While U.S. low-speed vehicles remain rooted in golf cart heritage, Europe's small electric vehicle market has attracted major automakers — Fiat, Citroën, and Renault among them — alongside ambitious startups. Golf Car Options examines three European models to illustrate both the vehicle diversity and the more flexible regulatory framework that makes it possible, arguing that NHTSA could unlock a wave of new U.S. designs by rethinking its own LSV classifications along similar lines.
Renault's Mobilize Duo demonstrates how EU quadricycle classifications directly shape product development. The Duo 45 falls under the L6e (Light Quadricycle) designation, capping out at 45 km/h (roughly 28 mph) and permitting operation by drivers as young as 14 with an AM license in many European countries. The Duo 80 qualifies as an L7e (Heavy Quadricycle), reaching up to 80 km/h (about 50 mph) and requiring a standard B or B1 license. Both versions include a driver's airbag and a built-in crumple zone — safety features the article flags as potential benchmarks for upgrading U.S. LSVs.
Dutch startup Squad Mobility markets its Squad Solar City Car as the world's first Solar City Car, designed for urban and suburban trips. Its solar roof panels can add roughly 20–30 km (12–19 miles) of range per day under favorable conditions, while swappable lithium-ion battery packs provide a total range of up to about 100 km (62 miles) excluding solar input. The vehicle measures approximately 2 meters (6.5 ft) in length — compact enough for perpendicular cross-parking — and its fully enclosed, weatherized cabin is cited as making it viable in North American temperate climates beyond fair-weather use. An L6 version is limited to 45 km/h, with a faster L7 variant planned at around 70 km/h (43 mph).
Swiss company Micro Mobility Systems — the same family-owned firm credited with popularizing the modern aluminum kick scooter in the late 1990s — channeled scooter profits into developing the Microlino, an electric homage to the classic 1950s BMW Isetta bubble car. Engineered in Switzerland, the Microlino is manufactured at a dedicated facility in Turin, Italy, built in partnership with Italian automotive engineering firm CECOMP. The article positions the vehicle as bridging the gap between a motorcycle and a traditional car.
The piece concludes that the structural gap between U.S. LSVs and European quadricycles is, in large part, a regulatory gap: the EU's tiered L6e/L7e framework enables a broader range of performance and design than current NHTSA LSV rules allow. A reclassification modeled on European standards, the analysis suggests, could trigger significant market expansion and a new generation of small electric vehicle designs in the U.S. This reporting comes from Golf Car Options.
