235 FOUR TRACKS RIGID VEHICLES, LIGHT 5

Vanquisher Amphibious Personal Carrier

Vanquisher amphibious personal carrier, from Ljubljana, Slovenia, 2018. This prototype is fitted with non-common four triangular tracks, each driven by an electric motor. Mass 1500 kg, payload 500 kg, ground clearance 418 mm, ground pressure 85 g/cm², Speed 26 km/h, price 42 000€. http://vanquisher.org/, https://www.youtube.com/channel/UC0a1NmsJcY4y3fjJL2MEYYQ
Bombardier Can-Am Maverick X3

Bombardier Can-Am Maverick X3 and Defender (2020). BRP, Bombardier Recreational Products, it's also Ski-Doo, Lynx, Sea-Doo, Evinrude and Johnson, Rotax. Since Bombardier sold the majority of its shares in airliners and trains, there are only left BRP, (where the Bombardier family is the majority) and business planes. https://can-am.brp.com/off-road/us/en/can-am-world/track-systems.html
Maruti Gypsy Snowmobile

Maruti Gypsy Snowmobile of India, equipped with four tracks by a private individual for driving on snow, in 2020. It cannot run on roads. The Gypsy was a copy of the Suzuki Jimny, made in India until 2018. https://indianautosblog.com/modified-maruti-gypsy-with-tank-tracks-takes-snow-covered-mountain-p320543