18HP Vertical Shaft Lawn Mower Engine Petrol Motor 4 Stroke OHV Ride On

Name: 18HP Vertical Shaft Lawn Mower Engine Petrol Motor 4 Stroke OHV Ride On
Brand: Ember Homewares
SKU: V379-PTROLMTR551801
Price: 802.95 AUD
Availability: InStock

Ember Homewares | SKU: V379-PTROLMTR551801

$802.95

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Product Dispatch 1-2 Days From Our Australian Warehouse Using Local Couriers

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While it’s rare, if your order is ever lost or arrives damaged in transit, we’ll sort it out quickly. That means a fast replacement or a full refund — no stress, no runaround, just simple support when you need it.

Delivery Times

At Ember Homewares, we work hard to get your order to you as quickly and safely as possible. Because we ship Australia-wide, delivery times can vary depending on your location and local courier networks. Here’s what you can generally expect:

VIC: 3 - 8 Days

NSW, SA, ACT & QLD: 5 - 10 Days

WA, NT, TAS: 7 - 14 Days

These timeframes are estimates and begin once your order has been dispatched from the warehouse (you’ll receive tracking details as soon as it’s on the move).

Delivery times may occasionally vary due to factors outside our control such as peak periods (Black Friday, Christmas), public holidays, weather events, or remote delivery locations. Regional and rural areas may experience slightly longer transit times compared to metro areas.

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Review Rating "Excellent"

Description

When your mower’s heart gives out, drop in the KingTech 18HP Vertical Shaft Engine and bring it back to life. This 550cc 4-stroke OHV petrol motor packs serious grunt with smooth, dependable power that gets the job done every time. Built for ride-on mowers, this motor slots in where most Briggs and Stratton or Honda mounts sit — no fuss, just fit and fire. Designed for Aussie yards and conditions, it’s got the torque to cut thick grass and the reliability to run season after season. If you want a straight-talking upgrade that just works, KingTech’s got your back.

Key Features

18 Horsepower output delivers strong, steady performance for ride-on mowers.
550 cc 4-stroke OHV engine for efficient combustion and low fuel burn.
Vertical shaft design ideal for mower decks and garden tractors.
Electric start system with electronic ignition for quick, reliable starts.
Cast-iron cylinder bore adds durability and long engine life.
1” (25.4 mm) output shaft with keyway for secure PTO connection.
8.7:1 compression ratio for balanced power and smooth operation.
Mechanical governor maintains consistent engine speed under load.
Transistorized magneto ignition for clean, spark-steady performance.
Universal bolt pattern fits many Briggs and Stratton or Honda setups.
Low-vibration balance reduces wear on mower frames and belts.

Specifications

Engine type	4-stroke, single-cylinder OHV petrol engine
Displacement	550 cc
Bore × Stroke	94.5 mm × 78 mm
Compression ratio	8.7 : 1
Rated output	13.2 kW @ 3600 rpm (18 HP)
Max torque	39.5 Nm @ 2500 rpm
Shaft type	Vertical, 25.4 mm (1”) keyway
Rotation	Counter-clockwise (PTO view)
Starting system	Electric start
Ignition	Transistorized magneto
Governor system	Centrifugal mechanical
Oil capacity	1.5 L
Weight	41 kg

Installation Bolt Details
• Mounting interface includes 3 through holes of Ø 8.8 mm and 1 blind hole of Ø 8.8 mm for secure attachment.
• Bolts for the solenoid valve are not required for installation.

For returns due to change of mind, a 20% restocking fee will be applied.

Payment & Security

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