Even the smallest automakers must adapt to the inevitable electric future. And for sports car manufacturers focused on weight, installing a battery pack and an electric motor can be a tough task compared to the equivalent combustion engine.

Caterham showed that minimising the weight penalty is doable with its Project V electric coupe. Now, another British marque is revealing what it has achieved so far in terms of a sporty, lightweight EV.

Meet the Morgan XP-1, an experimental prototype with an all-electric heart. It's based on the Ford-powered Super 3, but it has had its oily bits yanked off to make room for the new hardware. Fun fact: This car uses Morgan's first powertrain developed in-house, regardless of whether we're talking about a combustion engine or an electric motor.

Morgan XP-1

To keep development costs low, the engineers mounted the electric motor in the existing transmission tunnel. It's good for 134 bhp (100 kilowatts) routed to that single rear wheel. The e-motor gets its juice from a tiny 33-kilowatt-hour battery pack mounted under the bonnet where you'd normally find the petrol engine in the Super 3. Fully charged, the battery is good for approximately 150 miles (241 kilometres) of range.

Tipping the scales at less than 700 kilograms (1,543 pounds), the Morgan XP-1 is only about 60 kg (132 lbs) heavier than its petrol counterpart. While the donor car has a drag coefficient of 0.65, the Cd has dropped to 0.42 after tweaking the underbody, wheels, and front fascia. These changes have lowered the drag coefficient by a third to maximise efficiency.

The Morgan XP-1 has been developed with four selectable drive modes that are hilariously illustrated on the digital driver's display by chili symbols. To cope with the extra heft, the electric three-wheeler has been fitted with Nitron adjustable dampers while the spring rates have been changed. As for the battery, it supports fast charging, and it even has a bi-directional charging capability.

Morgan isn't ready to talk about a potential production version, but Chief Technical Officer Matt Hole told Autocar it would cost "just north of Super 3." The Ford-powered model retails for £43,165 OTR in the United Kingdom.