Vetus M3.29 vs Nanni N3.30
The Vetus M3.29 is a 27 hp 3-cylinder marine diesel aimed at medium sailboats, light powerboats, and a common alternative to the Nanni N3.30. Both are 3-cylinder marine diesels. Both sit in the same power bracket — the Vetus at 27 hp and the Nanni at 29 hp, so installed weight, standard equipment and local support are the main differentiators.
M3.29 · 27 hp
View full specs
N3.30 · 29 hp
At a glance: Vetus M3.29 vs Nanni N3.30
Side-by-side specifications. The highlight tags are generated from the published figures — where the Nanni 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 M3.29
- High-output marine alternator fitted as standard (75 A).
- Self-bleeding fuel system — no manual bleeding after filter changes.
- Lighter installed weight — 134 kg vs 145 kg.
- 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 Nanni N3.30
Where the Nanni is strong
- Same robust Kubota base as Beta
- Light and compact for its class
- Saildrive offered across the range
- Indirect injection and mechanical governing — comparable technology to Vetus, so differentiation is on support, warranty and standard equipment rather than the engine itself.
- Dealer/service footprint in Australia is thinner outside metro areas than the larger brands.
- Model naming uses nominal rather than actual hp (e.g. N3.30 is 29 hp), which can make like-for-like comparison confusing.
The verdict
The Nanni N3.30 is a sound choice in its own right — known for same robust Kubota base as Beta. For recreational and cruising owners in Victoria, the Vetus M3.29 counters that it's lighter to install (134 kg vs 145 kg) — and it adds a high-output alternator as standard, a self-bleeding fuel system and local backup. As the authorised Victorian Vetus distributor, Luxfords can advise on, supply and support it locally, with genuine parts.
Vetus M3.29 vs Nanni N3.30 — FAQs
Is the Vetus M3.29 lighter than the Nanni N3.30?
Yes. The Vetus M3.29 has a lower dry weight (134 kg) than the Nanni N3.30 (145 kg) — around 11 kg lighter on a like-for-like basis.
Can I get the Vetus M3.29 with a saildrive?
Yes — the Vetus M3.29 is available with both shaft drive and saildrive, as is the Nanni N3.30.
Which has the longer warranty, the Vetus M3.29 or the Nanni N3.30?
Vetus offers up to a 5-year warranty (3 years standard plus a 2-year driveline extension with a Vetus around-the-engine package). Nanni's Australian warranty terms vary — confirm the current Nanni cover with the supplier so you're comparing like-for-like.
Where can I buy the Vetus M3.29 in Victoria?
Luxfords Marine Industrial Solutions in Mornington is the authorised Victorian Vetus distributor and can supply, advise on and support the Vetus M3.29, including parts and around-the-engine packages. Call (03) 5973 6444 for a quote.
Get a Vetus M3.29 quote
Tell us about your vessel and we'll confirm whether the Vetus M3.29 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 M3.29
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