The German-made Carla Cargo is a three-wheeled cycle trailer with an electric assist motor. It can be pulled by any type of bicycle (including a cargo cycle or an electric bike), and it allows you to carry heavy (up to 150 kg) and bulky cargo (a loading platform of 60 x 160 cm). Uncoupled from the bicycle, the Carla Cargo works as a hand cart for large or heavy loads. The vehicle weighs 40 kg including the battery, and has a range of 40 to 60 km.

The electric motor is built into the front wheel and can produce 250 watts as a trailer (up to 23 km/h), and 500 watts as a handtruck (up to 6 km/h). The lithium-ion battery has a capacity of 11 or 15 Ah. The vehicle has two disk brakes and a parking brake, which are controlled via the handle or the bicycle handlebar.

The Carlo Cargo sells for about 4,000 euro. The construction manual is freely accessible online, but only in German for now. The trailer/handcart is present at the International Cargo Bike Festival, April 16-17, in Nijmegem, the Netherlands.

Previously: 8-wheeler cargo cycle.

The Johanson3 is a stable three-wheeler, with the driver leaning back rather than sitting (though sitting is an option). Feet rest on a plate, and pressing down on that plate creates a lean on the front wheel, turning the vehicle while the rear wheels remain solidly on the ground.

That makes for easy on-and off, especially for those who – owing to age, injury, or fashion choice (“skirts, saris, djellabas, and kimonos” are accommodated, according to Johanson3) – cannot throw a leg over a bicycle seat. Various models accommodate single riders or as many as three adults plus two kids, and can haul up to 660lbs of flesh and cargo. Read more: The J3, a trike that hauls freight, spares frocks.

The Johanson3 is available for pre-order and costs $3,150 – $3,900.

The cargo cycle was designed and built by Berliner Nico Jungel. Find more pictures and videos at his website. The vehicle was spotted at the International Cargo Bike Festival in Nijmegen, the Netherlands. See all pictures of the event (including more images of the 8-wheeler). Previously: Cargo cyclists replace truck drivers on European city streets.

Found at the Museum of Tradesman’s Delivery Bikes, which has a collection of (mostly) English cargo bicycles dating from 1905 to 1982. This is one of the few tricycles on the blog.

Related: Tandem Cargo Tricycle (1940) & More Vintage Dutch Carrier Bikes.

Instruction manual. Thanks to Berto Aussems.

Moreover, the information is easy to navigate and you can consult the specifications of the vehicles without even a basic knowledge of foreign languages. The description of most models also includes a link to the website of the manufacturer. Check out the Nutzrad Cargo Cycle Database. 

Read more:

Cargo cyclists replace trucks drivers on European city streets.

Mechanics from the Dutch telecom department PTT (1940). Found at Transportfiets. The blog has more pictures of old Dutch carrier bikes, some of them below.

The Dutch also held cargo bike races. Picture below from 1949.

Transportfiets.net