Tamiya XR311 Combat Support Vehicle – HC-58004

The Tamiya XR311 Combat Support Vehicle (HC-58004) is a faithful 1/12 scale re-release of the 1977 original, updated in 2012 with modern refinements while retaining the iconic layout. This kit pairs the XR311’s distinctive military styling with a duralumin 52S chassis and robust, simple running gear for an authentic vintage RC build and drive experience.

Key Features

• Re-release of Tamiya’s first suspension-equipped RC buggy from 1977, preserving the original concept with modern improvements.
• Injection-moulded body with cockpit details and a driver figure for added realism.
• Duralumin 52S chassis for a strong yet lightweight foundation.
• Front and rear double wishbone suspension with equal-length steering tie rods.
• Rear wheel drive layout without a differential for classic handling feel.
• Balloon-tyre tread pattern for period-correct appearance.

Specifications

• Scale: 1/12
• Overall length: 405 mm
• Overall width: 173 mm
• Overall height: 135 mm
• Ground clearance: 15 mm
• Wheelbase: 260 mm
• Tread (front/rear): 140 / 144 mm
• Chassis material: Duralumin 52S
• Steering tie rods: Two segments of equal length
• Suspension: Front and rear double wishbone
• Caster angle (front/rear): 0°
• Camber angle (front/rear): 0°
• Toe angle (front/rear): 0°
• Dampers: None
• Drive system: Rear wheel drive
• Differential: None
• Tyre width (front/rear): 29 mm
• Tyre diameter (front/rear): 75 mm
• Tread pattern: Balloon tyre

Suggested Compatibility

• 7.2 V stick-type battery packs