Description
Orca 6HP 4-Stroke Long Shaft Outboard Engine – Professional Overview
The Orca 6HP 4-Stroke Long Shaft Outboard Engine is a compact four-stroke marine engine developed for small watercraft where manageable weight, straightforward operation, and practical performance are important.
With a 139cc single-cylinder engine producing 6hp at 5000rpm, the Orca provides propulsion for applications including inflatable boats, dinghies, tenders, and other small recreational craft.
Its compact design and 26kg weight make the engine relatively easy to handle when installing, removing, transporting, or storing the outboard.
Designed for Small Watercraft
The Orca 6HP is suited to SIBs, dinghies, tenders, and other small watercraft where a compact outboard is appropriate.
Its 6hp output provides a practical propulsion solution for recreational users and families who need a manageable engine for smaller boats.
As with any outboard, the engine should be matched to the vessel’s recommended horsepower range, transom configuration, and operating requirements.
139cc Four-Stroke Engine
The outboard uses a single-cylinder 139cc four-stroke engine.
The engine is rated at 6hp at 5000rpm, providing the propulsion capacity specified for this model while maintaining a compact overall package.
The four-stroke configuration is suited to users looking for a practical small outboard for regular recreational boating.
Long Shaft Configuration
This model uses a 22.5-inch (571mm) long shaft.
Shaft length is an important consideration when selecting an outboard because it determines how the engine sits relative to the boat’s transom and hull.
Buyers should measure their vessel and confirm that the 22.5-inch long shaft is appropriate before ordering.
Convenient Fuel System
The Orca 6HP features a built-in 1.4-litre fuel tank, providing an integrated fuel solution for the engine.
The supplied description also specifies the ability to switch to an external fuel tank, although the external tank is not included.
This flexibility allows the fuel arrangement to be adapted to the requirements of the boat and intended use.
Lightweight and Portable Design
At 26kg, the Orca 6HP is designed with portability in mind.
Large carrying handles make it easier to handle the engine during transportation and storage. This is particularly useful for owners of inflatable boats, tenders, and other small craft where the outboard may frequently need to be removed from the vessel.
Its compact format also makes storage more manageable when the engine is not being used.
CDI Ignition and Manual Start
The Orca 6HP uses a CDI ignition system and manual starting system.
This straightforward configuration is appropriate for users looking for a compact outboard with a conventional manual-start arrangement.
The combination of CDI ignition and manual start contributes to the practical configuration of this recreational outboard.
Practical Performance for Recreational Use
The Orca 6HP is designed around the needs of families and recreational boaters.
Its 6hp output, compact dimensions, integrated fuel tank, lightweight construction, and long-shaft configuration provide a practical combination for small-watercraft applications.
The engine is particularly suited to situations where portability and straightforward operation are important considerations.
Reliability and Warranty
The supplied product information includes the Orca reliability promise and a 3-year warranty.
These provisions provide additional purchasing reassurance for customers considering the engine for recreational boating.
Warranty coverage should always be reviewed against the applicable terms and conditions before purchase.
Why Choose the Orca 6HP?
The Orca 6HP 4-Stroke Long Shaft Outboard Engine brings together several practical features in a compact marine propulsion package.
Its 139cc four-stroke engine, 6hp output, 22.5-inch long shaft, built-in fuel tank, CDI ignition, manual start, and 26kg weight make it well suited to smaller vessels.
The ability to use an external fuel tank also gives owners additional flexibility when configuring their boat.
Who This Outboard Is Best For
The Orca 6HP is intended primarily for families, recreational boaters, tender owners, dinghy users, and SIB owners requiring compact propulsion for small watercraft.
It is a suitable configuration when a long-shaft 6hp outboard is appropriate for the vessel.
Before purchase, buyers should confirm the boat’s recommended horsepower range and transom requirements.
Technical Specification
| Specification | Details |
|---|---|
| Product Name | Orca 6hp 4-Stroke Long Shaft Outboard Engine |
| Engine Type | 4-Stroke |
| Horsepower | 6hp |
| Engine Capacity | 139cc |
| Cylinders | Single Cylinder |
| Rated Engine Speed | 5000rpm |
| Shaft Length | 22.5″ / 571mm Long Shaft |
| Fuel Tank | Built-in 1.4 litres |
| External Fuel Tank | Compatible; not included |
| Ignition | CDI |
| Starting System | Manual Start |
| Weight | 26kg |
| Primary Applications | SIBs, dinghies, tenders and small watercraft |
| Warranty | 3 years |
Ordering, Compatibility, and Support
Before purchasing the Orca 6HP 4-Stroke Long Shaft Outboard Engine, confirm that the 22.5-inch shaft is suitable for the intended vessel.
The boat’s recommended horsepower range, transom configuration, and fuel requirements should also be considered.
The supplied product information states that dispatch typically takes 2–7 days, with delivery potentially extending to 2–3 weeks during busy periods. Customers should confirm current availability and dispatch timing when ordering.
Frequently Asked Questions
How much horsepower does the Orca 6HP outboard produce?
The Orca 6HP produces 6hp at 5000rpm. It uses a 139cc single-cylinder four-stroke engine and is designed for small recreational watercraft such as dinghies, tenders, and SIBs.
What shaft length does the Orca 6HP use?
The Orca 6HP uses a 22.5-inch (571mm) long shaft. Buyers should check their boat’s transom dimensions to ensure the long-shaft configuration is appropriate.
How much does the Orca 6HP outboard weigh?
The Orca 6HP weighs 26kg. Its lightweight construction and large carrying handles are intended to make transportation, installation, and storage more convenient.
Does the Orca 6HP have a built-in fuel tank?
Yes. The engine has a built-in 1.4-litre fuel tank. The supplied information also states that the engine can be switched to an external fuel tank, although the external tank is not included.
Is the Orca 6HP manually started?
Yes. The Orca 6HP uses a manual start system together with CDI ignition.
What boats is the Orca 6HP suitable for?
The Orca 6HP is designed for SIBs, dinghies, tenders, and other small watercraft. The vessel’s horsepower rating and transom requirements should be checked before purchase.
Does the Orca 6HP come with a warranty?
The supplied product information states that the Orca 6HP includes a 3-year warranty. Buyers should review the applicable warranty terms for full coverage details.

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