Accessories for High-Performance RC Vehicles

Castle Creations offers a complete lineup of accessories designed to support high-performance RC power systems. From precision pinion gears and high-current connectors to capacitor packs and wiring components, these accessories help hobbyists build reliable and efficient brushless setups.

Whether you're installing a new ESC, upgrading to a more powerful motor, or fine-tuning your vehicle’s performance, the right accessories can make a significant difference. Castle Creations accessories are designed specifically to support high-power brushless systems used in modern RC performance vehicles.

These components are commonly used when building or upgrading brushless RC power systems, optimizing gear ratios, improving electrical connections, and protecting ESC electronics in high-performance vehicles. Designed for serious hobbyists, Castle accessories help unlock the full potential of your RC build.


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Motor Sensor Wire
Pinion Tooth Count
Replacement Rotors for sensored brushless motors
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Tooth Count 48-Pitch
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CC Pinion 23T-48 Pitch 5mm Bore
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CC BULLETS - 6.5MM FEMALE ONLY (100-PACK)
  • USD $80.00 /EA
  • List Price USD $98.00 /EA
  • EA
  • Availability: Temporarily out of stock.
Polarized Series Wire Harness with 6.5mm Castle Connectors
  • USD $24.95 /EA
  • List Price USD $30.55 /EA
  • EA
  • Availability: This item is in stock.
CC BULLETS - 6.5MM MALE ONLY (100-PACK)
  • USD $80.00 /EA
  • List Price USD $98.00 /EA
  • EA
  • Availability: Temporarily out of stock.
CC PINION 32T-MOD 1 8mm BORE
  • USD $24.95 /EA
  • List Price USD $30.55 /EA
  • EA
  • Availability: This item is in stock.
CC Pinion 21T-48 Pitch 5mm Bore
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CC Pinion - 32P - 24 Tooth
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
MOTOR SENSOR WIRE,200MM
  • USD $9.95 /EA
  • List Price USD $12.20 /EA
  • EA
  • Availability: This item is in stock.
USB Cable for Castle Link (made after 3 / 21 / 18): Micro-B connection
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
Castle Link V3 USB Programming Kit
  • USD $24.95 /EA
  • List Price USD $30.55 /EA
  • EA
  • Availability: Temporarily out of stock.
USB Cable for Castle Link and Field Link Programmers: Mini-B connection
  • USD $7.99 /EA
  • EA
  • Availability: This item is in stock.
CC BEC 2.0, 14A MAX OUTPUT, 14S (58.8 V)
  • USD $46.95 /EA
  • List Price USD $57.45 /EA
  • EA
  • Availability: This item is in stock.
Direct Connect Sensor Wire 200mm
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
Polarized Castle Connectors - 4.0mm Male / Female Set
  • USD $9.95 /EA
  • List Price USD $12.20 /EA
  • EA
  • Availability: This item is in stock.
ESC COOLING FAN - MAMBA MONSTER X 8S
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: Temporarily out of stock.
CASTLE WIRE - 8 GAUGE - BLACK - BULK 100M SPOOL
  • USD $825.00 /EA
  • List Price USD $1,005.00 /EA
  • EA
  • Availability: Temporarily out of stock.
Castle Wire - 24 Gauge - White - 60"
  • USD $9.95 /EA
  • List Price USD $12.20 /EA
  • EA
  • Availability: This item is in stock.
CASTLE WIRE - 10 GAUGE - RED - BULK 150M SPOOL
  • USD $750.00 /EA
  • List Price USD $910.00 /EA
  • EA
  • Availability: Temporarily out of stock.
CC Pinion 29T-48 Pitch 5mm Bore
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CC Pinion - MOD 1 - 13 TOOTH
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CASTLE CREATIONS CAPACITOR PACK, 8S MAX (35V), 1680UF
  • USD $29.95 /EA
  • List Price USD $36.65 /EA
  • EA
  • Availability: This item is in stock.
ESC Cooling Fan, Sidewinder 4 (SW4) and Copperhead 10 (CH10)
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CC Pinion - MOD 1 - 17 Tooth
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
Servo Direct Connect
  • USD $9.95 /EA
  • List Price USD $12.20 /EA
  • EA
  • Availability: This item is in stock.