# 779712 Evinrude Johnson XD100 Oil 2.5 GAL | Genuine OEM BRP Outboard Part

🔧 Product Description

  

Genuine BRP XPS Marine XD100 Synthetic-Formula Two-Stroke Oil - 2.5 US Gallons - Part Number: 779712

  

Genuine BRP XPS Marine XD100 premium synthetic-formula two-stroke outboard oil in a large 2.5-US-gallon container.

  

The container holds approximately 9.46 litres and is suited to higher-use boats, commercial operation, multi-engine vessels and owners wanting a larger supply of the specified XD100 oil.

  

⚙️ Key Features

  

• Genuine BRP XPS Marine XD100 oil

• Current product reference 779712

• Service part number 0779712

• 2.5 US gallons / approximately 9.46 litres

• Premium synthetic-formula two-stroke oil

• TC-W3 marine-oil grade

• Suitable for Evinrude E-TEC and E-TEC G2 engines

• High lubricity reduces friction and wear

• Maximum detergency helps control combustion deposits

• Ashless, low-smoke and low-odour operation

• Large economical container

  

🔄 Supersession & Cross Reference

  

OEM / Related Numbers:

  

• 779712

• 0779712

• 777119 - Earlier related 2.5-gallon reference

• UPC: 745419381936

• Related one-gallon container: 779711

• Related quart container: 779710

  

Aftermarket / Verified Equivalents:

  

• No direct aftermarket equivalent for Evinrude E-TEC engines programmed for exclusive XD100 use

  

Oil-substitution warning:

  

• Do not replace XD100 with a generic TC-W3 oil when the engine is programmed for XD100 mode.

• An authorised technician must change the EMM oil setting before a different approved oil is used.

• Lubrication requirements vary by engine model and calibration.

  

🚤 Compatibility

  

Recommended or preferred for selected:

  

• Evinrude E-TEC outboards

• Evinrude E-TEC G2 outboards

• Evinrude direct-injection outboards

• Johnson and Evinrude oil-injected two-strokes where XD100 is approved

• Twin-engine installations

• Commercial and high-hour operation

• Cold-weather operation where the applicable operator's guide specifies XD100

  

Important operating note:

  

• The large container does not change the oil specification or mixing requirements.

• Keep the oil clean when transferring it to an engine-mounted or remote reservoir.

• Use a clean transfer pump or funnel suitable for two-stroke oil.

  

🔌 Function

  

XD100 provides the oil film required to lubricate and protect a two-stroke engine's internal moving components.

  

The high-detergency formulation helps minimise deposits that can restrict piston rings or contaminate combustion chambers.

  

Common signs of oil-system problems:

  

• Low-oil warning activates

• Oil tank does not vent correctly

• Oil lines contain air

• Oil-injection fittings leak

• Water or fuel contaminates the reservoir

• Excessive exhaust smoke

• Spark plugs foul

• Carbon accumulation increases

• Engine enters a protection or reduced-power mode

  

Recommended handling:

  

• Keep the cap tightly closed

• Store the container upright

• Avoid introducing dust, water or fuel

• Use clean transfer equipment

• Do not return contaminated oil to the container

• Inspect oil lines and reservoir filters during servicing

• Bleed the oil system after any component has been disconnected

• Dispose of empty containers and waste oil in accordance with local requirements

  

📦 Condition

  

• Genuine BRP XPS Marine OEM lubricant

• Brand new sealed 2.5-gallon container

• Approximately 9.46 litres

• Supplied in genuine or equivalent protective packaging

## Details

- **Price:** 289.0 AUD
- **Vendor:** Brp
- **Tags:** Evinrude Johnson Outboard Parts | BRP Marine Engine Parts & Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 289.00 AUD | In stock |

## Images

- 779712 Evinrude Johnson XD100 Oil 2.5 GAL | Genuine OEM BRP Outboard Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/779712-xd100-oil-2-5-gal)
> Updated: 2026-07-12