Model NO.
small outboards
Fuel Tank Capacity
1.1L
Transport Package
Carton Outside, PP Foam Inside
Specification
CE, SGS
Trademark
EARROW
Origin
Ningbo Zhejiang
HS Code
8407210000
Production Capacity
1500piece
Stroke:
Four Stroke
Weight:
27kg
Displacement:
139cc
Full Throttle Operating Range:
4500-5500 R/M
Gear Position:
Forward-Neutral-Reverse
Gear Ratio:
2.08(27:13)
Product: Small outboards
Type: 6hp 4stroke
Compatibility with Yamaha?
4stroke
F2.5: 2.5hp 4stroke, upper unit same as yamaha 2.5hp 4stroke, lower unit is same as yamaha 3hp 2stroke;
F4: 4hp 4stroke, upper unit same as yamaha 4hp 4stroke, lower unit is same as yamaha 5hp 2stroke;
F6: 6hp 4stroke, upper unit same as yamaha 6hp 4stroke, lower unit is same as yamaha 5hp 2stroke;
All 2stroke series are simialr with yamaha on each horsepower.
The 9.9hp /15hp / 18hp are develop basis on ENDURO series of Yamaha, very compete and powerful.

Warranty
1 year for commercial usage;
1% free spare parts for each bulk order with MOQ(more than 10pcs)
R & D Team
OEM service available;
All of our key engineers came from the previous BRP outboard factory of China DG, with more than 20years' experience.
Why EARROW?
The lowest noise compare with other same HP 2 stroke engines;
Color of top cover are one-step moulding technology instead of painting, more flexible and more corrosion resisting;
Most plastic& die casting parts are made by our own factory, assure the quality control.
Series:
Two stroke: 2.5hp; 3hp; 5hp; 6hp; 9.9hp; 15hp; 18hp; 30hp;
Four stroke: 2.5hp; 4hp; 5hp; 6hp
Certification
CE/SGS/ISO 9001
ITEM: Small outboards
Type: 6hp 4stroke
Compatibility with Yamaha?
4stroke
F2.5: 2.5hp 4stroke, upper unit same as yamaha 2.5hp 4stroke, lower unit is same as yamaha 3hp 2stroke;
F4: 4hp 4stroke, upper unit same as yamaha 4hp 4stroke, lower unit is same as yamaha 5hp 2stroke;
F6: 6hp 4stroke, upper unit same as yamaha 6hp 4stroke, lower unit is same as yamaha 5hp 2stroke;
All 2stroke series are simialr with yamaha on each horsepower.
The 9.9hp /15hp / 18hp are develop basis on ENDURO series of Yamaha, very compete and powerful.

Warranty
1 year for commercial usage;
1% free spare parts for each bulk order with MOQ(more than 10pcs)
R & D Team
OEM service available;
All of our key engineers came from the previous BRP outboard factory of China DG, with more than 20years' experience.
Why EARROW?
The lowest noise compare with other same HP 2 stroke engines;
Color of top cover are one-step moulding technology instead of painting, more flexible and more corrosion resisting;
Most plastic& die casting parts are made by our own factory, assure the quality control.
Series:
Two stroke: 2.5hp; 3hp; 5hp; 6hp; 9.9hp; 15hp; 18hp; 30hp;
Four stroke: 2.5hp; 4hp; 5hp; 6hp
Certification
CE/SGS/ISO 9001
ITEM: Small outboards
Model | F2.5A | F4B | F5C | F6C | |||||||||||||||||
Dimension | Overall length | 623mm (24.5in) | 750mm (29.5in) | 750mm (29.5in) | 750mm (29.5in) | ||||||||||||||||
Overall width | 345mm (13.6 in) | 333mm (13.1in) | 333mm (13.1in) | 333mm (13.1in) | |||||||||||||||||
Overall height S | 1021mm (40.2in) | 1040mm (40.29in) | 1040mm (40.29in) | 1040mm (40.29in) | |||||||||||||||||
Overall height L | 1150mm (45.3in) | 1168mm (46in) | 1168mm (46in) | 1168mm (46in) | |||||||||||||||||
Net weight (S/L) | 17KG | 27kg/ 28kg | 27kg/28kg | 27kg/ 28kg | |||||||||||||||||
Gross weight (S/L) | 24KG | 35kg/ 36kg | 35kg/ 36kg | 35kg/ 36kg | |||||||||||||||||
Package Size (S/L) | 111*44.5*49 cm³/ 124*44.5*49 cm³ | 115*45*57.5 cm³ / 128*45*57.5 cm³ | 115*45*57.5 cm³ / 128*45*57.5 cm³ | 115*45*57.5 cm³ / 128*45*57.5 cm³ | |||||||||||||||||
Full Throttle Operating Range | 5250-5750 r/m | 4000-5000 r/m | 4500-5500 r/m | 4500-5500 r/m | |||||||||||||||||
Maximum Output | 1.8kw/2.5hp | 2.9kw/4hp | 3.6kw/5hp | 4.4kw/6hp | |||||||||||||||||
Idling Speed | 1900±100r/m | 1500±50r/m | 1500±50r/m | 1500±50r/m | |||||||||||||||||
Type | Four Stroke | Four Stroke | Four Stroke | Four Stroke | |||||||||||||||||
Displacement | 72cc | 139cc | 139cc | 139cc | |||||||||||||||||
Bore×Stroke | 54.0×31.5 mm | 62×46mm | 62×46mm | 62×46mm | |||||||||||||||||
Ignition System | TCI | CDI | CDI | CDI | |||||||||||||||||
Spark Plug | NGK BR7HS-10 | NGK BR7HS-10 | NGK BR7HS-10 | NGK BR7HS-10 | |||||||||||||||||
Spark Plug Gap | 0.6-0.7mm | 0.6-0.7mm | 0.6-0.7mm | 0.6-0.7mm | |||||||||||||||||
Control System | Tiller Handle | Tiller Handle | Tiller Handle | Tiller Handle | |||||||||||||||||
Starting System | Manual | Manual | Manual | Manual | |||||||||||||||||
Starting Carburation System | Choke Valve | Choke Valve | Choke Valve | Choke Valve | |||||||||||||||||
Gear Position | Forward-Neutral | Forward-Neutral-Reverse | Forward-Neutral-Reverse | Forward-Neutral-Reverse | |||||||||||||||||
Gear Ratio | 2.08 (27:13) | 2.08 (27:13) | 2.08 (27:13) | 2.08 (27:13) | |||||||||||||||||
Trim and Tilt System | Manual Tilt | Manual Tilt | Manual Tilt | Manual Tilt | |||||||||||||||||
Recommended Fuel | Unleaded Gasoline | Unleaded Gasoline | Unleaded Gasoline | Unleaded Gasoline | |||||||||||||||||
Gear Oil | 0.075L | 0.1L | 0.1L | 0.1L | |||||||||||||||||
Fuel Tank Capacity | 0.9 L | 1.1L | 1.1L | 1.1L |
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