FX2023Banner

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 K303L - LINEAR - COMBO: ENGINE + MUFFLER 2169 + MANIFOLD - MEDIUM
  • $549.75
  • List Price $549.75
  • Qty:
  • Availability: In stock

Complete The Kit

COMPOSITE SERVO SAVER - X-STIFF - SET
  • $23.75
  • List Price $23.75
  • Qty:
  • Availability: In stock
HUDY SPRINGS BOX - 8 COMPARTMENTS
  • $9.75
  • List Price $9.75
  • Qty:
  • Availability: In stock
HUDY HARDWARE BOX - DOUBLE-SIDED - SMALL
  • $10.50
  • List Price $10.50
  • Qty:
  • Availability: In 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.

Learn more >

Hand Tools

Dealer Locator

Find an XRAY HUDY - RC America
dealer near you.

Learn more >

Hand Tools

Hand Tools

Make the adjustments to get the
performance your looking for.

Learn more >

On 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 GTXE’23 - 1 / 8 ELECTRIC ON-ROAD GT CAR
  • $499.00
  • List Price $782.50
  • Qty:
  • Availability: Out of stock