40HP Marine Power
Built for heavier working boats, commercial fishing routines, and users who need strong thrust under load. The 669cc engine is configured for stable output across inland and coastal operating conditions.

40HP
The NEWTOP T40J two-stroke outboard is built for operators who need dependable power on demanding waters. Featuring a rugged engine architecture, fast throttle response, and reliable cooling under heavy load, it performs consistently in fishing, transport, and workboat applications. Its lightweight body and simple maintenance structure help reduce downtime and operating cost—ideal for coastal and river fleets.
More than a basic specification sheet, each NEWTOP outboard motor is built around practical marine use: reliable starting, controlled fuel use, serviceable structure, and stable operation for distributors serving fishing, leisure, and working boats.
Built for heavier working boats, commercial fishing routines, and users who need strong thrust under load. The 669cc engine is configured for stable output across inland and coastal operating conditions.
Simple 2-stroke construction gives fast throttle response, easy service access, and strong power-to-weight value.
Anti-corrosion treatment, protected components, and durable exterior finishing support long-term use in wet and salt-exposed environments.
A straightforward servicing layout helps distributors, repair shops, and fleet users reduce downtime during routine inspection and parts replacement.
| Max. Output Power | 40hp/29.4kW |
| Tansom Height | 15/20" |
| Displacement | 669cc |
| Ignition System | CDI |
| Max.RPM Range | 4500-5500rpm |
| Fuel Induction System | Carburetor |
| Steering System | Tiller |
| Starting System | Manual or Electric |
| Gear Shift | F-N-R |
| Gear Ratio | 2 |
| Trim and Tilt | Manual |
| Fuel Tank Capacity | 24L |
| Propeller Options | 3-12"/13" |
NEWTOP controls key production steps from engine assembly to final testing, helping keep product quality consistent for long-term distribution.



