# Cummins-Type 6CTA8.3-M205 Marine Diesel Engine (151 kW)

> Cummins-Type 6CTA8.3-M205 Marine Diesel Engine (151 kW). The 6CTA8.3-M205 is a proven inline 6-cylinder, turbocharged and aftercooled water-cooled marine…

- URL: https://www.marine-equipment-supply.com/products/diesel-engines/cummins-type-6cta8-3-m205-marine-diesel-engine-151-kw/
- Category: [Diesel Engines](https://www.marine-equipment-supply.com/products/diesel-engines/)
- Brand: Cummins
- Supplier: Shanghai Mars Industrial Co., Ltd. (MARS), Shanghai, China
- Price: on request — [request a quote](https://www.marine-equipment-supply.com/contact/) · WhatsApp +86 176 2154 1688 · inquiry@marine-equipment-supply.com

## Overview

The 6CTA8.3-M205 is a proven inline 6-cylinder, turbocharged and aftercooled water-cooled marine diesel engine (Cummins C-series marine type) for inboard vessel propulsion. With an 8.3 L displacement and 151 kW output, it delivers strong, dependable power for workboats, fishing vessels, and leisure craft, using sea-water pump and heat-exchanger cooling.

## Key selling points

- Strong 151 kW @ 2328 rpm output for demanding inboard marine propulsion
- Turbocharged & aftercooled for higher power and better endurance
- Proven 8.3 L inline-6 marine platform for long-term service life
- Sea-water pump & heat-exchanger cooling for reliable continuous marine duty

## Technical specifications

| Parameter | Value |
| --- | --- |
| Model | 6CTA8.3-M205 |
| Engine type | Inline 6-cylinder, 4-stroke, turbocharged & aftercooled, water-cooled marine diesel |
| Rated power / speed | 151 kW @ 2328 rpm |
| Displacement | 8.3 L |
| Bore × Stroke | 114 × 135 mm |
| Emission standard | Euro 2 |
| Net weight | 1000 kg |
| Dimensions (L×W×H) | 1560 × 900 × 1400 mm |
| Application | Marine (inboard) |
| Warranty | 1 year |
| MOQ | 1 set |

## Features & highlights

The 6CTA8.3-M205 combines a rugged inline-6 cast-iron block with a turbocharger and aftercooler for cooler, denser intake air, more power, and better fuel efficiency. Marine cooling is handled by a corrosion-resistant sea-water pump and top-mounted heat exchanger for stable operating temperatures during continuous duty, while a precise injection pump with high-pressure fuel lines delivers reliable power. The direct-injection, corrosion-resistant marine build ensures long service life at sea.

## Typical applications

Inboard propulsion for workboats, fishing vessels, commercial marine craft, and leisure craft (yachts, sport-fishing boats, cruisers).

## Customization options

Available with marine transmission/gearbox options to suit specific vessel requirements. Please contact us with your application details.

## Ordering information

- MOQ: 1 set
- Warranty: 1 year
- Machinery test report and outgoing video inspection provided
- Delivery: about 7 days

## FAQ

### What is the Cummins-Type 6CTA8.3-M205 Marine Diesel Engine used for?

Inboard propulsion for workboats, fishing vessels, commercial marine craft, and leisure craft (yachts, sport-fishing boats, cruisers).

### What warranty comes with the Cummins-Type 6CTA8.3-M205 Marine Diesel Engine?

The Cummins-Type 6CTA8.3-M205 Marine Diesel Engine is supplied with a 1 year warranty. The exact warranty terms are confirmed on your quotation.

### What is the minimum order quantity?

The minimum order quantity for the Cummins-Type 6CTA8.3-M205 Marine Diesel Engine is 1 set. Mixed orders with other MARS products are welcome.

### Can the Cummins-Type 6CTA8.3-M205 Marine Diesel Engine be customized?

Available with marine transmission/gearbox options to suit specific vessel requirements.Please contact us with your application details.

### How is it inspected, packed and shipped?

Each unit is checked against your order before dispatch, with a written outgoing-inspection report and video (machinery is run-tested). Goods are packed in export wooden-box or crate packing and shipped FOB or CIF from Shanghai; stock items ship promptly and built-to-order items typically within about 20 working days.

### How do I get a price for the Cummins-Type 6CTA8.3-M205 Marine Diesel Engine?

Send an inquiry with the required configuration, quantity and destination port using the form on this page, email inquiry@marine-equipment-supply.com or WhatsApp +86 176 2154 1688. We reply with a matched recommendation and quotation within 24 hours on working days.