New rear axles. New IVECO S-Way introduce new single reduction and hub reduction axles with disc brakes with an improved gear geometry to reduce fuel consumption, reduce weight and increase robustness and reliability. In particular, the new single rear axle is offered also with a specific downspeeding configuration at 2:47 . By reducing engine speed at cruising mode , the new rear axle provides significant consumption advantages – particularly on long-distance routes. New rear suspensions on 4x2 versions. A new air suspension has been developed for all tandem versions. Lightweight cast iron hangers and optimised fixation brackets allow to achieve a 35 kg weight reduction while maintaining the same performance. The compact size of the new stabiliser bar results in an increased ramp angle . The new suspension is also more resistant to corrosion. 22
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