Kyosho 70303B - LeMans DM20BB Racing Motor (Compact performance for motorcycle models)  [KY-70303B]

Kyosho 70303 - LeMans DM20BB Motor
Price:
NZD$54.12
Brand:
Kyosho
Model:
KY-70303B
GTIN:
4548565488377
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Compact power with the Kyosho LeMans DM20BB

The Kyosho 70303B LeMans DM20BB Motor is a compact, precision-built unit made for RC motorcycle builders. It brings controlled power delivery without taking up excess space, making it straightforward to install in tight frames.

What makes the LeMans DM20BB stand out

Its small exterior and solid construction are paired with ball bearings to reduce internal drag and improve efficiency. Physical dimensions are optimised for common motorcycle layouts: 20mm diameter and 34mm length. The shaft is 1.98mm in diameter and 8.8mm long, suitable for standard couplings and mounts.

Specifications

  • Motor Diameter: 20mm
  • Overall Length: 34mm
  • Output Shaft Diameter: 1.98mm
  • Output Shaft Length: 8.8mm
  • Screw Size: M2
  • Electrical Connector: Mini motor connector

This motor suits pilots who want a tidy, reliable upgrade for their motorcycle model. The Kyosho LeMans DM20BB balances compact sizing with durable bearing support for everyday track and practice sessions.
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 any machining required to fit this motor?

Most installs are direct fit if your mount accepts a 20mm diameter motor and M2 screw pattern. You may need spacer washers for exact alignment.

Do the bearings need periodic maintenance?

Light bearing maintenance such as cleaning and a drop of bearing oil helps longevity, especially after wet or dusty running sessions.

Which ESCs pair well with this motor?

Use an ESC compatible with brushed motors that accepts the mini motor connector or use an adapter. Match the ESC current rating to your planned running setup.

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