KO PROPO - Master Unit EX-NEXT Upgrade Set Hardware & Fasteners Turnbuckles 24% lighter in weight (12g

24% lighter in weight (12g lighter than the previous generation)

This decal set can be used for the 1/48 scale McDonnell F-4B Phantom II (item 61121)

Ball bearing polyurethane wheel

They also made the bumper thicker than stock

Safe chemistry will not explode or catch fire

KO PROPO - Master Unit EX-NEXT Upgrade Set Hardware & Fasteners Turnbuckles 24% lighter in weight (12gKO Propo EX NEXT Master Unit Upgrade Set. This optional set is intended for those who already have a "Kustomize it Yourself" (KIY) CONCEPT radio, you can upgrade to the latest EX NEXT by replacing it with this master unit. Important Notes: Can not use FHSS or DSSS receiver. (KR 418FH KR 415FHD,KR 210S etc) Can not use LCD Xpansion unit EXP 104 series.. Features: Antennaless, lightweight, compact Master unit. Equipped with "XT" that achieves the