion Resistant and Durable. Moreover, the Air Cooling Technology Reinforce the Performance of Engine.
• ★【High Performance】:Travel Safer,More Reliable,More Beautiful,More Durable,More Energy Efficient,More Environmentally Friendly.Suitable for: Freshwater and saltwater.