ExploMar to Preview 400HP Electric Outboard
The Shanghai marine propulsion maker will show its planned high-output engine at METSTRADE Amsterdam before a March 2027 debut.
Updated on Nov. 6, 2026 in Electric Vehicles
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ExploMar, a Shanghai-based electric marine propulsion manufacturer, will preview plans for a 400HP electric outboard at METSTRADE 2026 in Amsterdam on 17-19 November 2026. The company intends to officially debut the engine at the China (Shanghai) International Boat Show in March 2027.
Why it matters
The planned 400HP model would extend ExploMar's existing range, which currently tops out at 300HP, and target larger vessels and more demanding marine applications. The preview gives boatbuilders, distributors and marine industry partners an early look at the concept before its launch.
The planned outboard is rated at 400HP, up from the 300HP ceiling of ExploMar's current electric range. ExploMar was founded in 2021 and operates a manufacturing and research facility in Changshu, China.
The players
ExploMar
A Shanghai-based electric marine propulsion manufacturer founded in 2021 that produces electric outboards for fishing boats, ferries and patrol vessels.
The details
ExploMar will present the concept and outline its development plans to boatbuilders, distributors and marine industry partners at METSTRADE 2026. The company's existing systems are used in fishing boats, day cruisers, passenger ferries, tour boats, patrol boats and aquaculture vessels, and its 300HP-powered XNRG RIB recently won the Open Sea Xperience 16-nautical-mile race at the 2026 Monaco Energy Boat Challenge.
Timeline
2026 — XNRG RIB wins the Open Sea Xperience race at the Monaco Energy Boat Challenge.
17-19 November 2026 — ExploMar previews the 400HP outboard at METSTRADE Amsterdam.
March 2027 — Official 400HP outboard debut at the China (Shanghai) International Boat Show.
Roadmap
The move follows Torqeedo's entry into Yamaha's European dealer network, a sign that electric outboards are moving from niche suppliers into mainstream marine retail channels. ExploMar's push toward 400HP positions it to compete for larger vessels as that channel expands.
Boatbuilders and operators looking at higher-output electric propulsion will have a new option to evaluate once the 400HP model is released. Buyers of larger vessels could gain a zero-emission alternative to combustion outboards, though pricing and availability have not been announced.
The takeaway
Electric outboards are steadily gaining capability and distribution, and ExploMar's planned 400HP model signals that the category is moving toward larger, more demanding boats. Readers tracking marine electrification can watch the METSTRADE and Shanghai shows for technical specifications.
What happens next
ExploMar will present further details of the proposed 400HP outboard at METSTRADE Amsterdam from 17-19 November 2026, and is scheduled to officially debut the engine at the China (Shanghai) International Boat Show in March 2027.
Further reading
For more on the broader shift, see Electric Vehicles coverage.
Source note: This article includes information reported by Ireland Afloat.
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