It is Maruha's standard suspension kit, a high spec version of the BC damper.
The BC damper fuses good tire grip and easy driving. Its specs are F8kg/R6kg.
The BC damper gives a feeling of rolling while hard cornering.
This is not only a safety margin but it gives space even to a reconsideration of a stabilizer.
The BC damper (HR model) can respond to all these demands.
The spring rate is set to F10kg/R8kg.
The rates of both the F and R are 2 kg heavier than in the case of the standard damper.
Furthermore, even the damping force is 20% higher and can backup all the drivers of circuits or winding drive.
This is a suggestion to all those users, who can sacrifice easy driving for a feeling of driving on a circuit.
Maruha Motors Co., Ltd.
Ushizuma 2095-6, Aoi-Ward
421- 2106 Shizuoka city, Shizuoka prefecture