GX630

The Honda GX630 is a high-performance 4-stroke OHV petrol engine engineered to deliver exceptional power and reliability. With a 15.5 kW (20.8 hp) net power @ 3600 rpm, this engine is designed to handle the most demanding industrial, construction, and agricultural applications with ease. Its 90° V-twin design and horizontal shaft provide superior torque, smooth operation, and extended durability, making it a top choice for heavy-duty machinery.

SPECIFICATIONS

Engine

Engine

Net Power kW (hp) @ rpm 15.5 kW ( 20.8 HP ) / 3600 rpm

Cont. rated power kW (hp) @ rpm 10.5 kW ( 14.1 HP ) / 3000 rpm, 12.0 kW ( 16.1 HP ) / 3600 rpm

Compression ratio 9.3 : 1

Bore X Stroke (mm) 2 / 78 x 72 mm

Fuel cons. at cont. rated power (L/h @ rpm) 6.0 L/h - 3600 rpm

Ignition System Digital CDI with variable ignition timing

Lubrication System Full-pressure

Engine Oil Capacity (L) 1.9 Liter

Carburettor 2-barrel, fuel cut solenoid

Cylinder sleeve type Cast iron sleeve

Engine Dry Weight (kg) 44.4 kg

Dimensions L x W x H (mm) 405 x 410 x 438 mm

Key Features

High Power Output

The GX630 delivers 15.5 kW (20.8 hp) @ 3600 rpm, ensuring powerful and consistent performance even under heavy loads.

Advanced 90° V-Twin Design

The 90° V-twin configuration ensures smoother operation with enhanced balance and reduced vibration, making it ideal for extended usage.

Durable Cast Iron Sleeve

Built with a cast iron sleeve, the GX630 offers superior wear resistance, contributing to the engine's long lifespan, even in harsh working conditions.

OHV (Overhead Valve) Technology

The OHV design enhances combustion efficiency, improves fuel economy, and reduces emissions, making the engine both powerful and environmentally friendly.

Air-Cooled System

The air-cooled 4-stroke engine is designed for efficient heat dissipation, ensuring the engine performs optimally even during prolonged periods of operation.

Reliable and Easy Start

The GX690 is equipped with an automatic decompression system for easy starting, and its high-quality components ensure long-term, reliable operation.

Low Fuel Consumption

With an emphasis on fuel efficiency, the GX630 minimizes operational costs, making it suitable for large-scale and long-term applications.

Reduced Noise and Vibration

Designed to minimize noise and vibration, the engine provides a more comfortable operating experience, especially for extended use in industrial settings.

Applications of the Honda GX630

1. Ride-On Power Trowels

The Honda GX630 is the go-to engine for ride-on power trowels, which are widely used in large concrete flooring projects. The high power output allows for smooth, efficient operation, ensuring that concrete surfaces are finished to a high standard. The V-twin design ensures better balance and stability, providing operators with precision control even over large areas. The engine’s fuel efficiency ensures prolonged operation without frequent refueling, making it perfect for large construction sites where time and efficiency are crucial.

Why Choose the Honda GX630?

The Honda GX630 is built to offer maximum power, efficiency, and reliability for users in construction, agriculture, and other industries. Whether powering a ride-on power trowel for large-scale concrete projects or driving a mini tractor in tough agricultural conditions, the GX630 delivers superior performance with reduced fuel consumption and emissions.

Its advanced V-twin design, combined with OHV technology, ensures that the engine runs smoothly, even under the most challenging conditions. The cast iron sleeve adds an extra layer of durability, making this engine a long-term investment for businesses looking to enhance their productivity.

For those seeking a high-performance engine that combines power, efficiency, and durability, the Honda GX630 is the perfect choice.

Engine Warranty Terms & Conditions

1. Warranty Period

One year from the date of purchase for Non-Commercial use by customer.

One year from the date of purchase for Commercial/ Rental use by customer.

2. Warranty Obligation

Repair or replacement of defective part(s ), at any authorised dealer, free of charge, if found defective by reasons of defective material or poor workmanship.

3. Warranty Service

To obtain warranty service the complete set must be presented to any of authorised dealer/service point at customer's risk and expense.

4. Terms and Condition

To qualify for warranty, Honda Engine must be set up by OEM and periodically serviced as per the maintenance schedule, provided in the Owner's manual by an authorised Honda dealer or Service point and the details updated in the maintenance records. Ensure to get it recorded after every service availed by the Dealer / Service point representative.

Presentation of this warranty & free service coupon booklet.

Warranty does not include:

Normal / natural wear & tear and normal deterioration of paint or other appearances.

Failures resulting from unauthorised modifications or repairs.

Failures resulting due to not availing of free service within the stipulated time

Rubber parts, Hardware items like Nuts & Bolts, Element Air Cleaner, Filters, Electrical Wires, Spark Plug, Gaskets, Starter Rope, Oil and Petrol.

Damages or failures resulting from misuse, operational faults, negligence, abnormal use, insufficient care, over-loading, accident or fire from external source, theft, chemical fall out, stone chipping, industrial pollution, or transportation.

Failures due to usage of non-recommended or adulterated engine oil and fuel. Failures due to usage of mixture of engine oil and fuel.

Normal phenomena such as noise and vibrations.

Incidental or consequential damage like inconvenience or commercial loss.

Any part or labour incurred in normal maintenance services.

Failures resulting from usage of non-genuine spare part (s).