POWERBOOST PIPE II 55 HYPER HEL 72147000

This is the Powerboost Pipe II for the O.S. Max-55HZ-R, 55HZ and Hyper 50SX-H Heli Engines.

FEATURES:

Developed for exclusive use with the Max-55HZ-R, 55HZ and Hyper 50SX-H engines Aluminum construction with polished natural finish Delivers excellent performance in the RPM range used to do manuevers as well as idling and hovering

INCLUDES:

Powerboost Pipe, two each M3x35, Socket Head Screws, M3 Nut, and M3 Spring Washers, one M4 Nipple, Exhaust Gasket, Tube and Binding Strap and Instruction Sheet

SPECS:

Length: 10.4" (264mm)

Diameter: 1.8" (45mm) at engine attachment point Distance Between Mounting Hole

Centers: 1.5" (37.5mm)