Caterham Project V: The first driving prototype is here

Caterham and electrification: on paper it sounds like someone is trying to troll you. After all, Caterham is the brand of lightweight purity, mechanical honesty and a driving experience you feel more in your ribs than in your infotainment system.

But that is exactly what makes Project V so intriguing. This isn’t an “EV because we have to,” it’s an EV because Caterham wants to future‑proof itself without losing its soul.

And now it’s serious: Caterham has shown its first Project V prototype development vehicle, a car that will serve throughout 2026 as the spearhead for testing handling, safety systems and the final production design.

From show car to real test car: what changes on the prototype

The latest prototype updates may sound small, but in development terms they are hugely important. Caterham confirms four notable steps toward “production intent”: a redesigned rear‑light cluster, a flat instrument panel with a round digital display, a new 2+2 layout, and a tubular spaceframe chassis.

That rear‑light design isn’t a styling flourish, but exactly the kind of component you only “finalise” when you start thinking about global homologation and regulations. Top Gear also notes that the car now has “proper door handles” instead of flush concept grips. Again, a signal that this is no longer a showpiece but a car being pushed toward production.

The switch to a 2+2 is perhaps the biggest surprise. The original show car experimented with a different layout, but Caterham is clearly choosing a slightly more versatile sports coupé concept. A car you don’t buy only for Sunday mornings, but one that can handle “life”.

The secret of Project V: simplicity, weight and “Caterham logic”

Project V is designed as a light, compact electric sports coupé. Caterham is communicating target values for dimensions and weight: a length around 4.35 m, a 2.63 m wheelbase, and a target weight of roughly 1,430 kg.
In EV terms, that is still relatively light, certainly compared to typical “skateboard” EVs that often creep toward 2 tonnes.

The core is classic Caterham: not maximalist, but “just enough”. One motor, rear‑wheel drive, a low seating position, focus on steering feel and balance. Even the interior is deliberately not “Tesla‑clean” but functional and simple, with physical controls where they make sense.

Powertrain and battery: Yamaha power, clever packaging

According to Car and Driver, Caterham uses a 200 kW Yamaha e‑axle (around 268 hp) on the rear axle, with the inverter and reduction gear integrated.

The most interesting part, however, is the battery layout: Caterham wants the driver to sit as low as possible and therefore avoids one large underfloor pack. Instead, it uses a dual‑pack solution. Car and Driver describes two battery modules of just over 27 kWh, one in the front and one in the rear (under the rear seats), to mimic a “classic” Caterham weight balance and fun factor.

That philosophy is called “polar momentum”: the idea that weight shouldn’t all sit centrally, but be positioned in a way that makes the car lively and playful. You rarely see this approach in EVs, and that is precisely why Project V feels “different”.

Performance targets: sports‑car numbers without hypercar drama

Caterham isn’t chasing 1,000 hp or lap records. It’s chasing relevance and driving fun. Various sources mention targets such as:

• 0–100 km/h in under 4.5 seconds

• top speed around 230 km/h (143 mph)

• WLTP range around 400 km (249 miles)

Numbers that perfectly match the idea: a compact EV sports coupé that’s light enough to be fun, quick enough to be exciting, and usable enough not to induce range anxiety after 120 km.

Why 2026 is crucial: testing, refining, validating

Caterham explicitly says that this prototype will carry the testing phase throughout 2026, focusing on handling, safety and production‑ready design.
Top Gear also highlights that the car was originally expected earlier, but development and mass‑production readiness are still very much in progress.

What you’re seeing here is the “development mule” that must translate the concept into a production‑ready vehicle. The fact that it now has a spaceframe, a 2+2 layout and is already incorporating “roadgoing regs” elements is proof that the project isn’t dead, it’s maturing.

Behind‑the‑scenes partners: Tokyo R&D, Yamaha and XING Mobility

Caterham is collaborating with Tokyo R&D for prototype engineering/construction and also names Yamaha Motor and XING Mobility as technical partners in the lead‑up to production.

This fits a smart strategy: Caterham keeps the philosophy in its own hands, but partners with experienced players to make the EV chain (battery, e‑axle, validation) faster and more reliable.