POWERBOOST PIPE 55 IIIIt is a new power boost pipe developed for 50 class helicopters that require higher power year by year. By increasing the capacity of the silencer body, you will realize a more powerful and quiet flight. Compatible MAX 55HZ R 55HZ Hyper 50SX H RING Hyper

75x8mm) x 2

applies DS425M servo

Root Size: 10mm

excellent specs and superb Value

24 in) Body Length 54 mm (2

Heavy Duty CNC Main Gear  For Nimbus

480 Tail Box

3 - Full size collective Servos

0546-4 Brass Fan Collet - Set

The shaft kit will also fit other brushless motors that require a 10mm shaft of this length

The cooling shaft is designed in such a way that the cylinder head of the engine is completely encapsulated and is completely surrounded by the cooling air flow

●Use for T-REX 550L/550X