Earrow Tech company now dedicate ourself to small horse power in order to make this product range competive against Top three brand.
Advantages:
1. 7 years spare parts production experience.Most die casting(aluminum) parts and plastic parts are made by our own production line, assure the parts quality control
2.Main engineers used to work in previous BRP Chinese subsidiary plant, we learn from BRP technology, compared with other Chinese outboard motor,our outboards are more quiet;3.Same surface treatment standard process with BRP Johnson technology.
We have a special surface pretreatment production line, passivated surface made the parts & engine more durable, anti corrosion.
Use high quality outboards spare parts from Taiwan/Japan/Germany:
Cylinder Gaskets Taiwan parts: new gasket comes with glues, no need to add glue during assembly. new gasket can be reuse for 2 or 3 times after disassemble.
Crankshaft & Intake valve: Taiwan supplier, more qualified, Longer engine life .
Carburetor: TK Japan
Piston ring: Auto parts brand(Japan brand)
Bearing in Crankshaft :Koyo Brand Japan
Drive shaft:Taiwan brand more toughness
Bearings: NSK brand &Germany INA
Full sets of gears in lower unites: Taiwan parts
Full sets of electric parts:China top brand, same suppliers with Honda motors.
Professional produciton line for both outboards and it's spare parts:
Four-axis CNC center and high precision measuring instruments---CMM coordinate measuring machine to make sure the process precision of engine parts;
| Model | 3A |
| Dimension | Overall length: 628mm (24.7 in) Overall width: 289 mm (11.4 in) Overall height S: 997 mm (39.3 in) Overall height L: 1124 mm (44.3 in) |
| Weight | S: 16.5 Kg (36lbs) L: 17 Kg (37.5lbs) |
| Full Throttle Operating Range | 4500-5500 r/m |
| Maximum Output | 2.2kw/3hp |
| Idling Speed | 1200±50r/m |
| Type | Two Stroke |
| Displacement | 70.0cc |
| Bore×Stroke | 46.0×42.0mm(1.81×1.65 in) |
| Ignition System | CDI |
| Spark Plug | NGK BR7HS-10 |
| Spark Plug Gap | 0.9-1.0mm |
| Control System | Tiller Handle |
| Starting System | Manual |
| Starting Carburation System | Choke Valve |
| Gear Position | Forward-Neutral |
| Gear Ratio | 2.08 (27:13) |
| Trim and Tilt System | Manual Tilt |
| Recommended Fuel | Unleaded Gasoline |
| Recommended Engine Oil | 2-stoke outboard motor oil |
| Fuel Oil Ratio | 50:1 |
| Gear Oil | 0.075 L |
| Fuel Tank Capacity | 1.4 L |
Earrow two stroke participated government rescue team:
