In Stock
Mercury 300HP CXL FourStroke Outboard DTS White
- ISPM 15 heat-treated Euro palletized & weatherproof shrink-wrapped
- Insured European road freight delivery with hydraulic tail-lift service
- Dispatches in 1–2 business days from our UK & European Logistics Centre
- Transit typically 1–3 business days (UK) / 3–6 business days (Continental Europe)
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
The Mercury 300HP CXL FourStroke Outboard DTS White is a new V8 finished in white, rigged for digital throttle and shift, with counter rotation offered for twin-engine installations.
Shaft and controls
This model uses an electronic DTS system rather than a cable-operated remote or tiller, so plan on a matching DTS helm rather than wiring in a mechanical control box. The shaft is Mercury's X-long length for this 300 horsepower range; confirm the exact figure with us before ordering, since that detail did not come through cleanly on this unit.
Specifications
Dry weight here is 527 lbs, electric start is standard, and fuel delivery runs through electronic injection. Switch-controlled power trim and tilt ships with the engine, saving you from manually trimming a motor this heavy. Counter rotation suits the second engine in a paired install, letting the props on each side spin opposite directions.
Included and warranty
A tool kit and mounting hardware come with the paperwork, under Mercury's 3-year coverage for this engine. As elsewhere in this range, the propeller is not bundled with this engine; pick one sized to your boat and typical load before you order.
What does the white finish change? Just the color; mechanically this is the same DTS-equipped 300 horsepower V8 as the rest of the CXL line. Is a propeller included? No. Can a tiller be added later? No, DTS-rigged engines are not set up for tiller conversion.
Startup & Installation Checklist
- Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
- Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
- Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
- Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.
Full terms: 30-day startup warranty · returns