Selva Spearfish EFI 100XSR 4-Stroke Outboard Engine Long Shaft

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

The Selva Spearfish 100XSR E.F.I. is a high-performance evolution of the standard Spearfish 100, specially developed to deliver exceptional torque and smooth acceleration. Powered by a 1,832 cc 4-stroke SOHC 16-valve engine, it produces 100 horsepower with outstanding responsiveness and low fuel consumption. The Electronic Fuel Injection (EFI) system ensures precise fuel delivery and consistent power across all speeds, providing both strength and efficiency. 

 

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

Sale price£13,359.00
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Our Selva approved technicians provide a detailed inspection video of your engine with every purchase.

Product Description

The Selva Spearfish 100XSR E.F.I. has been precision-engineered to provide a significant increase in torque output, ensuring rapid acceleration and powerful mid-range response. Its 1,832 cc 4-stroke SOHC 16-valve engine delivers consistent power with refined efficiency. The Electronic Fuel Injection system continuously adjusts air-fuel ratios for precise combustion and clean running, giving excellent throttle response and lower fuel consumption. The XSR performance tuning enhances low-to-mid-range torque, resulting in smoother power delivery and superior handling, even under heavy load.

This engine benefits from Selva Marine’s advanced manufacturing and lightweight construction. The use of high-strength materials ensures long-term reliability while keeping weight low for better balance and fuel economy. The cooling and lubrication systems are optimised for durability, allowing extended operation in both fresh and saltwater. Every detail of the Spearfish 100XSR is designed to maximise performance while maintaining quiet, low-vibration operation.

The EFI system provides quick starting, stable idle control, and instant throttle response, making operation smooth and predictable. Maintenance points are easily accessible, reducing service time and costs. The compact structure and light weight make it simple to install and manoeuvre, while its quiet, efficient running ensures a comfortable experience on every trip.

The Selva Spearfish 100XSR E.F.I. is the perfect choice for boaters who want high torque, efficient performance, and dependable power in a refined, easy-to-handle package.

Specifications
Bore x Stroke (mm) 65x75
N° Cylinders 4 on line
Induction Electonic Injection
Starting Automatic
Fuel Petrol (for specifications see the user manual)
Fuel tank (L) Separate 23
Lubrication Forced (Oil sump)
Ignition T.C.I./Computer
Ignition timing Electronic
Starting Electric
Alternator Standard 12V / 200W with regulator
Cooling Water cooled with pump-forced circulation
Exhaust Under-water through propeller
Steering system Remote with remote control box
Type of remote control box provided (for the version with remote control box) Single lever with safety switch
Trim adjustment Power Trim/Tilt
Direction reversal Mechanical A-F-R
Transmission Ratio 12/28
Available shaft versions Long Shaft (L.)
Standard propeller type 3-bladed with built-in spring drive
Weight basic version (kg.) 119
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.