Side-by-Side Comparison

Sunra Rainbow vs Yamaha RX100

Specs, mileage, performance & price compared in Papua New Guinea.

SUNRA

Key Specifications

Sunra RainbowSpecYamaha RX100

K7,500PriceK5,500

—Engine (cc)98

2Power (hp)15

—Torque (Nm)10

—Mileage (km/l)35.0

49Weight (kg)103

—Fuel Tank (L)10

8.2Rating9.5

Our Pick for Papua New Guinea

Yamaha RX100

Based on overall rating & value

Full Specifications

Basic Information

Sunra RainbowAttributeYamaha RX100

N/A (Electric)Engine TypeAir-cooled, 2-stroke, single cylinder, reed valve, 7-port torque induction

Intelligent Battery Management System (BMS)Controller Type—

SUNRABrandYamaha

RainbowModelRX100

Sunra RainbowBike NameYamaha RX100

2024Model Year1985-1996

Electric ScooterCategory/TypeCommuter / Sport

ChinaCountry of OriginJapan

ChinaAssembly LocationIndia

Lithium-IonBattery TypeAir-Cooled, Single-Cylinder, Two-Stroke, Reed Valve (7 Port Torque Induction)

4A Fast ChargerCharger Type—

—Transmission TypeManual

—Clutch TypeWet multi-plate

—Drive TypeChain Drive

—StatusDiscontinued

—Colors AvailablePeacock Blue, Cherry Red, Maroon, Metallic Black, New Black

—Frame TypeDouble Cradle

Engine & Performance

Sunra RainbowAttributeYamaha RX100

Electric StartStarting SystemKick Start

0.032 kWh / kmPower Consumption1.3 Litres (Gearbox/Transmission Oil)

1000WMotor Power10.5 Litres (including reserve)

N/A (Electric)Emission Standard35−40 km/L (User Reported)

—Displacement (cc)98

—Maximum Power11 PS @ 7500 rpm

—Maximum Torque10.39 Nm @ 6500 rpm

—Peak Power11.0 HP (11.0 PS) @ 7500 rpm

—Number of Cylinders1

—Valve ConfigurationReed Valve (Two-Stroke)

—Valves Per CylinderNot Applicable (Two-Stroke)

—Bore50.0 mm (International Spec)

—Stroke50.0 mm (International Spec)

—Bore x Stroke50.0 mm x 50.0 mm

—Compression Ratio6.7:1

—Cooling SystemAir Cooled

—Fuel Supply SystemCarburetor (Mikuni VM20)

—Ignition SystemCDI (later models) / Point Ignition (early models)

—Engine LayoutStandard

—Engine Oil Grade2 Stroke Engine Oil (Separate oil tank for Autolube)

—Engine Kill SwitchNo

—Power-to-Weight RatioNot Available (Old Model)

—Battery Power105−110 km/h (Factory/Tuned)

—Power Mode IndicatorN/A (Known for fast acceleration in its class)

Fuel & Mileage

Sunra RainbowAttributeYamaha RX100

200 kgLoad Capacity—

20AhBattery Capacity—

61 kmRange—

—Fuel Tank Capacity10.5 Liters

—Fuel Economy35−40 km/L (User Reported)

—Average Mileage35-40 kmpl

—Mileage City35

Performance & Speed

Sunra RainbowAttributeYamaha RX100

45 km/hTop Speed110 kmph

Dimensions & Weight

Sunra RainbowAttributeYamaha RX100

1670 mmOverall Length2040 mm

730 mmOverall Width740 mm

1070 mmOverall Height1060 mm

1170 mmWheelbase1240 mm

49 kgKerb Weight103 kg

9 kgBattery Weight—

—Ground Clearance145 mm

—Seat Height765 mm

—Step-up Seat Height765 mm

Brakes & Safety

Sunra RainbowAttributeYamaha RX100

Disc brakeFront Brake TypeDrum

Drum brakeRear Brake TypeDrum

Yes (EBS)Regenerative Braking—

—Front Brake Size130 mm

—Rear Brake Size130 mm

—ABS TypeYes

—Handle LockYes

—Steering LockYes

Suspension & Handling

Sunra RainbowAttributeYamaha RX100

HydraulicFront Suspension TypeTelescopic Fork (Japanese Kayaba)

HydraulicRear Suspension TypeSwingarm with hydraulic shock absorbers

Wheels & Tires

Sunra RainbowAttributeYamaha RX100

65/95-12Front Tyre Size2.50 x 18

65/95-12Rear Tyre Size2.75 x 18

TubelessTyre TypeTube

—Wheel TypeSpoke

Electrical & Battery

Sunra RainbowAttributeYamaha RX100

Hub MotorMotor Placement—

Field-Oriented Control (F.O.C)Motor Controller—

60VBattery Voltage—

YesBattery Removable—

YesBattery Management System—

4-5 hoursCharging Time—

Lighting & Display

Sunra RainbowAttributeYamaha RX100

LEDHeadlight TypeHalogen / Bulb

LCDDisplay TypeAnalogue

DigitalSpeedometer TypeAnalogue

DigitalOdometer TypeAnalogue

—Tail Light TypeBulb

—Turn Signal TypeBulb

—Tachometer TypeNo

—Fuel Gauge TypeNo

—Pass Light SwitchYes

Technology & Features

Sunra RainbowAttributeYamaha RX100

NoMobile Connectivity—

Comfort & Ergonomics

Sunra RainbowAttributeYamaha RX100

Optional second seatPillion SeatYes

—Wind ProtectionYes

—Pillion FootrestYes

—Pillion Grab RailsYes

Transmission & Drive

Sunra RainbowAttributeYamaha RX100

—Number of Gears4

—Gear Pattern1-N-2-3-4

Sunra Rainbow vs Yamaha RX100: Which one should you buy in Papua New Guinea?

The Sunra Rainbow and Yamaha RX100 are two popular motorcycles in Papua New Guinea. This side-by-side comparison covers engine, power, torque, mileage, top speed and weight so you can decide which one fits your riding style and budget. Better values are highlighted in the spec table above. Use the full specifications section to compare every technical detail before making your purchase decision.

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