The Scania 770 S heavy trailer head is the newest heaviest-class trailer head added to the NEXT GENERATION SCANIA series in 2020. The actual S series in which this model faithfully recreates features a V8 turbo engine capable of 770hp. The 8x4/4 means double-axle 4-wheel drive at the rear and double-axle 4-wheel steering at the front. • 1/14 scale R/C model assembly kit. Length: 610mm, width: 196mm, height: 320mm (excluding side mirrors, and antenna). • The model realistically depicts the Scania 770 S 8x4/4, which uses a chassis that features numerous metal parts. • The highly realistic cab plus Y, K, M, H and FF parts are molded in gray and pre-painted in Tamiya TS-38 Gun Metal, plus a urethane top coating. • The cab authentically recreated by precise injection molding, and its rear has detailed renderings of auxiliary machinery tower, fuel tank and air tank give it a heavyweight look. • Just like the actual vehicle, this model has a double rear-axle drive and double front-axle steering. It has the motor and transmission at the front on a metal ladder frame. • Highly realistic suspension using metal leaf springs features lift axle. It can be moved up and down by hand at the second axle like the actual mechanism. • Assembly type 3-speed transmission allows gear changes via separately sold 4-channel transmitter. • Multi-Function Control Unit (Item 56523: MFC-03, sold separately) offers light, sound, and vibration operation. • Interior parts such as modern-design dashboard and seats are included and can be installed together with the Multi-Function Control Unit. • Includes a 1/14 scale driver figure, cab stickers and metal transfers to decorate the body. • Required to complete: 4-channel Tamiya Attack radio, two servos, ESC, 7.2volt battery with compatible charger and Tamiya paints for detail body work.