Parts/Drivetrain/Differentials & diff parts/Exotek Vader Lightweight Delrin Ball Differential Gear (61T)
Exotek Vader Lightweight Delrin Ball Differential Gear (61T)
Exotek

Exotek Vader Lightweight Delrin Ball Differential Gear (61T)

Part # EXO2351
Where to buy
$17.95
AMain Hobbies
Seen Oct 12, 2026
$17.95Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Ball Differential Overview:

The Exotek Vader Lightweight Delrin Ball Differential Gear is designed to enhance drivetrain efficiency in the Vader Sprint ball diff system. Its precision-machined Delrin construction supports smoother power delivery, helping drivers achieve quicker response and improved acceleration during competitive runs.

About the Delrin Ball Differential


Lightweight Performance Advantage

By trimming rotating mass within the differential assembly, the gear contributes to a more agile and reactive feel on the track. Its ultra-light profile, at a mere 3.8 grams, further minimizes drivetrain drag, making it an effective upgrade for racers seeking sharper performance without compromising reliability.

Features:

  • Machined delrin construction
  • Enhanced acceleration response
  • Low 3.8g weight
  • Precision fit for Exotek Vader sprint differentials

Includes:

  • (1) Vader Lightweight Delrin Ball Differential Gear (61T)

*Tech Note: Be careful not to run your ball differential too loose, as this could melt a delrin gear.

CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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