Here are all the options parts for the Xray X4'24
Reference 06305973
Brand: XRAY
NARROW ALU PINION GEAR - HARD COATED 23T / 64 - 305973
Reference 06305974
Brand: XRAY
NARROW ALU PINION GEAR - HARD COATED 24T / 64 - 305974
Reference 06305975
Brand: XRAY
NARROW ALU PINION GEAR - HARD COATED 25T / 64 - 305975
Reference 06305984
Brand: XRAY
NARROW ALU PINION GEAR - HARD COATED 34T / 64 - 305984
Reference 06305985
Brand: XRAY
NARROW ALU PINION GEAR - HARD COATED 35T / 64 - 305985
Reference 06306192-O
Brand: XRAY
ALU ADJUSTABLE BATTERY HOLDER (2) - 306192-O
Reference 06308092
Brand: XRAY
T4 SHOCK FOAM INSERT (4) - 308092
Reference 06308276
Brand: XRAY
XRAY 4S SPRING-SET C=2.7 (2) - 308276
Reference 06308290
Brand: XRAY
XRAY 4S SPRING-SET C=3.0 (2) - 308290
Reference 06309319
Brand: XRAY
UNIVERSAL SET OF PLASTIC SHIMS - 309319
Reference 06309950
Brand: XRAY
HOBBYWING XRS MOTOR JUSTOCK G2 - 13.5 - 309950
Reference 06309980
Brand: XRAY
HOBBYWING XRS XERUN XR10 JUSTOCK SPEEDO - 309980