Here are all the options parts for the Xray T4F
Reference 06301322-H
Brand: XRAY
FRONT BODY MOUNT SET 6MM - HARD - XRAY
Reference 06305435-L
Brand: XRAY
HIGH-PERFORMANCE DRIVE BELT 3 x 351MM - 305435-L
Reference 06303121-K
Brand: XRAY
ALU SHIM 3x6x0.5MM - BLACK (10) - 303121-K
Reference 06303122-O
Brand: XRAY
ALU SHIM 3x6x1.0MM - ORANGE (10) - 303122-O
Reference 06305252
Brand: XRAY
Ecs Drive Shaft Case For 2mm Pin - Hudy Spring Steel™ - 305252
Reference 06305776
Brand: XRAY
Offset Spur Gear 76T / 48 - Hard - 305776
Reference 06305772
Brand: XRAY
Offset Spur Gear 72T / 48 - Hard - 305772
Reference 06303128
Brand: XRAY
Alu Shim 3X6X6.0mm (10) - 303128
Reference 06302610
Brand: XRAY
Adj. Turnbuckle L/R 40 mm - Hudy Spring Steel (2) - 302610
Reference 06305231
Brand: XRAY
Drive Shaft Coupling - Hudy Spring Steel - 305231
Reference 0148609
Brand: HIRO SEIKO
T4F’21 Titanium Hex Socket Screw Set (87Pcs) - 48609
Reference 06308354-K
Brand: XRAY
ULP ALU SHOCK CAP-NUT WITH VENT HOLE - BLACK (2) - 308354-K