01
Engine Features
*ACDI automatic timing angle capacitor discharge double cylinder synchronous ignition system
*Ni-Sic treatment cylinder liner (life 500h)
*Liquid nitrogen treatment precision forged crankshaft
*CNC carved needle roller bearing connecting rod
*One-key electric start
*Integrated generator
*Single Iridium BPMR6A spark plug
*High quality bearing
Technical Parameters
Horizontally-opposed 2- Stroke RC Gasoline Engine
Displacement |
550cc(137.5cc x 2) |
Bore |
58mm |
Stroke |
52mm |
Practical speed range |
800-7000rpm |
Max output |
45HP/6500rpm |
Max Torque |
42N.M/5000rpm |
Tensile force |
180kg |
Fuel consumption |
523g/kw.h |
Engine Weight |
12kg |
Fuel |
95 # unleaded petrol + fully synthetic 2T lubricants |
Lubrication ratio |
Gasoline: Lubricant = 40: 1 |
Exhaust Size

Installation dimensions
