F3C Metal SF Mixing Arm HN7012A - Trex 700 F3C - ***CLEARANCE*** fuel-systems The Scorpion HK-4020 & HKIII-4020

The Scorpion HK-4020 & HKIII-4020 motors are built with 8mm hardened steel shafts that will last through countless hours of flying fun

Frame mounting bolt x 2(Φ6x54mm)

600N metal bearing cap x 2(Φ16xΦ21

Use for T-REX 700 Nitro Pro / 700E

When removing the old bearings

F3C Metal SF Mixing Arm HN7012A - Trex 700 F3C - ***CLEARANCE*** fuel-systems The Scorpion HK-4020 & HKIII-4020Instruction: 6061 T6 Aluminum alloy material and CNC processed Use for T REX 700E F3C. Specification: Metal SF mixing arm x 2 Socket button head screw x 2(M3x12mm) Linkage ball C(M3x3. 5) x 4(5x8. 5mm) Bearing 683ZZ x 4(3x7x3mm) Collar x 2(3x4. 8x1. 5mm) Washer x 4(3x4. 8x0. 3mm)