1957 Aermacchi Chimera 175
Country: Italy
Engine: Air-cooled, horizontal single-cylinder
Ignition: Battery and coil
Power rating: 13 bhp
Bore and stroke: 60x61mm
Displacement: 172.4cc
Valves: Overhead pushrod-activated
Fuel system: Single Dell-Orto carburetor
Transmission: 4-speed
Suspension: Telescopic front forks and rear single shock
Brakes: Drum
Weight: 318lb.
Top speed: 65mph not bad for a 175