Kyosho IFW457-8514 78mm Big Shock Spring Orange HO Slot Car and 8IGHT-E 4WD platforms

and 8IGHT-E 4WD platforms

FEATURES: Lightweight Clear Polycarbonate Body

Details include benches

As that seat opens up the joint develops play

Kyosho IFW457-8514 78mm Big Shock Spring Orange HO Slot Car and 8IGHT-E 4WD platformsA pair of 78mm Big Bore shock springs, wound with 1. 4mm wire over 8. 5 turns and color coded orange. Kyosho's numbering encodes the specification directly: 8. 5 turns of 1. 4mm wire at a 78mm free length, in the MS medium short length class. The color code exists so a spring can be identified at a glance in the pit box rather than measured against the others. Within a fixed wire diameter and free length, more turns means a softer spring. At 8. 5