Side-by-Side Comparison

Zero SRS (Zero SR/S) vs Yamaha RX100

Specs, mileage, performance & price compared in Vatican City.

Zero

Key Specifications

Zero SRS (Zero SR/S)SpecYamaha RX100

€42,000Price€1,330

—Engine (cc)98

110Power (hp)15

9999Torque (Nm)10

—Mileage (km/l)35.0

9999Weight (kg)103

—Fuel Tank (L)10

8.7Rating9.5

Our Pick for Vatican City

Yamaha RX100

Based on overall rating & value

Full Specifications

Basic Information

Zero SRS (Zero SR/S)AttributeYamaha RX100

ElectricEngine TypeAir-cooled, 2-stroke, single cylinder, reed valve, 7-port torque induction

Single-speedTransmission TypeManual

NoneClutch TypeWet multi-plate

BeltDrive TypeChain Drive

Zero MotorcyclesBrandYamaha

SR/SModelRX100

Zero SR/SBike NameYamaha RX100

2024Model Year1985-1996

Sport TouringCategory/TypeCommuter / Sport

USACountry of OriginJapan

Santa Cruz, California, USAAssembly LocationIndia

ProductionStatusDiscontinued

Carbon Black, White Satin, Matte Silver, TitaniumColors AvailablePeacock Blue, Cherry Red, Maroon, Metallic Black, New Black

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

Onboard 3 kW / 6 kW (optional)Charger Type—

—Frame TypeDouble Cradle

Engine & Performance

Zero SRS (Zero SR/S)AttributeYamaha RX100

190 NmMaximum Torque10.39 Nm @ 6500 rpm

110 kWPeak Power11.0 HP (11.0 PS) @ 7500 rpm

Liquid-cooledCooling SystemAir Cooled

1.1 kW/kgPower-to-Weight RatioNot Available (Old Model)

110 kWMotor Power10.5 Litres (including reserve)

14.4 kWh / 18.0 kWhBattery Power105−110 km/h (Factory/Tuned)

—Displacement (cc)98

—Maximum Power11 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

—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)

—Starting SystemKick Start

—Engine Kill SwitchNo

—Power Consumption1.3 Litres (Gearbox/Transmission Oil)

—Emission Standard35−40 km/L (User Reported)

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

Fuel & Mileage

Zero SRS (Zero SR/S)AttributeYamaha RX100

14.4 kWh / 18.0 kWh (optional Power Tank)Battery Capacity—

161–323 kmRange—

323 kmRange Per Charge (Eco)—

200 kmRange Per Charge (Normal)—

161 kmRange Per Charge (Sport)—

—Fuel Tank Capacity10.5 Liters

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

—Average Mileage35-40 kmpl

—Mileage City35

Performance & Speed

Zero SRS (Zero SR/S)AttributeYamaha RX100

200 km/hTop Speed110 kmph

3.0 sAcceleration (0-60)—

Dimensions & Weight

Zero SRS (Zero SR/S)AttributeYamaha RX100

2,210 mmOverall Length2040 mm

820 mmOverall Width740 mm

1,250 mmOverall Height1060 mm

1,490 mmWheelbase1240 mm

125 mmGround Clearance145 mm

810 mmSeat Height765 mm

225 kgKerb Weight103 kg

—Step-up Seat Height765 mm

Brakes & Safety

Zero SRS (Zero SR/S)AttributeYamaha RX100

Dual 320 mm discsFront Brake TypeDrum

Single 240 mm discRear Brake TypeDrum

320.4Front Brake Size130 mm

240.0Rear Brake Size130 mm

Bosch ABSABS TypeYes

—Handle LockYes

—Steering LockYes

Suspension & Handling

Zero SRS (Zero SR/S)AttributeYamaha RX100

Showa 43 mm inverted forkFront Suspension TypeTelescopic Fork (Japanese Kayaba)

Showa monoshockRear Suspension TypeSwingarm with hydraulic shock absorbers

120 mmFront Suspension Travel—

120 mmRear Suspension Travel—

Wheels & Tires

Zero SRS (Zero SR/S)AttributeYamaha RX100

120/70 ZR17Front Tyre Size2.50 x 18

180/55 ZR17Rear Tyre Size2.75 x 18

17 inFront Wheel Size—

17 inRear Wheel Size—

Tubeless radialTyre TypeTube

Cast alloyWheel TypeSpoke

AluminumWheel Material—

Electrical & Battery

Zero SRS (Zero SR/S)AttributeYamaha RX100

102 VBattery Voltage—

NoBattery Removable—

4.0 h (3 kW) / 2.0 h (6 kW)Charging Time—

Lighting & Display

Zero SRS (Zero SR/S)AttributeYamaha RX100

Full-color TFTDisplay TypeAnalogue

—Headlight TypeHalogen / Bulb

—Tail Light TypeBulb

—Turn Signal TypeBulb

—Speedometer TypeAnalogue

—Odometer TypeAnalogue

—Tachometer TypeNo

—Fuel Gauge TypeNo

—Pass Light SwitchYes

Comfort & Ergonomics

Zero SRS (Zero SR/S)AttributeYamaha RX100

YesPillion SeatYes

YesPillion FootrestYes

—Wind ProtectionYes

—Pillion Grab RailsYes

Transmission & Drive

Zero SRS (Zero SR/S)AttributeYamaha RX100

—Number of Gears4

—Gear Pattern1-N-2-3-4

Zero SRS (Zero SR/S) vs Yamaha RX100: Which one should you buy in Vatican City?

The Zero SRS (Zero SR/S) and Yamaha RX100 are two popular motorcycles in Vatican City. 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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