Reduce your fuel consumption by using energy saving tyres

“The MICHELIN X® MULTI ENERGY™ Z2 and D2 range show markedly lower rolling resistance compared to previous generations,” notes Damien Bardin, Development Truck Tyre Designer. He adds, “That adds up to an estimated 5% of extra fuel savings compared to the previous MICHELIN X® MULTI range² and you also get higher mileage.³  These low rolling resistance tyres therefore reduce the energy consumption of trucks.” 

As electric trucks become more prevalent, we are learning more about the demands they place on tyres. Was this a major factor for the release of MICHELIN X® MULTI ENERGY™ 2 tyres?

Yes, a big focus for this next generation of tyres was to ensure they were suitable with the specific performance requirements of electric trucks, including load and torque. Adapted to EVs, this new generation offers strong casing endurance, higher range, and optimised noise levels. 

How do these energy-saving tyres also offer high performance in terms of safety?

The MICHELIN X® MULTI ENERGY™ Z2 and D2 have the same grip potential as standard ranges when it comes to traction and braking. In terms of safety, lateral wet grip has been improved. They continue to offer long-lasting grip and traction in all road conditions, recognised by the 3PMSF marking⁷. At Michelin, we don't compromise on safety and quality. 

Can we regroove and retread energy saving tyres to reduce energy costs and emissions? 

Yes you can, and you should! When purchasing low rolling resistance tyres, you are investing in a more sustainable tyre fitment policy, with a tread pattern that can be regrooved and a casing that can be retreaded.  “We recommend regrooving and retreading your energy saving tyres to extend their useful life, without compromising on safety,” Damien states. “That way you fully optimise your total cost of ownership.”  

Your investment can also lead to improved fuel economy, better electric vehicle range, and lower maintenance costs. Fleets can measure the impact of regrooving using a sustainability impact calculator.

How do energy saving tyres help fleets reduce their environmental footprint?

“We designed the new MICHELIN X® MULTI ENERGY™ Z2 and D2 energy saving tyres to take your fleet further at less cost and with lower environmental impact,” explains Frédéric Domprobst, Pre-development Truck Tyre Designer at Michelin. “We measured their performance across the key variables of cost control, safety and quality, and environmental transition, and the results detail substantial performance improvement.” 

“We have chosen the MICHELIN X® MULTI ENERGY™ range for their fuel efficiency, long-lasting performance, and reliable grip. We regularly regroove, swap, and retread them with the REMIX technology and monitor their pressure regularly. We obtain a mileage performance of 450,000 km on the rear axle.” 
INTRA S.A., Poland. Jan 2020⁸

MICHELIN X® MULTI ENERGY™ Z2 and D2 are low rolling resistance tyres produce fewer particles and are 3 dB quieter than previous generations.⁹ Using 1.9 kg less in raw materials per tyre, Michelin has nonetheless made the new generation MICHELIN X® MULTI ENERGY™ Z2 and D2 highly robust and more eco friendly.¹⁰ The strong casing, manufactured with MICHELIN ​Powercoil, Infinicoil and Duracoil technologies, can be retreaded repeatedly to maximise tyre lifespan.  

These energy saving tyres are so robust, in fact, that you can transfer them with no second thoughts between electric trucks, electric buses and traditional internal combustion engine vehicles. They withstand the higher loads (LI) 158 (+2LI) resulting in a total load carrying capacity of 8.5t on steer axles, often required by electric vehicles given the weight of the batteries.¹¹ 

Less negative impact on the environment, more positive impact on your fleet efficiency

“MICHELIN X® MULTI ENERGY™ Z2 and D2 are fully in line with Michelin’s commitment to improving life cycles with each new generation of tyre,” says François Le Hen, Director of Product Marketing. He adds, “The Life Cycle Assessment for this new generation even scores better by up to 10% compared to previous generations.”¹²  

By choosing MICHELIN X® MULTI ENERGY™ Z2 and D2 energy saving tyres, you’re choosing to boost your truck’s fleet efficiency ratings and your overall operational performance.