Option 1.5° aluminum knuckles.  Use more camber on tracks with sweeping corner where the tires will cone towards the outside in order to get more even tire wear.

Heavier motor plate for more stability. 

Center Spring - Black (Soft)

Center Spring - Silver (Medium)

Center Spring - Gold (Hard)

Disc Damper Spring - Super Soft (Gray)

Parts Tree No. 1

Disc Damper Spring - Soft (Black)

Damper Spring - Medium (Silver)

Parts Tree No. 2

Parts Tree No. 3

Aluminum Wing Mount

Option 2° aluminum knuckles.  Use more camber on tracks with sweeping corner where the tires will cone towards the outside in order to get more even tire wear.

These are replacement FX28 Nylon wings.  

These are replacement FX28 Nylon wings.  

RX28 Gen 3 Center Spring - Hard (Gold)

Gen 3 Specific springs.  Shorter and Smaller Bore.

Gen 3 springs.  They are shorter than previous side springs, but are compatible across platforms.