Rps New 50Cc Moped (FY50QT-5) Sunny A6 Street legal
The RPS New 50cc Moped (FY50QT-5) Sunny A6 is a compact and practical street-legal moped designed for everyday transportation, short commutes, and convenient city riding. Its lightweight design, automatic transmission, and simple controls make it easy to operate for riders looking for an efficient and approachable two-wheel vehicle.
Power comes from a 49cc 139QMB single-cylinder, 4-stroke engine with air cooling. The engine produces 2.4 kW at 8,000 RPM and 2.8 Nm of torque at 6,500 RPM, with a listed top speed of approximately 35 MPH. The automatic transmission and belt final drive provide straightforward operation without the need for manual gear shifting.
The Sunny A6 features both electric and kick-start systems, giving riders two convenient ways to start the engine. A 12V/7Ah battery and CDI ignition system support the starting and ignition systems, while the PD18JA carburetor supplies fuel to the engine.
For stopping performance, the moped uses a hydraulic front disc brake paired with a rear drum brake. Its 100/60-12 tires are mounted on alloy rims, providing a balanced combination of stability and maneuverability for everyday road use.
With a 32.28-inch seat height, approximately 47.25-inch wheelbase, and a lightweight 77 kg net weight, the RPS Sunny A6 is designed around easy handling and convenient everyday riding. It also offers a 150 kg maximum weight capacity and a 1.43-gallon fuel tank for practical use between refueling stops.
The RPS New 50cc Moped (FY50QT-5) Sunny A6 is a street-legal moped designed for reliable urban commuting. Powered by a 49cc, air-cooled, single-cylinder, 4-stroke engine, it offers a smooth and efficient ride. With a top speed of 35 mph and an automatic transmission, it's perfect for navigating city streets.
Equipped with both electric and kick start options, the moped provides flexibility and convenience. The hydraulic front disc brake and rear drum brake ensure safe stopping power, while the alloy rim tires enhance stability. The moped supports a maximum weight capacity of 330 lbs and features a comfortable seat height of 32.28 inches.

TECHNICAL SPECS
| Basic Info | Model Name | Sunny A6 |
| Engine | Engine& Type | 139QMB |
| Displacement | 49ml | |
| Cooling System | Air cooled | |
| Number of Cylinder | 1 | |
| Compression Ratio | 10.5:1 | |
| Bore x Stroke | 41.5 | |
| Max Power[Kw/r/m] | 2.4kw/8000r/min | |
| Max Torque[N.m/r/m] | 2.8Nm/6500r/min | |
| Top Speed [mph] | 35 | |
| Transmission | Automatic | |
| Reverse | N/A | |
| Starting System | Electric&kick start | |
| Final Drive | Belt | |
| Ignition Type | CDI | |
| Carburetor type | PD18JA | |
| Battery | 12V/7AH | |
| Brake,wheel | Front Brake Mode | Hydraulic pressure disc |
| Rear Brake Mode | Drum | |
| Front Tires | 100/60-12/alloy rim | |
| Rear Tires | 100/60-12/alloy rim | |
| Capacities / Dimensions | Weight Capacity | 330.75 LBS / 150 KG |
| Net Weight | 169.76 LBS / 77 KG | |
| Gross Weight | 209.48 LBS / 95 KG | |
| Overall Length | [inch]66.14 / [mm]1680 | |
| Overall Width | [inch]24.8 / [mm]630 | |
| Overall Height | [inch]41.73 / [mm]1060 | |
| Carton DimensionsLXWXH[inch] | 66.54*18.11*32.28 | |
| Seat Height [inch] | 32.28 | |
| Wheelbase [inch] | 47.25 | |
| Min Ground Clearance[inch] | 5.51 | |
| Fuel Capacity [gal] | 1.43 |