Tamiya 42306 TRF Touring Car Large Diameter Short Spring Set Precision Springs  [42306]

Adjustable Springs for Precision Handling

The Tamiya 42306 TRF Touring Car Large Diameter Short Spring Set gives racers a compact range of spring stiffness for careful suspension setup. Built for super short big bore dampers, it helps dial in cornering balance and response.

Pack Contents and Rates

The set includes six springs in total: two soft, two medium and two hard. These choices let you tune between added compliance and firmer support depending on circuit demands. Each spring measures 20mm when free, matching the target dampers.

Easy Identification with Colour Sleeves

Included marking sleeves make identification quick during changeovers: yellow denotes the hard springs and red marks the soft ones, reducing setup errors trackside.

Compatible with TRF419X Short Big Bore Units

Designed to pair with the short big bore dampers used on the TRF419X, these springs offer a straightforward way to alter ride characteristics without complex damper work, suitable for club racers and weekend tuners.