Have you seen the Hummer EV? 9,000 lbs fully loaded.
It’s close to a type A school bus which starts at ~10K lbs.
The smallest school bus is known as a Type A. It carries only 10 passengers and comes in at the lower end of 10,000 pounds. Type B buses can seat up to 24 people but are the same standard size as Type A. This leads them to weigh around the same as Type A buses