Kyosho UM700 Aluminum Hard Main Chassis HO Scenery 4V): 11 / 14

4V): 11 / 14

5mm bullet connectors

Nylon construction Gray in color

Outer Diameter: 4

HPI Racing 106709 Universal Drive Shaft Set (2) Savage XS SS Savage XS Flux

Kyosho UM700 Aluminum Hard Main Chassis HO Scenery 4V): 11 / 14The Kyosho UM700 is the genuine main chassis plate for the Ultima RB6, machined from 7075 T6 aluminum with a hard anodized finish. The chassis is the foundation everything else bolts to, so its stiffness sets how the car transmits load between the front and rear ends and how consistently the suspension works. 7075 T6 is the high strength aerospace alloy Kyosho specifies here rather than a softer general purpose aluminum, which is what allows a thin,