Evinrude E150DGX E-TEC 150 HP Outboard — 25″ Shaft

Important: BRP discontinued production of Evinrude outboard motors in May 2020. This engine is no longer manufactured. BRP committed to supplying service parts and honouring limited warranties after that date, with parts support generally understood to run to around 2030 — but availability has thinned over time, and dealers experienced with E-TEC diagnostics are less common than they were. Read the ownership section below before buying, and contact us to confirm the exact condition and provenance of this unit.

What the Evinrude E-TEC 150 Is

The Evinrude E-TEC 150 is a 60-degree V6 two-stroke using direct injection with a stratified low-RPM combustion mode. It was the last serious two-stroke outboard programme from a major manufacturer, and it remains the reason people seek these engines out.

The Evinrude E-TEC 150 makes power differently to a four-stroke. There is no camshaft, no timing belt, and no exhaust valves — fewer moving parts to wear, and a sharper throttle response with strong low-end torque. That combination is why the E-TEC still has a following among anglers running heavy boats out of shallow water.

Evinrude E-TEC 150 Specifications

Model code: E150DGX
Power: 150 HP
Engine type: V6, 60°, E-TEC direct injection
Displacement: 158.2 cu in (2.6 L)
Bore × stroke: 3.62 in (92 mm) × 2.60 in (66 mm)
Wide-open throttle range: 5400–6000 RPM
Gear ratio: 1.85:1
Shaft length: 25 in (635 mm) — XL shaft
Weight: 433 lbs (196 kg)
Starting: Electric
Steering: Remote
Alternator: 133 amps total / 50 amps net dedicated
Cowl finish: Graphite

Check Your Transom Height First

The X in E150DGX means this Evinrude E-TEC 150 has a 25-inch shaft. This is the single most common ordering error on outboards, and it is not correctable after delivery.

Measure your transom height at the centreline before ordering. A 25-inch shaft suits a 25-inch transom; fitting one to a 20-inch transom drags the gearcase and destroys performance, while the reverse leaves the propeller ventilating. If you need the 20-inch version instead, see the E150DGL with 20″ shaft, or compare the E150DSL.

Unsure? Run a compatibility check against your hull before committing.

Evinrude E-TEC 150 Auto-Winterization and Maintenance

The Evinrude E-TEC 150 self-winterizing function fogs the engine internally in a few minutes without a dealer visit, which is a genuine advantage for owners in seasonal climates who lay a boat up each year.

For best results: budget for XD100 or an equivalent approved synthetic oil. E-TEC engines are specified for a particular oil grade, and running the wrong lubricant is the fastest route to problems on a platform with a shrinking service network.

Buying a Discontinued Outboard — What to Weigh

An Evinrude E-TEC 150 makes sense in specific situations. If you are repowering a rig that already runs Evinrude controls, rigging and gauges, staying with the platform avoids a full re-rig. If you want two-stroke throttle response and light weight relative to output, there is no current production equivalent.

Against that: parts availability declines each year, resale is softer than an equivalent four-stroke, and you will want a servicing dealer identified before you buy, not after. If those risks outweigh the benefits for your use, a current-production alternative such as the Yamaha VF150LA V MAX SHO gives comparable output with a live factory network, and our full outboard motor range covers other options.

Rigging, Installation and Support

Repowering with an Evinrude E-TEC 150 involves more than the engine. Controls, cables, gauges, propeller and rigging may all need attention depending on what the boat currently carries.

We offer marine installation if you would rather have the engine fitted and set up. For a package price covering engine, rigging and installation, send a quote request, or book a technical consultation to talk through the repower. Need Evinrude service parts? Submit a part request.

Review warranty information — warranty terms on a discontinued engine differ from current-production units — and shipping information. Outboards ship freight and require appropriate offloading at delivery.

💬 Before You Go — Running an E-TEC?

Repowered with one of these, or running an E-TEC now? Leave a review — real-world reports on parts availability and dealer support matter more on a discontinued platform than on anything current-production. And if you came looking for something we didn’t have, tell us what it was. ⚓

Evinrude outboard motor production was discontinued by BRP in May 2020. This engine is not currently manufactured. BRP has committed to service parts supply and to honouring manufacturer limited warranties, though parts availability and dealer service coverage have narrowed over time. Contact us before purchase to confirm this unit’s condition, model year, and applicable warranty terms. Verify shaft length against your transom height before ordering — this unit has a 25-inch (XL) shaft. Ships freight; suitable offloading equipment required at delivery. Professional installation strongly recommended.

Frequently Asked Questions

Is Evinrude still in business? BRP discontinued Evinrude outboard production in May 2020. The brand no longer builds new engines, though BRP committed to continued service parts supply and honouring existing warranties.

Can I still get parts for an E-TEC 150? Yes, though availability has narrowed since 2022. BRP’s parts commitment is generally understood to run to around 2030, and aftermarket suppliers cover most consumables.

What shaft length is the E150DGX? 25 inches — an XL shaft. The E150DGL is the 20-inch version.

How do I measure my transom height? Vertically at the centreline, from the top of the transom to the bottom of the hull. Match that to shaft length; don’t guess.

Is a two-stroke legal where I boat? E-TEC direct injection met emissions standards in force during production, but local rules vary — some lakes and inland waterways restrict two-stroke engines. Check your local authority.

What oil does it use? An approved synthetic to Evinrude’s specification, such as XD100. Substituting a non-approved oil risks damage.

Do you install it? Yes — marine installation is available. Given the weight and rigging involved, most buyers use it.

Should I buy this or a current-production four-stroke? Choose the E-TEC if you’re repowering an existing Evinrude rig or specifically want two-stroke response. Choose a current-production engine if long-term parts and dealer access matter more.