🔩 RC Parts Catalog

Real parts, real part numbers, what they fit and what supersedes them. Look up any part before you buy — so "front arm broke" becomes an exact, trackable part.

E-flite
EFLR310013
Receiver: Apprentice S (SAFE RX)
📡 Receiver Discontinued
Fits: Apprentice S 15e 1.5m BNF, Apprentice S 15e RTF
Happymodel
2.4G ELRS EP1/EP2 Receiver
📡 Receiver
Fits: Micro/whoop and racing FPV builds needing a nano ELRS…
Spektrum
SPMAR637T
AR637T DSMX 6-Channel AS3X & SAFE Telemetry Receiver
📡 Receiver Discontinued
Team BlackSheep
TBS Crossfire Nano RX
📡 Receiver
Fits: Mini and micro quads

4 parts · real verified part numbers (blank where a number isn't published — we never invent one).