3Racing KIT-F109 1/10 F1 RC Kit - On Road Performance Edition  [KIT-F109]

3Racing KIT-F109 concise technical introduction

The 3Racing KIT-F109 puts a compact Formula 1 style chassis in the hands of experienced modellers and drivers. Its precise construction and straightforward drivetrain make it a platform for focused setup work and realistic on road behaviour.

Chassis construction and front geometry

The main FRP chassis at 2.5mm and upper deck at 2.0mm deliver a stiff base that reduces unwanted flex. The front king pin coil springs provide measured compliance for steering precision, while the rear friction damper and floating mono shock smooth out weight transfer during cornering.

Drive layout and steering precision

With a direct drive 2WD transmission the KIT-F109 keeps mechanical complexity low, yielding a predictable throttle response. The lightweight differential joint and aluminium ball differential work together to maintain traction, and the longitudinal servo positioning with isometric load keeps steering inputs well balanced.

Scale detail and aerodynamic elements

The lexan polycarbonate shell and included wings create an authentic Formula 1 silhouette, while foam tyres and rims provide the intended handling characteristics, blending grip and slide for realistic driving feedback.

The 3Racing KIT-F109 is aimed at builders who want a faithful scale F1 platform that responds predictably to setup changes and offers realistic handling cues.