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Chopper 400cc EFI high power water cooling double cylinder gas powered gasoline racing motorcycle

Basic Info

Displacement200-400CC, 149.4ml,196ml,223ml,367ml

Max. Speed61 - 80km/H

MotorOther

Brand NameCustomise

Place Of OriginJiangsu, China

Engine Type150CC,200CC,250CC,400CC

Engine1 Cylinder,4 stroke,Double Cylinder,6 speed

Bore Stroke62*49.5mm,63.5*62.2mm,65.5mm*66.2mm;63.5mm*53m

Front Brakedouble disc brake

Rear Brakesingle disc brake

Front Tires110/70-17

Rear Tires150/70-17

Cooling SystemAir Cooled,water cooled

Model NumberBWM1

Fuel Tank Capacity17.5L

Additional Info

PackagingSteel + Carton

Supply Ability1000 Set/Sets per Month

PortShanghai, Qingdao,Tianjin

Product Description

EAST RAC12-BWM1 Motorcycle Series: High-Performance, Reliable, and Built for Adventure

The EAST RAC12-BWM1 motorcycle range offers a comprehensive lineup of lightweight, high-efficiency machines designed for urban commuting, weekend exploration, and long-distance touring. With engine options spanning from 150cc to 400cc water-cooled variants, this series delivers consistent performance across various riding conditions while maintaining excellent fuel economy and rider comfort. Whether you're a new rider or an experienced motorcyclist seeking dependable transportation, the RAC12-BWM1 family provides a versatile platform that balances power, safety, and practicality.

Key features include a robust single-cylinder four-stroke engine design across all models, ensuring smooth acceleration and reliable operation. The 150cc air-cooled variant (CGB) is ideal for city riders who prioritize ease of use and low maintenance, while the 400cc water-cooled twin-cylinder model offers enhanced torque output and top speeds up to 160 km/h—perfect for highway cruising. All engines are equipped with CDI ignition systems for precise spark timing, contributing to improved efficiency and reduced emissions. Each model also boasts a generous 17.5-liter fuel tank, allowing for extended travel without frequent refueling stops.

Engine specifications vary by displacement, offering tailored performance characteristics. For instance, the 150cc version delivers 8.5 kW at 8,000 rpm and 10 N·m of torque at 7,500 rpm, making it well-suited for daily urban rides. In contrast, the 400cc model produces 25.5 kW at 7,600 rpm and an impressive 33 N·m at just 5,500 rpm—ideal for overtaking maneuvers and sustained highway speeds. Fuel consumption remains efficient across the board, ranging from 2.2L/100km for the smallest engine to 2.6L/100km for the largest, ensuring cost-effective ownership even under demanding conditions.

Design elements such as hydraulic suspension systems on both front and rear wheels provide superior handling and comfort over uneven terrain. The 1430mm wheelbase ensures stable cornering and predictable behavior, while ground clearance ranging from 160mm to 170mm allows for confident navigation through potholes, gravel roads, and Light off-road trails. Braking performance is equally impressive, featuring dual disc brakes upfront and single disc brakes at the rear across all models—ensuring rapid deceleration and enhanced safety in emergency situations.

This motorcycle series excels in real-world applications—from navigating busy city streets during rush hour to embarking on cross-country journeys. Its compact dimensions, manageable weight (ranging from 136kg to 140kg), and ergonomic seating position make it accessible to riders of varying heights and experience levels. The inclusion of electric start combined with kick-start functionality adds convenience, especially in cold weather or when battery power is low. Additionally, the steel-and-carton packaging makes shipping and storage straightforward for dealers and distributors worldwide.

User feedback consistently highlights the reliability and value-for-money proposition of the RAC12-BWM1 series. Riders appreciate its consistent performance, minimal maintenance requirements, and ability to handle diverse terrains without compromise. Many note how the balanced power delivery and responsive throttle response enhance overall ride quality, particularly in traffic-heavy environments where quick acceleration is essential. While some users mention minor differences in seat comfort between models, most agree that the overall package strikes an excellent balance between performance, durability, and affordability.

Frequently asked questions often revolve around fuel compatibility—users confirm that all models accept standard unleaded gasoline rated at 90# or higher, though the 400cc variant recommends 92# for optimal combustion efficiency. Another common query concerns service intervals; manufacturers suggest checking oil and filter every 5,000 kilometers, with major servicing every 15,000 km to maintain peak engine health. Lastly, customers frequently inquire about spare parts availability—EAST maintains strong global distribution networks, ensuring easy access to replacement components like tires, brake pads, and electrical connectors.

Product Categories : Racing Motorcycle

Product Images

  • Chopper 400cc EFI high power water cooling double cylinder gas powered gasoline racing motorcycle
  • Chopper 400cc EFI high power water cooling double cylinder gas powered gasoline racing motorcycle
  • Chopper 400cc EFI high power water cooling double cylinder gas powered gasoline racing motorcycle
  • Chopper 400cc EFI high power water cooling double cylinder gas powered gasoline racing motorcycle
  • Chopper 400cc EFI high power water cooling double cylinder gas powered gasoline racing motorcycle
  • Chopper 400cc EFI high power water cooling double cylinder gas powered gasoline racing motorcycle
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