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
Sensor Direct Connect
Tooth Count 48-Pitch
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CC Pinion - 32P - 26 Tooth
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CC Pinion 30T-48 Pitch 5mm Bore
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
40MM ESC Cooling Fan
  • USD $19.95 /EA
  • List Price USD $24.45 /EA
  • EA
  • Availability: This item is in stock.
Mamba X Wires Harness Retainer
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
B-Link Wireless Adapter
  • USD $49.95 /EA
  • List Price USD $61.15 /EA
  • EA
  • Availability: This item is in stock.
CC PINION 30T-MOD 1 8mm BORE
  • USD $24.95 /EA
  • List Price USD $30.55 /EA
  • EA
  • Availability: This item is in stock.
CC PINION 24T-MOD 1 8mm BORE
  • USD $24.95 /EA
  • List Price USD $30.55 /EA
  • EA
  • Availability: This item is in stock.
Telemetry Link for Futaba S.Bus2
  • USD $64.95 /EA
  • List Price USD $79.50 /EA
  • EA
  • Availability: This item is in stock.
Castle Wire - 10 Gauge - White - 36"
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
RECEIVER HARNESS REPLACEMENT, COPPERHEAD 10
  • USD $9.95 /EA
  • List Price USD $12.20 /EA
  • EA
  • Availability: This item is in stock.
CC Pinion - MOD 1 - 19 Tooth
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
Polarized Castle Connectors - 6.5mm Male Multi-Pack
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CC Blower Fan Shroud for 17XX Motors
  • USD $19.95 /EA
  • List Price USD $24.45 /EA
  • EA
  • Availability: This item is in stock.
RECEIVER HARNESS REPLACEMENT - MAMBA XLX2, COBRA 5, COBRA 5 HV
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: Temporarily out of stock.
CC BEC NANO, 6A MAX OUTPUT, 4S (16.8V)
  • USD $24.95 /EA
  • List Price USD $30.55 /EA
  • EA
  • Availability: This item is in stock.
Quick Connect
  • USD $19.95 /EA
  • List Price USD $24.45 /EA
  • EA
  • Availability: This item is in stock.
Receiver Harness Replacement - Mamba Micro X
  • USD $9.95 /EA
  • List Price USD $12.20 /EA
  • EA
  • Availability: This item is in stock.
Replacement Top case and fan cover for Monster X 8s
  • USD $9.95 /EA
  • List Price USD $12.95 /EA
  • EA
  • Availability: This item is in stock.
ESC Cooling Fan - Mamba Monster X
  • USD $19.95 /EA
  • List Price USD $24.45 /EA
  • EA
  • Availability: This item is in stock.
Rotor / Shaft Replacement Rebuild Kit 1410-3800kv (3.2mm shaft)
  • USD $44.95 /EA
  • List Price USD $55.00 /EA
  • EA
  • Availability: This item is in stock.
Castle Link V4 USB Programming Kit for Cobra Series
  • USD $29.95 /EA
  • List Price USD $36.65 /EA
  • EA
  • Availability: This item is in stock.
Rotor / Shaft Replacement Rotor Rebuild Kit 1406-4600, 5700,1900, 2280, 2850, 3800kv (3.2mm shaft)
  • USD $39.95 /EA
  • List Price USD $48.90 /EA
  • EA
  • Availability: This item is in stock.
ESC Cooling Fan - Sidewinder 3 / SCT
  • USD $14.95 /EA
  • List Price USD $18.30 /EA
  • EA
  • Availability: This item is in stock.
CC Pinion -MOD-1.5 - 14 Tooth
  • USD $19.95 /EA
  • List Price USD $24.45 /EA
  • EA
  • Availability: This item is in stock.