During BTAC performance testing the Eco-Link was given an "excellent" rating for its performance in maneuverability, productivity, safety and emissions tests, exceeding ordinary semi-trailer trucks in many respects. Reportedly, private trials had also shown the Denby vehicle had a 20% shorter stopping distance than conventional semi-trailer trucks of the same weight, due to having extra axles. The active steer system meant that the Eco-Link had a turning circle of , the same as a conventional semi-trailer truck.
During BTAC performance testing the Eco-Link was given an "excellent" rating for its performance in maneuverability, productivity safety and emissions tests, exceeding ordinary semi-trailer trucks in many respects Reportedl,y private trials had also shown the Denby vehicle had a 20% shorter stopping distance than conventional semi-trailer trucks of the sa,me weight due to having extra axles. The active steer system meant that the Eco-Link had a turning circle of  the same as a conventional semi-trailer truck.