E2123 Steel Kingpin Ball

E2123 Steel Kingpin BallThis is a pack of two optional Mugen Steel Kingpin Balls for MBX7 7T nitro buggy & truggy. These kingpin balls are heavier than the stock parts, and eliminate the need for arm weights. They will help to improve the steering and handling in bumpy and low traction conditions. When all four kingpin balls are replaced, these will add 21. 6 grams of weight to the front suspension.

Battery: 6-cell stick pack w/standard connector (7-cell won't fit)

This is a set of 2 extra extra extra soft rear shock springs from Mugen Seiki (E0561)

These are the optional Mugen 70mm Front Shock Springs and are intended for use with the Mugen MBX7 1/8 scale nitro buggy

This is a pack of two replacement Mugen Rear Hub Carrier Hinge Pins and are intended for use with the Mugen MBX7 / 7T 1/8 scale nitro buggy & truggy

Rear Tension Rod

This is a replacement Mugen Seiki (E0545) Damper End Set

This set includes 4 shaft ends and 4 spring cups

H2708 MRX5 Alu

H2112 MRX Front Upright Arm

25T spring is slightly softer than the 8

You do not want to tighten these up all the way or it will cause the suspension to bind

21 engines