TRAXXAS E-REVO VXL Tough 7075-T6 Knuckle Arms ER021A by GPM  [ER021A]

TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A
Price:
£31.73
Brand:
GPM
Model:
ER021A
GTIN:
4894538375251
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alt="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A" title="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A"
alt="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A" title="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A"
alt="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A" title="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A"
alt="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A" title="TRAXXAS E-REVO VXL Aluminum 7075-T6 Front/Rear Knuckle Arms(larger Inner Bearings) - GPM ER021A"

7075-T6 upgrade knuckles for E-REVO VXL

These aluminium front and rear knuckle arms are designed for TRAXXAS E-REVO platforms to stabilise CVD shafts and suspension links while enhancing steering precision. Produced from 7075-T6 aluminium, the components accept larger inner bearings and provide several tie-rod mounting positions so you can adjust steering geometry without major chassis work.

Design notes: alternate tie-rod holes let you influence toe and Ackermann settings, and the knuckle angle can be varied to change steering feel. Intended for RC-scale use only; confirm fitment against the compatibility list below.

Packing includes

  • Knuckle arms - 2pcs
  • Grade 12.9 Black round head screws 3x20 - 2pcs
  • M15x1x10 POM aluminum - 4pcs
  • Bearing 6x16x5 - 2pcs
  • Bearing 12x21x5 - 2pcs

Original Name / Part No:

5334R

Compatible Models

  • TRAXXAS-E REVO 56087-1
  • TRAXXAS-1/10 REVO 3.3 53097-3
  • TRAXXAS-1/10 SLAYER PRO 4X4 59076-3
  • TRAXXAS-1/10 SUMMIT 4WD EXTREME TERRAIN MONSTER TRUCK 56076-4
  • TRAXXAS-1/10 T-MAXX 3.3 4WD MONSTER TRUCK 49077-3
  • TRAXXAS-1/10 E-MAXX 39085
  • TRAXXAS-1/10 E-MAXX 3903
  • TRAXXAS-1/10 E-MAXX 3908
  • TRAXXAS-1/10 E-MAXX 3905

If you need a robust aluminium alternative that supports larger inner bearings and flexible tie-rod placement on TRAXXAS E-REVO machines, these knuckle arms are a straightforward upgrade to aid steering tuning and CVD alignment.

Will these fit straight onto my E-REVO?

They are matched to the compatible models in the box and include the listed mounting hardware for a direct replacement on those kits.

What tuning options do I get?

Multiple tie-rod holes allow changes to toe and Ackermann, and swapping the knuckle angle alters how quickly the front end responds to inputs.

Is any additional machining required?

No additional machining should be necessary for the listed fitments, but always verify bearing clearance and CVD alignment during installation.

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