Replacement smoker unit for your Heng Long 1/16 TK6.0s or TK6.1s or TK7.0 or TK7.1 equipped RC tank.
Also compatible with ElMod FUSION ECO/PRO (Rev. F only) boards.
will NOT work with Heng Long v5.3 MFU or older.
1 x Smoke Unit (fluid tank may vary in colour)
2 x connection tubes