Tuned RJX 3D Helicopter Muffler for 90 size Engines 320mm
Tuned muffler for your 90 size heli engine. Tuned for extra power when flying 3D manoeuvres, gives better throttle response and more power throughout the rev range but especially at higher RPM's. Nicely finished, polished aluminum with all fixings ( "o" rings, spacers, pressure nipple, deflector, mounting bolts) included. Includes two different manifold fittings, one with 32mm bolt spacing and the other with 42mm. It is reversible but can be fitted in most orientations.
•Full aluminum construction
•All high quality fittings included
Dimensions (LxWxD): 320x45x63.5mm(with manifold)
Weight: 215g (Plus Accessories)
Engine Size: 90