# Yangchai YZ4DA2-40 Light-Duty Diesel Engine

> Yangchai YZ4DA2-40 Light-Duty Diesel Engine. The Yangchai YZ4DA2-40 is a vertical inline-4, 4-stroke, water-cooled, turbocharged and intercooled diesel…

- URL: https://www.marine-equipment-supply.com/products/diesel-engines/yangchai-yz4da2-40-light-duty-diesel-engine/
- Category: [Diesel Engines](https://www.marine-equipment-supply.com/products/diesel-engines/)
- Brand: Yangchai
- 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 Yangchai YZ4DA2-40 is a vertical inline-4, 4-stroke, water-cooled, turbocharged and intercooled diesel engine built for light-duty commercial vehicles. Rated at 82 kW and 2900 rpm from a 3.66 L displacement, its direct-injection combustion and intercooled turbocharging deliver strong, efficient power for light trucks and delivery vehicles. Compact and durable, it is easy to integrate and dependable in daily commercial service.

## Key selling points

- Compact inline-4 architecture optimized for light-truck installations
- Turbocharged and intercooled for efficient, responsive power delivery
- Rated 82 kW at 2900 rpm for reliable light-duty commercial performance
- Direct injection for efficient combustion and lower operating costs
- Water-cooled design with Euro 2 emission compliance

## Technical specifications

| Parameter | Value |
| --- | --- |
| Engine Model | YZ4DA2-40 |
| Engine Type | Vertical in-line, 4-stroke diesel |
| Rated Power | 82 kW |
| Rated Speed | 2900 rpm |
| Displacement | 3.66 L |
| Cylinders | 4, inline |
| Bore x Stroke | 102 x 112 mm |
| Aspiration | Turbocharged & intercooled |
| Combustion | Direct injection |
| Cooling | Water-cooled |
| Starting | Electric start |
| Emission Standard | Euro 2 |
| Weight | 350 kg |
| Dimensions (L x W x H) | 810 x 650 x 750 mm |

## Features & highlights

- High-strength cast iron block for rigidity and long service life
- Forged crankshaft for durability under demanding commercial loads
- Turbocharger with intercooler for higher air density and efficiency
- 7-blade cooling fan for effective cooling in demanding conditions
- Machined flange faces and neat wiring harness routing for reliable assembly

## Typical applications

- Light trucks and light-duty commercial vehicles
- Delivery vehicles
- Light commercial fleets

## Customization options

- OEM configuration to match vehicle mounting and interface requirements
- Multiple paint color options available
- Spare parts packages and after-sales support

## Ordering information

- Warranty: 1 year
- Machinery test report and video outgoing-inspection provided

## FAQ

### What is the Yangchai YZ4DA2-40 Light-Duty Diesel Engine used for?

- Light trucks and light-duty commercial vehicles - Delivery vehicles - Light commercial fleets

### Can the Yangchai YZ4DA2-40 Light-Duty Diesel Engine be customized?

- OEM configuration to match vehicle mounting and interface requirements - Multiple paint color options available - Spare parts packages and after-sales support

### 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 Yangchai YZ4DA2-40 Light-Duty 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.