The (Heavy) Road to Electric Vehicles

Dec. 9, 2022

Sarah Amico of car haul company Jack Cooper details the current challenge of heavy electric vehicles and road weight limits.  

Part of being involved in the incredibly interconnected automotive industry involves staying current. This is especially important with electric vehicles. Conversations surrounding EVs are constantly changing, and it can be difficult to keep up with all the trends and challenges. 

Sarah Amico is an executive chairperson with Jack Cooper, a North American car haul company that has been around since 1928. Jack Cooper delivers finished vehicles for many auto manufacturers including General Motors, Toyota, Ford, Stellantis and more.  

“As you look at the multibillion-dollar investments all of our customers are making in the EV market, or some of our customers who are already in the EV market like a Tesla or Rivian,” Amico says. “We have to think about how that potentially could disrupt the supply chain anew.”  

In finished vehicle logistics, an aspect of consideration with the influx of electric vehicle production is their weight.  

“One of the things about electric batteries … is that they’re heavier,” Amico says. “They’re heavier than [internal combustion] engines, and in many cases it’s a significant increase and weight.” 

Amico predicts that, in the long run, technology will be developed to make these batteries lighter. She lists the already increased efficiency of electric vehicle charging and the increased lifespan of a vehicle’s charge as examples of developments in a similar vein. But for right now, heavy EV batteries bring about a unique challenge.  

“It poses an interesting conundrum for the finished vehicle logistics supply chain in that we are currently limited by law to 80,000 pounds of weight on our rigs,” Amico says. “For [many] car haul companies, the way that their cost basis will work is largely fixed around per truckload.” 

Amico says that independent of the number of units put on a truck, the cost base is fixed. She explains that the price per vehicle and the number of vehicles that can be put on a rig for each trip is called a load factor.  

Amico says if vehicle weights increase substantially, this means the load factor will decline. As a result, cars could be more expensive to ship, and shipping times could be longer. But it also provides an opportunity to look at the problem through a regulatory and legislative lens.  

“We're going to have to look at how to increase throughput as those vehicle weights increase, and one way to do that is to allow a minimal weight exemption for car haulers to carry more vehicles over short distances in a way that doesn't disrupt the supply chain again as EVs become more and more of the percentage of cars consumers are purchasing,” Amico says. 

She points to a couple of examples such as a recent 2,000-pound weight exemption for natural gas-powered Class 8 trucks and zero emission propulsion heavy trucks made by Congress. Additionally, she mentions an authorization by California Gov. Gavin Newsom in November 2021 that spearheaded an 8,000-pound weight variant for trucks leaving the port of California.  

This is to say that Amico sees what work has already been done and believes that it is possible to keep the momentum going for car haul. She says that many car haulers drop one or two units within the first 100 to 150 miles, so a limit on the radius of a weight exemption in the first few 100 miles could be effective.  

“A 4,000 to 8,000-pound weight variance would probably be enough to keep our supply chains really steady during the transition to EVs,” Amico says.  

This story has been edited for brevity. To read the full story and listen to its accompanying podcast episode, visit 

About the Author

Hanna Bubser

Hanna Bubser a digital editor at Endeavor Business Media, providing written content for Ratchet and Wrench, FenderBender, and National Oil and Lube News.

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