Selva Killer Whale EFI 100XS 4-Stroke Outboard Engine Extra Long Shaft

SKU: 199093B-E.ST.XL.PT.
Ships in 2 – 4 Weeks

The Selva Killer Whale EFI 100XS Extra Long Shaft is a high-capacity 4-stroke outboard engine designed for smooth, powerful performance and long-term reliability. Its 2,670 cc 4-cylinder DOHC 16-valve powerhead delivers 100 horsepower (73 kW) with instant acceleration and remarkably low vibration. A precision Electronic Fuel Injection (EFI) system automatically adjusts the air-fuel mix for optimum efficiency, ensuring strong mid-range torque and clean emissions. Quiet, refined, and built for endurance, the Killer Whale 100XS is ideal for demanding leisure and commercial applications where effortless control and dependable thrust matter most.

 

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

Sale price£19,859.00
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Our Selva approved technicians provide a detailed inspection video of your engine with every purchase.

Product Description

The Killer Whale 100XS EFI combines displacement and technology to deliver seamless, responsive power. Its 2,670 cc DOHC 16-valve engine ensures immediate throttle response and consistent torque throughout the 5,000–6,000 rpm range. The EFI micro-computer continuously monitors operating conditions, optimising the fuel-air ratio for maximum output and minimal consumption. The result is strong, smooth propulsion with quiet, refined operation.

Every component of the Killer Whale 100XS is built for strength and longevity. The robust 4-cylinder inline block provides excellent balance and low vibration, while corrosion-resistant materials and a water-cooling system maintain steady performance in salt or freshwater. The Extra Long Shaft configuration enhances stability and propeller immersion on larger hulls, offering improved grip and steering precision.

With effortless starting, steady idling, and low-noise operation, the Killer Whale 100XS makes every trip smoother. The EFI system simplifies cold starts, while balanced mounts and refined gearing reduce vibration. Optional Power Trim and Tilt allows precise trim adjustment for optimal handling, and maintenance points are easy to access for quick servicing. The Selva Killer Whale EFI 100XS 4-Stroke Outboard Engine (Extra Long Shaft) combines advanced engineering and proven power, delivering quiet confidence, reliable performance, and efficient operation in every use.

Specification
Bore x Stroke (mm) 94x96,2
N° Cylinders 4 on line
Induction Electonic Injection
Starting Automatic
Fuel Petrol (for specifications see the user manual)
Fuel tank (L) Not Applicable
Lubrication Forced (Oil sump)
Ignition T.C.I./Computer
Ignition timing Electronic
Starting Electric
Alternator Standard 12V / 420W with regulator
Cooling Water cooled with pump-forced circulation
Exhaust Under-water through propeller
Steering system Remote steering system with remote control box
Type of remote control box provided (for the version with remote control box) Single lever binnaclewith safety switch
Trim adjustment Power Trim/Tilt
Direction reversal Mechanical A-F-R
Transmission Ratio 14/28
Available shaft versions XL (Extra Long Shaft)
Standard propeller type 3-bladed with built-in spring drive
Weight basic version (kg.) 216
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.