Kyosho R246-1321B - Tunable H Plate Holder for MR-03  [KY-R246-1321B]

Kyosho R246-1321B - H Plate Holder for MR-03 -0.5/0/0.75mm
Price:
AUD$33.31
Brand:
Kyosho
Model:
KY-R246-1321B
GTIN:
4548565413645
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Refine MR-03 Balance with Adjustable H Plate

The Kyosho R246-1321B H Plate Holder provides MR-03 pilots with three motor height positions: -0.5mm, 0mm, and 0.75mm. These options let you tune the car for varied track grip and driving preferences.

Handling Gains from Precise Motor Positioning

Moving the motor mounting point shifts weight distribution and can change traction and cornering behavior. Using the R246-1321B helps you experiment with setup changes that yield better control during laps.

Designed for MR-03 Fit and Durability

This holder is made to match the Kyosho MR-03 chassis for a clean installation and reliable fit. Built to withstand regular adjustment, it keeps its form during routine racing stresses.
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.

How should I test each height setting at the track?

Run a few timed laps at each setting and note understeer, oversteer and lap consistency. Make one change at a time to see its effect.

Can this part be used with aftermarket motor cases?

The part is intended for standard MR-03 motor cases. Some aftermarket cases may fit but check clearances and mounting holes before use.

What maintenance should I perform after changing positions?

After repositioning, recheck gear mesh, motor alignment and screw tightness. Regular inspections prevent slop and keep handling consistent.

Will changing motor height affect electronics cooling?

Motor height changes are small and usually do not impact cooling, but ensure adequate airflow and monitor motor temperature during extended runs.

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