Yokomo BL-RPX2B Pro Racing ESC - Tunable  [BL-RPX2B]

Yokomo BL-RPX2B Racing Performance RPX-II Competition speed controller
Price:
NZD$443.63
Brand:
Yokomo
Model:
BL-RPX2B
GTIN:
0639342183821
Condition:
Brand New
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Yokomo BL-RPX2B High-Resolution ESC for Precision Driving

The Yokomo BL-RPX2B Racing Performance ESC is aimed at drivers who demand fine tuning and consistent power delivery. Featuring an automatic throttle function and separate adjustment settings, it handles the rigours of competitive racing while supplying continuous current in excess of 160A.

Thermal Design and Tuning Options

Equipped with specially selected FETs and a low-loss power path, this ESC minimizes heat generation for steady output. The automatic throttle feature eases setup for stock classes, while boost adjustment tweaks power transfer based on throttle input. Independent frequency settings let drivers dial in throttle and brake feel for different track surfaces and motor types.

Specifications

  • Dimensions: 32.9x34.6x19.6mm
  • Weight: 44g
  • BEC Output: 6A/6V, 7.4V
  • Continuous Current: Over 160A
  • Cooling System: Full aluminum housing with cooling holes and 30mm fan

For track-focused setups the Yokomo BL-RPX2B provides reliable tuning range and thermal stability, making it a solid choice for competitive club racers.
Remark :
Due to limited stock availability, please notice that some Yokomo 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.

Can I use the BL-RPX2B in a stock class without extra mods?

Yes, ATH helps set a compliant throttle curve for stock classes, but always confirm class rules and test the setup on the practice track to fine tune response.

How do boost adjustments affect driveability?

Boost tuning changes how aggressively power is applied; reducing boost smooths traction out of corners, while increasing it sharpens acceleration for open tracks.

Is the BEC suitable for high-torque servos?

The built-in BEC provides 6A at 6V when set accordingly; for very high-demand servos consider a separate power source or verify servo draw during full-lock testing.

What maintenance keeps the ESC reliable?

Keep cooling vents clear, ensure fan operation, and periodically check solder joints and connectors after heavy running to prevent failures.

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