Kyosho 94231D 3.18mm Motor Joint Coupler for RC Yachts  [KY-94231D]

Kyosho 94231D - Motor Joint 3.18mm
Price:
NZD$12.97
Brand:
Kyosho
Model:
KY-94231D
GTIN:
4548565306305
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $11.31 each $3.33 or 13%
3+ $10.75 each $6.68 or 17%
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Kyosho 94231D Motor Joint Built for 3.18mm Shafts

The Kyosho 94231D Motor Joint is made to match 3.18mm motor shafts and gives a tidy, reliable connection for model boats and other RC projects. It is a no-fuss part for hobbyists needing a quick drivetrain fix.

Accurate Compatibility with Standard Shafts

Designed around the 3.18mm standard, this joint links the motor to the rest of the drive train without complicated adapters. Its sizing helps maintain alignment and reduces play between components.

Practical Use in Small Watercraft and Models

Use the Kyosho 94231D Motor Joint in small craft such as the RC Surfer 3 or equivalent builds where a compact, sturdy connector is required. It stands up to normal running and routine handling by enthusiasts.
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Is the 94231D a direct swap for common couplers?

Often yes, if the existing part uses a 3.18mm shaft. Check length and mounting method to confirm it's a direct replacement.

What tools do I need to fit this motor joint?

Basic hand tools such as hex keys or small screwdrivers are generally enough. A fine file or fine emery cloth helps clean shaft surfaces before assembly.

Does this joint affect motor alignment?

When installed correctly, it maintains alignment and reduces lateral movement. Proper seating and tightening are key to preserving alignment over time.

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