RS1A 50cc Urban Street Motorcycle
Category: Street Motorcycles
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The RS1A is a lightweight urban street motorcycle developed for short-distance commuting, neighborhood transportation and practical daily mobility. Its upright riding layout, long seat, rear luggage rack and 18-inch wheels create a straightforward platform for cost-conscious urban and regional markets.
The motorcycle is powered by a 49.8cc single-cylinder, air-cooled, four-stroke engine. It produces a maximum output of 3.0 kW at 9,000 rpm and maximum torque of 3.2 N·m at 7,000 rpm. The listed maximum speed is 60 km/h.
Electric and kick starting systems provide two practical starting methods. The RS1A also features a front disc brake, rear drum brake, 18-inch road tires, a 14-liter fuel tank and listed fuel consumption of approximately 1.4 L/100 km.
With overall dimensions of 1950 × 760 × 1025 mm, a 1,260 mm wheelbase and a listed net weight of only 90 kg, the RS1A offers manageable handling for city streets, residential communities and entry-level motorcycle markets.
RS1A 50cc Urban Street Motorcycle Parameter
| Parameter | RS1A Specification |
| Engine Type | Single Cylinder Four-Stroke |
| Cooling System | Air-Cooled |
| Displacement | 49.8 cc |
| Maximum Power | 3.0 kW at 9000 rpm |
| Maximum Torque | 3.2 N·m at 7000 rpm |
| Ignition Type | CDI |
| Starter System | Electric / Kick |
| Maximum Speed | 60 km/h |
| Front Brake | Disc |
| Rear Brake | Drum |
| Front Tire | 2.75-18 |
| Rear Tire | 3.00-18 |
| Fuel Tank Capacity | 14 L |
| Listed Fuel Consumption | 1.4 L/100 km |
| Overall Dimensions | 1950 × 760 × 1025 mm |
| Wheelbase | 1260 mm |
| Ground Clearance | 150 mm |
| Net Weight | 90 kg |
RS1A 50cc Urban Street Motorcycle Features
Lightweight Mobility for City Streets
The RS1A is designed for riders who need a simple and economical motorcycle for short daily journeys. Its compact width, lightweight chassis and upright handlebar support easy control in city traffic, residential streets and crowded parking areas.
The motorcycle measures 1950 × 760 × 1025 mm. Its 760 mm body width helps riders maneuver through narrow roads, while the 1,260 mm wheelbase provides a stable foundation for regular paved-road riding.
At approximately 90 kg, the RS1A is especially manageable during:
Parking and reversing
Low-speed maneuvering
Frequent starts and stops
Short urban journeys
Dealer showroom handling
Entry-level rider training
The RS1A is positioned as a practical low-displacement street motorcycle rather than a high-speed or performance-oriented model.
49.8cc Air-Cooled Four-Stroke Engine
The RS1A uses a 49.8cc single-cylinder, air-cooled, four-stroke engine.
Main engine specifications include:
Actual displacement: 49.8cc
Maximum power: 3.0 kW at 9,000 rpm
Maximum torque: 3.2 N·m at 7,000 rpm
Maximum listed speed: 60 km/h
Ignition system: CDI
Starting system: Electric and kick
The single-cylinder engine provides a straightforward structure for daily use and routine servicing.
Air cooling eliminates the need for a radiator, coolant reservoir and related liquid-cooling components. This helps simplify inspection and maintenance, especially in markets where buyers prioritize lower operating costs and accessible local servicing.
The engine output is designed for urban streets, residential roads and short-distance transportation.
Electric and Kick Starting Systems
The RS1A provides both electric and kick starting methods.
The electric starter allows convenient everyday operation through the handlebar control. The kick starter offers an additional mechanical starting option when battery power is limited or when the rider prefers a backup method.
This dual-start configuration is practical for:
Frequent daily commuting
Regional and suburban markets
Commercial mobility applications
Areas with limited service access
Customers prioritizing simple operation
The CDI ignition system uses a familiar motorcycle structure that can be serviced by established local maintenance networks.
Short-Distance Urban Commuting
The low-displacement engine, lightweight body and compact dimensions make the RS1A suitable for regular short journeys within cities and residential communities.
Neighborhood Transportation
Its upright riding position and manageable chassis support travel between homes, schools, shops and nearby workplaces.
Entry-Level Motorcycle Market
The 90 kg listed net weight and straightforward mechanical structure make the RS1A suitable for selected entry-level customer groups.
Local Commercial Mobility
The rear luggage rack and economical engine make the motorcycle suitable for selected service, inspection and small-item delivery applications.
Cost-Conscious Transportation
The listed 1.4 L/100 km fuel consumption makes the RS1A relevant to markets where daily operating costs are a major purchasing consideration.
Motorcycle Distribution Projects
The RS1A is suitable for importers, wholesalers, dealerships and private-label brands seeking a lightweight 50cc-class urban motorcycle.
Guangdong jianya Motorcycle Technology Co., Ltd. is an innovative professional motorcycle specializing in the design, R&D, manufacturing, customization and modification of high-end medium and large row motorcycles, engines and core components, as well as the overall development of related extended industries such as riding equipment and stationery. motorcycles manufacturing company.
