Damping force adjustment function
Equipped with DFA mechanism (DAMPING FORCE ADJUSTMENT) Patent pending
The damping force of the damper can be changed by turning the dial (12 rotations). It is possible to finely change the setting according to the driving scene and the machine. such as suppressing roll and pitching to increase the sense of stability.

Suspension structure
We have fundamentally reviewed the making of radio-controlled oil dampers so far. The nerd damper succeeded in flowing oil in the shaft like a shock of an actual car.
As a result. unlike flowing oil through the piston hole. suppleness and response have been improved. road surface followability has been improved. and traction has been improved over the entire area. achieving excellent damping force characteristics.

Dedicated damper piston
By increasing the piston thickness. the damper rigidity is increased. the backlash during the stroke is greatly reduced. and the piston material is reviewed to reduce friction. and the shape of the surface that the piston hits is also considered.

Damper shaft surface treatment
Shaft surface is �������� + processing
The damper shaft body. which comes into contact with the O-ring. has been redesigned from stainless steel to reduce friction. and has excellent wear resistance.
By super mirror finishing. we promise a supple and stable stroke.

(Product details)
Nerd damper shaft body
Dedicated piston
Damping force adjustment dial

* Please use a commercially available 3mm shaft for the O-ring. (X ring recommended)
* Please use Nd oil for nerd damper only.
* Products include cylinders. damper caps. diaphragms. rod guides. etc.
Is not included. Please use Tamiya (TRF) products