Selva Spearfish EFI 50XS 4-Stroke Outboard Engine Long Shaft

SKU: 199078H-E.ST.L.PT.
Ships in 2 – 4 Weeks

The Selva Spearfish EFI 50XS Long Shaft delivers smooth, reliable propulsion with the perfect balance of performance and fuel economy. Its 1 832 cc 4-cylinder SOHC 16-valve engine produces 50 horsepower (36.8 kW) and features Electronic Fuel Injection (EFI), a single-throttle-body intake, and an advanced exhaust system for clean, quiet running. Lightweight, responsive and efficient, it’s ideal for boaters who demand dependable power with minimal vibration and low operating costs.

 

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

Sale price£14,279.00
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Our Selva approved technicians provide a detailed inspection video of your engine with every purchase.

Product Description

At the heart of the Spearfish 50XS EFI is a large-displacement 1 832 cc SOHC 16-valve engine designed for torque, responsiveness and efficiency. The Electronic Fuel Injection system and precisely tuned single-throttle-body intake deliver instant throttle response and balanced fuel delivery across the 5 000 – 6 000 rpm range. Together with the advanced combustion system, this setup ensures outstanding economy and a refined, quiet ride on both rivers and coastal waters.

Crafted from lightweight, corrosion-resistant aluminium, the Spearfish 50XS combines strength and portability. Reinforced gearbox components and a sealed, pump-forced water-cooling circuit guarantee long-term reliability in all conditions. The Long Shaft layout improves propeller immersion and directional stability, making it well-suited for mid-sized hulls and deeper transoms.

Electronic Fuel Injection provides easy starting and smooth idling, while vibration-damping mounts and precise gearing reduce noise and fatigue. Optional Power Trim and Tilt offers fine trim control for efficient running, and accessible service points simplify maintenance. Light, powerful and economical, the Selva Spearfish EFI 50XS 4-Stroke Outboard Engine (Long Shaft) embodies Selva’s modern XS-range philosophy, efficiency, durability and effortless control.

Specifications
Feature Specification
Model Selva Spearfish EFI 50XS (Long Shaft)
Engine Type 4-Stroke, 3-Cylinder
Displacement 996 cc
Power Output 50 hp
Fuel System Electronic Fuel Injection (EFI)
Starting System Electric start
Controls Remote control box
Shaft Length Long shaft (20")
Ignition System Digital CDI
Trim & Tilt Power Trim/Tilt
Reverse Gear Standard
Cooling System Water-cooled
Fuel Tank External connection (separate tank supplied)
Propeller 3-blade aluminium (standard)
Weight Approx. 108–112 kg
Applications RIBs, fishing boats, sports boats, sailing auxiliaries

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.