Engine – Mack MP7-425C 425hp
Trans – Mack 14 speed mDRIVE-HD with creeper gears
40000 lbs Mack front axle
46000 lbs Meritor rear axle
3.58 carrier ratio
425/65R22.5 front tires
11R22.5 rear tires
22.5 x 12.25 aluminum disc front rims
22.5 x 8.25 aluminum disc rear rims
299″ wheelbase
Single vertical straight exhaust stack turned out
72 gallon aluminum left hand fuel tank
Mack white exterior
Comfort steel grey interior