I-40 Inboard Motor (40kW)

ePropulsion’s I-Series electric inboard motors are friendly to both the environment and their operators, combining zero emissions with innovative and intuitive technology. At the system’s core, eSSA (ePropulsion Smart System Architecture) plus IoT (Internet of Things) connectivity provide users with an easy-to-use, intelligent, safe and reliable experience.

They are ideal for leisure marine and commercial applications on small and medium size boats including cruisers, workboats, ferries, water buses, monohull sailboats and catamaran sailboats, etc.

Recommended Battery: ePropulsion G Series Batteries

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  I-40
Input power 40 kW
Input voltage 86 to 115 VDC
Weight 85kg
Dimensions (L x W x H) 790 x 450 x 410 mm
Cooling method Water cooling (air cooling optional)
Rated rotational speed 1000 rpm
Operation and interaction Throttle & display (standard)
Connectivity service Support

All ePropulsion products purchased from e-Propulsion.com.au or via our authorised dealer network come with a 2 year warranty (non-commercial use).

For commercial warranty information, please contact your preferred dealer or get in touch with our team. For more information please see our Warranty Terms.

    Frequently Asked Questions

    Can I use E Series Batteries to power I-Series motor?
    • No. The E series battery voltage is 48V and cannot be used with the 96V eSSA products.
    Can I use third-party batteries to power I-Series motor?
    Will I-Series work for saltwater use?

    Official Electric Outboard Supplier

    In Proud Partnership With Sailgp

    We've partnered with SailGP to provide sustainable electric outboards and solar charging for the global sail racing league.