Selva Sea Bass 5HP 4-Stroke Outboard Engine Long Shaft

SKU: 115043-SI.L.
Ships in 2 – 4 Weeks

The Selva Sea Bass 5 HP Long Shaft is a compact, ultra-reliable 4-stroke outboard engine engineered for lightness, efficiency, and simple handling. Its 118 cc single-cylinder OHV powerhead produces 5 horsepower (3.7 kW) with excellent torque and minimal fuel use. The innovative air-intake oil-injection system makes storage and transport effortless, eliminating messy oil mixing while ensuring long-term engine protection. 

 

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

Sale price£1,149.00
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Our Selva approved technicians provide a detailed inspection video of your engine with every purchase.

Product Description

The Sea Bass 5 HP blends low weight with impressive power output. Its 118 cc 4-stroke OHV engine provides smooth thrust through the 5 000 – 5 500 rpm range, offering reliable acceleration and efficient cruising. The unique intake-oil lubrication system reduces internal friction and keeps operation clean, while optimised carburetion delivers consistent torque and extremely low fuel consumption for long runs on minimal fuel.

Engineered with portability and toughness in mind, the Sea Bass 5 HP features corrosion-resistant aluminium components, a sealed cooling circuit, and a sturdy gearbox built for years of service. Its Long Shaft configuration improves propeller depth and stability on slightly larger or deeper-draft hulls, providing confident handling and excellent directional control.

Simple manual starting, quiet idling, and vibration-damping mounts make the Sea Bass 5 HP a pleasure to operate. The air-intake oil-injection system eliminates the need for premixing fuel and oil, streamlining maintenance and storage. An ergonomic tiller handle with twist-grip throttle ensures responsive control, even at low speeds. Compact, practical, and efficient, the Selva Sea Bass 5 HP 4-Stroke Outboard Engine (Long Shaft) delivers proven Selva reliability with intelligent design that keeps boating effortless and economical.

Specifications
Bore x Stroke (mm) 56 x 48
N° Cylinders 1
Induction 1 carburettor
Starting Manual
Fuel Petrol (for specifications see the user manual)
Fuel tank (L) Integrated 1,6 with connection for external tank
Lubrication Automatic oil injection into fuel
Ignition C.D.I. Digital
Ignition timing Electronic
Starting Manual
Alternator Optional 12V/70W with regulator
Cooling Water cooled with pump-forced circulation
Exhaust Underwater through propeller
Steering system Bar with twist grip throttle control and steering friction adjustment
Trim adjustment Manual (4 pos) with trim for navigation in shallow waters
Direction reversal Mechanical A-F-R + 360° shaft rotation
Transmission ratio 13/30
Available shaft versions

Long Shaft (L.)

Standard propeller type 3-bladed with built-in spring drive
Weight basic version (Kg) 23
Delivery

Delivery Information

At Marine Chandlery, we aim to get your orders to you as quickly and efficiently as possible. Here’s everything you need to know about our delivery process:

Dispatch Times

  • All goods are usually dispatched within 1 working day of your order being placed.
  • For orders placed over weekends or bank holidays, dispatch will occur on the next working day.

Delivery Costs

  • Delivery prices are calculated at checkout based on the size, weight, and destination of your order.
  • Rest assured, we strive to keep our shipping costs fair and transparent.
  • Unfortunately, our default UK delivery costs exclude Highlands, Ireland and Northern Ireland. Please contact us for a quote.

Important Information on Larger Items

  • Please note that outboards and inflatables are excluded from standard delivery pricing.
  • These items require specialised handling and are shipped via a bulky courier service. The shipping cost for such items will be confirmed during checkout or upon enquiry.

Delivery Partners

We work with reliable couriers to ensure your goods arrive safely and on time. Once your order is dispatched, you’ll receive tracking information to stay updated on its progress.