this type of body shell

Remote Controlled Helicopter C186

so extra propellers are included in the box

It provides a max top speed of over *65 km/h with a 2S LiPo and over *100 km/h on 3S

Batteritype: LiPo Antal celler: 2 - 8 celler Voltage detection præcision: +/- 0

HyperGo Metal Gears Diff Assembly H102 this type of body shellHyperGo Metal Gears Diff Assembly (16420) original spare part for the HyperGo Series. Standard spare part for the following HyperGo models: HyperGo Brushless SE HyperGo Brushless HyperGo Buggy Upgrade part for the following HyperGo model: HyperGo Note! If you're upgrading a regular HyperGo, this differential also requires metal shafts at the rear.