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FX Engines 2023 Line Up

Check out the complete FX Engine line. Available in engine/exhaust combos or engine only, FX offers .12 and .21 engines for on-road and off-road!

All FX Products | FX Engines | FX Exhaust

FX K502 - COMBO: ENGINE + 2169 MUFFLER + MED MANIFOLD
  • $449.00
  • List Price $567.75
  • Qty:
  • Availability: In stock

Complete The Kit

HUDY SPRINGS BOX - 8 COMPARTMENTS
  • $9.75
  • List Price $9.75
  • Qty:
  • Availability: Out of stock
HUDY ULTIMATE SILICONE OIL 525 cSt - 50ML
  • $9.00
  • List Price $9.00
  • Qty:
  • Availability: In stock
LIMITED EDITION - ALLEN WRENCH 2.0 MM
  • $23.75
  • List Price $23.75
  • Qty:
  • Availability: Out of stock
HUDY BEARING GREASE - RED
  • $10.25
  • List Price $10.25
  • Qty:
  • Availability: In stock

Select your kit

Select your Kit

Onroad or offroad Xray has an award
winning vehicle for you.

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Hand Tools

Dealer Locator

Find an XRAY HUDY - RC America
dealer near you.

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Hand Tools

Hand Tools

Make the adjustments to get the
performance your looking for.

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Black Friday Sale!

FX K502 - COMBO: ENGINE + 2169 MUFFLER + MED MANIFOLD
  • $449.00
  • List Price $567.75
  • Qty:
  • Availability: In stock
FX K502 - 5 PORTS, DLC, CERAMIC BEARING, BALANCED
  • $379.00
  • List Price $477.50
  • Qty:
  • Availability: In stock
XRAY XB4D'23 - 4WD 1 / 10 ELECTRIC OFF-ROAD CAR
  • $349.00
  • List Price $615.00
  • Qty:
  • Availability: In stock
XRAY GTXE’23 - 1 / 8 ELECTRIC ON-ROAD GT CAR
  • $499.00
  • List Price $782.50
  • Qty:
  • Availability: In stock