Vetus M2.18 vs Yanmar 2YM15
The Vetus M2.18 is a 16 hp 2-cylinder marine diesel aimed at sailboats and small powerboats, and a common alternative to the Yanmar 2YM15. Both are 2-cylinder marine diesels. Both sit in the same power bracket — the Vetus at 16 hp and the Yanmar at 14 hp, so standard equipment, serviceability and local support are what separate them.
M2.18 · 16 hp
View full specs
2YM15 · 14 hp
At a glance: Vetus M2.18 vs Yanmar 2YM15
Side-by-side specifications. The highlight tags are generated from the published figures — where the Yanmar genuinely wins a measure, we show it.
Specifications sourced from manufacturer data sheets and correct at time of publishing — confirm current specifications before purchase. *Vetus warranty: 3 years standard plus a 2-year driveline extension with a Vetus around-the-engine package.
Why choose the Vetus M2.18
- High-output marine alternator fitted as standard (75 A).
- Self-bleeding fuel system — no manual bleeding after filter changes.
- Approved for HVO renewable diesel.
- Backed by Luxfords Marine, the authorised Victorian Vetus distributor — local advice, stock and genuine parts support.
Things to weigh up with the Yanmar 2YM15
Where the Yanmar is strong
- Own-design engines with a strong reputation
- Cheaper consumables/parts, widely available
- Strong Australian distributor support
- GM and YM series run to 3,600 rpm — higher rated speed than the lower-revving Vetus M4 engines, which can mean more noise at cruise.
The verdict
The Yanmar 2YM15 is a sound choice in its own right — known for own-design engines with a strong reputation. For recreational and cruising owners in Victoria, the Vetus M2.18 makes its case on standard equipment — a high-output alternator and self-bleeding fuel — and on local backup rather than headline specs. As the authorised Victorian Vetus distributor, Luxfords can advise on, supply and support it locally, with genuine parts.
Vetus M2.18 vs Yanmar 2YM15 — FAQs
Is the Vetus M2.18 lighter than the Yanmar 2YM15?
The published weights aren't directly comparable — one or both figures are quoted on a different basis (for example with a saildrive or gearbox included), so confirm like-for-like dry weights before deciding. The Vetus M2.18 has a dry weight of around 107 kg.
Can I get the Vetus M2.18 with a saildrive?
Yes — the Vetus M2.18 is available with both shaft drive and saildrive, as is the Yanmar 2YM15.
Which has the longer warranty, the Vetus M2.18 or the Yanmar 2YM15?
Vetus offers up to a 5-year warranty (3 years standard plus a 2-year driveline extension with a Vetus around-the-engine package). Yanmar's Australian warranty terms vary — confirm the current Yanmar cover with the supplier so you're comparing like-for-like.
Where can I buy the Vetus M2.18 in Victoria?
Luxfords Marine Industrial Solutions in Mornington is the authorised Victorian Vetus distributor and can supply, advise on and support the Vetus M2.18, including parts and around-the-engine packages. Call (03) 5973 6444 for a quote.
Get a Vetus M2.18 quote
Tell us about your vessel and we'll confirm whether the Vetus M2.18 is the right fit, with pricing, drive options and availability. As the authorised Victorian Vetus distributor, Luxfords offers local advice, stock and genuine parts support.
(03) 5973 6444Get a Quote — Vetus M2.18
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