Parts/Drivetrain/Differentials & diff parts/Yeah Racing Tamiya TT-02 Steel Differential Drive Cups (2)
Yeah Racing Tamiya TT-02 Steel Differential Drive Cups (2)
Yeah Racing

Yeah Racing Tamiya TT-02 Steel Differential Drive Cups (2)

Part # YEA-TATT-018-33.0(4)
Where to buy
$10.25
AMain Hobbies
Seen Oct 12, 2026
$10.25Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Yeah Racing Tamiya TT-02 Steel Differential Drive Cups. These optional drive cups are intended for the Tamiya TT-02 chassis. Package includes two steel drive cups. 

Reviews3.0 · 4 reviews

Seth Aon Yeah Racing Tamiya TT-02 Steel Differential Drive Cups (2)

These are for use with the upgraded metal dog bones or cvd style axles NOT for use with the factory dog bones. Bad product description. Good product. Hope this clears up some of the apparent confusion here.

WillVerified owneron Yeah Racing Tamiya TT-02 Steel Differential Drive Cups (2)

Doesn't fit tt02 , way too small. Wasted my money on 4 of these.? I have ordered the shafts/dogbones by Yeah racing as it my understanding that you need the matching set. We shall see

Israel GuajardoMay 15, 2022on Yeah Racing Tamiya TT-02 Steel Differential Drive Cups (2)

These fit the TT02 but need to use the compatible Universal shafts for this model.YEA-TT02-015

2 found this helpful
Emil BedanVerified ownerMay 14, 2022on Yeah Racing Tamiya TT-02 Steel Differential Drive Cups (2)

Does not fit the TT02 or TT02B. I have no idea what chassis these cups are for. The TT02/TT02B dog bones don't even fit in the cup.

1 found this helpful
What reviewers say

Reviewers disagree sharply on fit. Two 5/5 reviewers say the cups work with upgraded metal dog bones or CVD-style axles, and one notes they need the matching Universal shafts; the description was called unclear. Two verified owners rated 1/5, reporting that the cups do not fit TT-02 or TT-02B chassis and that stock dog bones do not seat in them. Reviews describe the product as intended for upgraded drivetrain parts rather than factory parts, but the reviews do not clearly confirm compatibility. Build quality was not discussed in any detail.

  • + Good product quality according to one reviewer
  • + Works with upgraded metal dog bones or CVD-style axles, per some reviewers
  • − Does not fit stock TT-02 or TT-02B dog bones
  • − Fit issues reported by verified owners
  • − Product description is unclear about compatibility
Summary generated from the reviews above.

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