Selva Wahoo 20HP 4-Stroke Outboard Engine Long Shaft

SKU: 199024-L.
Ships in 2 – 4 Weeks

The Selva Wahoo 20HP Long Shaft is a dependable and fuel-efficient 4-stroke outboard engine built for strong torque, quiet operation, and exceptional reliability. Powered by a two-cylinder 362 cc SOHC engine, it delivers 20 horsepower (14.7 kW) with responsive acceleration and balanced mid-range performance. The refined combustion system ensures efficient fuel use and clean operation, while the Long Shaft configuration provides greater propeller immersion, improved thrust, and superior control for deeper-hulled boats

 

This item is available to order with an estimated 2–4 week lead time for delivery.

Sale price£3,429.00

Available Options:

  • L. – Manual start, Long Shaft
  • E.B.L. – Electric start, Tiller handle steering, Long shaft
  • E.ST.L. – Electric start, Remote control box, Power Tilt, Long shaft
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Options: L.

Options

FREE Selva Expert Pre-Delivery Inspection

Our Selva approved technicians provide a detailed inspection video of your engine with every purchase.

 Product Description

The Selva Wahoo 20HP Long Shaft delivers smooth, controlled power through its two-cylinder 4-stroke SOHC 362 cc engine, producing quick throttle response and steady torque across the 5,000–6,000 RPM range. Engineered for clean combustion and reduced vibration, it provides reliable performance with excellent fuel economy. Its tuned intake and exhaust systems ensure consistent acceleration and strong pulling power, whether cruising at low speed or running at full throttle.

Built with marine-grade materials, the Wahoo 20HP combines strength with lightness for easier handling and long-term durability. The Long Shaft layout increases propeller depth and thrust, improving stability and control on larger or deeper-hulled vessels. A corrosion-resistant coating, reinforced gearbox, and efficient cooling system protect the engine during continuous operation in both salt and freshwater conditions.

User-friendly and versatile, the Wahoo 20HP offers manual or electric start and tiller or remote-control options to suit any setup. Maintenance points are easily accessible, and the lightweight design simplifies installation and transport. The engine runs quietly with minimal vibration, ensuring a comfortable and controlled ride.

Compact, efficient, and reliable, the Selva Wahoo 20HP 4-Stroke Outboard Engine (Long Shaft) delivers the perfect blend of performance, durability, and everyday practicality, trusted by boaters who value smooth power and effortless control.

Specification
Bore x Stroke (mm) 63 x 58,1
N° Cylinders 2 on line
Induction 1 carburettor
Starting Automatic
Fuel Petrol (for specifications see the user manual)
Fuel tank (L) Separate 23
Lubrication Forced (oil sump)
Ignition C.D.I. Micro-computer
Ignition timing Electronic
Starting Manual or Electric
Alternator Standard 12V/70W (regulator optional) on Manual start versionStandard 12V/70W with regulator on Electric start version
Cooling Water cooled with pump-forced circulation
Exhaust Underwater through propeller
Steering system Bar with twist grip throttle control and steering friction adjustment or remote with remote control box according to version
Type of remote control box provided (for the version with remote control box) Single lever with safety switch
Trim adjustment Manual (4 pos)with trim for navigation in shallow waters or Power Tilt depending on the version
Direction reversal Mechanical A-F-R
Transmission Ratio 13/27
Available shaft versions Long Shaft (L.)
Standard propeller type 3-bladed with built-in spring drive
Weight basic version (kg.) 51,7
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Delivery

Delivery Policy

Overview

We aim to dispatch all orders promptly and deliver your goods safely and efficiently. This Delivery Policy outlines how and when your order will be delivered, along with important information regarding delivery times, costs, and responsibilities.


Order Processing

Orders are normally processed within 1–2 working days of being placed, excluding weekends and public holidays. Orders placed after business hours will be processed on the next working day.

During busy periods, processing times may be slightly longer, but we will always aim to keep delays to a minimum.


Delivery Services

We use a range of reputable courier services to ensure reliable delivery. The courier used may vary depending on the size, weight, and nature of the items ordered.


Delivery Times

  • UK Mainland: Estimated delivery is typically 1–3 working days from dispatch.

  • Delivery times are estimates only and cannot be guaranteed.

  • Delays may occur due to courier issues, adverse weather, or other circumstances beyond our control.


Delivery Costs

Delivery costs are calculated automatically at checkout based on the items in your order and the delivery location. Any applicable charges will be clearly displayed before you complete your purchase.


Oversized or Heavy Items

Some items may be large, heavy, or require specialist handling. These items may:

  • Incur additional delivery charges

  • Require longer delivery times

  • Be delivered by a specialist courier

Where this applies, relevant information will be shown at checkout or communicated to you after ordering.


Tracking Information

Where available, tracking details will be provided once your order has been dispatched. Tracking information will be sent by email or made available through your order confirmation.


Missed Deliveries

If delivery is attempted and no one is available to receive the order, the courier may:

  • Leave the parcel in a safe place (where authorised)

  • Leave a card with instructions for rearranging delivery

  • Attempt re-delivery on the next working day

Additional charges may apply for repeated failed delivery attempts.


Damaged or Missing Items

Please inspect your order upon delivery. If your item arrives damaged or incomplete, you must notify us within 48 hours of receipt.

Where possible, photographic evidence should be provided to help us resolve the issue quickly with the courier.


Delivery Address Responsibility

It is the customer’s responsibility to ensure that the delivery address provided is accurate and complete. We cannot accept responsibility for delays or losses caused by incorrect or incomplete address details.


Collection

If collection is offered, this will be by prior arrangement only. You will be notified when your order is ready for collection.


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