Selva White Whale EFI 300XSR 4-Stroke Outboard Engine Ultra Long Shaft

SKU: 199120-E.DW.UL.PT.
Factory Order

The Selva White Whale EFI 300XSR Ultra Long Shaft delivers 300 hp (220.6 kW) of high-performance 4-stroke power from a 5.34L DOHC 16-valve EFI engine. Its ultra long 30" shaft is designed for boats with very deep transoms, ensuring maximum propeller immersion, thrust, and stability in offshore conditions. With Electronic Fuel Injection and digital CDI ignition, the engine provides instant starts, smooth acceleration, and fuel-efficient operation, making it ideal for large offshore cruisers, high-performance RIBs, and deep-vee planing hulls.

Sale price£29,869.00
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Our Selva approved technicians provide a detailed inspection video of your engine with every purchase.

Product Description

The Selva White Whale EFI 300XSR Ultra Long Shaft is engineered for boaters requiring maximum mid-range power combined with deep-transom capability. Its 5340 cc DOHC 16-valve 4-stroke EFI engine produces 300 hp, delivering strong torque, smooth acceleration, and consistent high-performance offshore.

Featuring EFI technology, the engine ensures efficient fuel consumption, clean combustion, and reliable starting. The ultra long 30" shaft guarantees optimal propeller immersion for deep-transom boats, maximizing thrust, stability, and handling performance.

Perfect for offshore fishing, long-distance cruising, and high-performance RIBs, the White Whale 300XSR UL combines Selva’s Italian engineering excellence, durability, and ease of maintenance.

Specifications

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 Ultra Long Shaft (UL.)
Standard propeller type 3-bladed with built-in spring drive
Weight basic version (kg.) 225
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.