Yokomo D-185 4-Type Drift Spring Set  [D-185]

Yokomo D-185 Drift Springs for Tuners

For hobbyists focused on slide control, the Yokomo D-185 Drift Spring Set provides a robust upgrade path. The kit contains four spring styles chosen to improve dynamic balance and handling consistency, supplied as bare steel for custom finishing.

Variable Pitch for Better Handling Across Surfaces

These springs feature a variable pitch that changes midway through the coil to offer both compliance and support as needed. That variable rate helps hold ride height and smooth traction under load, especially when used at the rear. Fitted to the front, they promote smoother drift transitions and improved steering precision.

Choice of Lengths and Wire Thickness for Setup Work

The standard springs measure 26.5mm, while the set also includes 28mm pieces and 1.3mm wire diameter options to aid height tuning. A linear 1.5mm wire spring is included for front applications to boost steering sharpness. These variations give racers practical tuning steps for roll control and entry predictability.