Evolution 99cc 9 Cylinder 4 Stroke Radial Glow Engine
9 Cylinder 4 Stroke Radial Glow Engine
Originally designed by Wolfgang Seidel specifically for use in scale R/C models, these engines are particularly suited to models with radial cowls such as the F4U Corsair – Sea Fury or firewall mounted on vintage aircraft with no cowling such as the Stearman PT17.
These engines represent the ultimate in scale looks and performance and with their ability to turn more appropriately sized propellers they are capable of transforming a model flight into a full size experience.
This nine cylinder engine is exceptionally smooth running with negligible vibration and sound.
The ease of starting and fuel efficiency is particularly good for this type of engine.
Superbly engineered and manufactured from the highest aero grade aluminium with forged steel rocker arms, hand lapped valves are also a specialty of this engine. This 9 Cylinder Radial Engine has such a classic look it is highly desired by both engine collectors and modellers alike.
Cylinder head and crank cases produced from aircraft grade alloys to assure tight tolerances and great performance
The dual ball bearings and forged steel crankshaft provide the durability required from heavy power requirements
Billet aluminium pistons add to the precision of the engine and hardened steel rings add to the durability
Hard chromed and lapped cylinder bores add longevity, assure good oil coverage and a quicker break-in process for the ring
The single cam ring is made from hardened steel for low wear and long life
Carburetor jet valve incorporates the latest design
Type: Four stroke glow
Capacity: 99 cc
Bore: 22.5mm x 9
Stroke: 25mm x 9
Power: 6.9 hp
Weight: 3.5 kg
Suitable propellers: 26 x 10, 28 x 8
Overall Engine Diameter: 259 mm
Recommended Retail £1524.99 our price see below