Over 1,000 km on a single refill: IVECO S-Way CNG sets new benchmark for range and efficiency

IVECO, a pioneer in alternative propulsion for over 30 years, has once again demonstrated the outstanding performance of its gas-powered heavy-duty vehicles. Last summer, the IVECO S-Way CNG truck achieved an exceptional result: travelling over 1,000 kilometres on a single refill of compressed natural gas (CNG). The vehicles driven by the French journalists Fabien Calvet (www.truckstop.fr[1]) and Loic Fieux (Les Routiers) took place between the Belgian and Spanish borders, under real-world operating conditions.

The tractor towed a loaded Krone curtain-sided semi-trailer with a gross combination weight of 30 tonnes, showcasing the S-Way CNG's efficiency, endurance, and everyday practicality. Diesel-like Performance, Quieter Operation The journalists highlighted the exceptional handling and driving comfort of the IVECO S-Way CNG.

The vehicle's High-Performance Engine Brake and Intarder hydraulic retarder delivered powerful endurance braking, while its full air suspension and new steering column enhanced driving precision and comfort. The gas engine impressed with its smooth, responsive, and remarkably quiet performance. On-road handling was comparable to that of a diesel model - but significantly quieter.

The result was an average consumption below 21 kg/100 km over more than 1,000 kilometres, combined with rapid refueling, confirming the technological maturity and everyday viability of IVECO's CNG solutions. Built for Performance and Efficiency The tested model was powered by the xCursor 13 engine by FPT Industrial, delivering 500 hp and 2,200 Nm of torque.

This latest-generation gas engine is designed to meet the upcoming Euro VII standards and delivers optimal performance between 1,000 and 1,500 rpm. Paired with the second-generation ZF TraXon 12-speed automated gearbox and a long rear axle ratio, the xCursor 13 maximises torque efficiency while keeping engine speeds low throughout the journey. The new 620-litre tank packs offer a total capacity of 1,240 litres (equivalent to at least 190 kg) of CNG - an 18% increase over the previous generation and a remarkable 72% improvement compared to the first IVECO CNG tractors introduced in 2011.

Technology That Drives Efficiency IVECO engineers have left nothing to chance in the pursuit of performance and fuel efficiency. The predictive GPS systems worked together to make the most of terrain variations, recovering kinetic energy on downhill slopes and adjusting engine speed in advance of climbs.

Intelligent energy management systems - including a controlled alternator, disengageable air compressor, and variable-flow steering pump - ensure that energy is consumed only when needed.
Aerodynamic refinements such as 3D deflectors, side fairings, and mirror-cams further reduce drag, helping lower fuel consumption across long-distance routes. Biomethane: A Proven, Carbon-Free Alternative Beyond performance, IVECO's trucks powered by natural gas offer operators a sustainable and cost-effective transport solution.

They can rely on a well-developed and widespread refueling network, ensuring seamless operations across Europe. Today, operators can refuel at any of the approximately 4,300 bioLNG and 800 BioCNG stations currently in operation. Produced locally from organic waste, biomethane can reduce CO2 emissions by an average of 95%, while significantly lowering fine particle and nitrogen oxide emissions compared to diesel.

The European gas refuelling network continues to expand, with 50 new stations scheduled to open in 2026.

"This milestone perfectly embodies our commitment to sustainable transport that delivers both performance and profitability to our customers," says Giandomenico Fioretti, Head of Alternative Propulsion Business Development at IVECO. "With over 1,000 km on a single refill, the IVECO S-Way CNG sets a new benchmark for range, efficiency and comfort, proving once again that natural gas is a real alternative to diesel for long-haul transport, driving the decarbonisation of road freight".

References

1. ^ https://u7061146.ct.sendgrid.net/ls/click?upn=u001.b00YhNV2Nr0-2BaZn7eVNAdUhosZnAK8BH50lM0PnfAME-3D6rTd_E3jX7UdwUvWW16GmiaKN7EqIlkDBjkh79cdnJ6NMNTRoQB7P1G2huKHg2NB8nB6oUgNrCOeekuSn8Hb33YOsKf-2Bd2It4-2FP24HqsvCwnEbYt4qWAwXc9tPC3vYx-2BT5TlPMDX2HjrYtwqt7xnz3liXX6m0ZMFEshsdBCNRetyia5TC7H9n0B9e0Me1irs3SYwNqhhy1r1TW-2FW5FHPK7-2F7fwJ6XG-2BNL031sSrvOwk0rsqXAbalm-2FM9vmzsx9sxg2rs44fL1ijC8yHMmLfFTTR7hUyM0CkXvoloXz7YEp7tE8xkdO48zQ-2BYS3xqABOpReluGfrTMZoZe9AcfxXEgmTBE4ruuAdw9YDjhKFwVmKe0cus-3D (u7061146.ct.sendgrid.net)