The aluminum vehicles weigh 64.98 tonnes ( 63.95 long tons ; 71.63 short tons ) .
The aluminum vehicles have a power output of 840 kilowatts ( 1,130 hp ) .
The aluminum vehicles weigh 64.98 tonnes ( 63.95 long tons ; 71.63 short tons ) and have a power output of 840 kilowatts ( 1,130 hp ) .