This is typically 2 - 4 days if they meet minimum weight requirements. (twiniversity.com)
It shares the Exige S's 3.5 - litre supercharged V6 but has to breath through a 34 mm air restrictor that cuts peak power down to around 300bhp, and the car will also carry ballast to meet the FIA's minimum weight requirement of 1200 kg. (evo.co.uk)
This year, the industry group expects sales of one million drones that meet the minimum weight requirements for registration, or 145 % more than in 2015, the association said. (fortune.com)