Here are all the options parts for the Xray GTX8.3
Reference 06345548
Brand: XRAY
COMPOSITE 2-SPEED GEAR 48T (1st) - 345548
Reference 06345550
Brand: XRAY
COMPOSITE 2-SPEED GEAR 50T (1st) - 345550
Reference 06345648
Brand: XRAY
GRAPHITE 2-SPEED GEAR 48T (1st) - 345648
Reference 06348518
Brand: XRAY
XCA ALU 7075 T6 HARD COATED PINION GEAR - 18T (1ST) - 348518
Reference 06351159-S
Brand: XRAY
CHASSIS SIDE GUARDS L+R - SOFT - 351159-S
Reference 06352170
Brand: XRAY
STEEL ECCENTRIC BUSHING 0° (2) - 352170
Reference 06353115
Brand: XRAY
XB9 COMPOSITE REAR LOWER SUSPENSION ARM - 353115
Reference 06353380
Brand: XRAY
ALU SHIM 4x7.5x1 (4) - 353380
Reference 06353381
Brand: XRAY
ALU SHIM 4x7.5x2 (4) - 353381
Reference 06353565
Brand: XRAY
COMPOSITE REAR WING SHIM - BLACK (2) - 353565
Reference 06354130
Brand: XRAY
BRAKE PAD FIBER - V2 (4) - 354130
Reference 06356004
Brand: XRAY
COMPOSITE RADIO CASE SET - SOFT - 356004