Side-by-Side Comparison

TVS Jupiter 125 vs Yamaha RX100

Specs, mileage, performance & price compared in Puerto Rico.

TVS

Key Specifications

TVS Jupiter 125SpecYamaha RX100

$16,000Price$1,420

125Engine (cc)98

11Power (hp)15

11Torque (Nm)10

50.0Mileage (km/l)35.0

108Weight (kg)103

5Fuel Tank (L)10

8.2Rating9.5

Our Pick for Puerto Rico

Yamaha RX100

Based on overall rating & value

Full Specifications

Basic Information

TVS Jupiter 125AttributeYamaha RX100

Single-cylinder, 4-stroke, SOHCEngine TypeAir-cooled, 2-stroke, single cylinder, reed valve, 7-port torque induction

CVTTransmission TypeManual

Dry, CentrifugalClutch TypeWet multi-plate

BeltDrive TypeChain Drive

TVSBrandYamaha

Jupiter 125ModelRX100

TVS Jupiter 125Bike NameYamaha RX100

2022Model Year1985-1996

ScooterCategory/TypeCommuter / Sport

IndiaCountry of OriginJapan

IndiaAssembly LocationIndia

AvailableStatusDiscontinued

Starlight Blue, Dawn Orange, Titanium Grey, IndiblueColors AvailablePeacock Blue, Cherry Red, Maroon, Metallic Black, New Black

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

SingleSeat Type—

StandardHandle Type—

UnderboneFrame TypeDouble Cradle

Unit SwingSwingarm Type—

Engine & Performance

TVS Jupiter 125AttributeYamaha RX100

124.8Displacement (cc)98

6.2 kWMaximum Power11 PS @ 7500 rpm

10.5 NmMaximum Torque10.39 Nm @ 6500 rpm

8.3 bhpPeak Power11.0 HP (11.0 PS) @ 7500 rpm

1Number of Cylinders1

SOHCValve ConfigurationReed Valve (Two-Stroke)

2Valves Per CylinderNot Applicable (Two-Stroke)

52.4Bore50.0 mm (International Spec)

57.8Stroke50.0 mm (International Spec)

52.4 x 57.8Bore x Stroke50.0 mm x 50.0 mm

9.8:1Compression Ratio6.7:1

Air-cooledCooling SystemAir Cooled

CarburetorFuel Supply SystemCarburetor (Mikuni VM20)

Transistorized CoilIgnition SystemCDI (later models) / Point Ignition (early models)

Single CylinderEngine LayoutStandard

10W30Engine Oil Grade2 Stroke Engine Oil (Separate oil tank for Autolube)

Electric & KickStarting SystemKick Start

YesEngine Kill SwitchNo

~0.074Power-to-Weight RatioNot Available (Old Model)

BS6 (likely)Emission Standard35−40 km/L (User Reported)

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

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

—Motor Power10.5 Litres (including reserve)

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

Fuel & Mileage

TVS Jupiter 125AttributeYamaha RX100

5.1 LFuel Tank Capacity10.5 Liters

62 km/lFuel Economy35−40 km/L (User Reported)

62 km/lAverage Mileage35-40 kmpl

58 km/lMileage City35

65 km/lMileage Highway—

130Load Capacity—

125.0Battery Capacity—

~250 kmRange—

NoRange Indicator—

YesLow Fuel Warning—

Performance & Speed

TVS Jupiter 125AttributeYamaha RX100

85 km/hTop Speed110 kmph

NoQuick Shifter—

NoLaunch Control—

NoTraction Control—

Transmission & Drive

TVS Jupiter 125AttributeYamaha RX100

AutomaticNumber of Gears4

Automatic (CVT)Gear Pattern1-N-2-3-4

Belt (CVT)Primary Drive—

Belt (CVT)Final Drive—

Belt (CVT)Drive Chain/Belt Type—

Dimensions & Weight

TVS Jupiter 125AttributeYamaha RX100

1870 mmOverall Length2040 mm

710 mmOverall Width740 mm

1160 mmOverall Height1060 mm

1270 mmWheelbase1240 mm

165 mmGround Clearance145 mm

765 mmSeat Height765 mm

108 kgKerb Weight103 kg

108Gross Weight—

~2 kgBattery Weight—

—Step-up Seat Height765 mm

Brakes & Safety

TVS Jupiter 125AttributeYamaha RX100

DiscFront Brake TypeDrum

DrumRear Brake TypeDrum

220 mmFront Brake Size130 mm

130 mmRear Brake Size130 mm

NoABS TypeYes

NoAnti-Theft System—

NoCentral Lock—

NoRemote Lock—

YesHandle LockYes

YesSteering LockYes

Suspension & Handling

TVS Jupiter 125AttributeYamaha RX100

TelescopicFront Suspension TypeTelescopic Fork (Japanese Kayaba)

Twin Shock AbsorberRear Suspension TypeSwingarm with hydraulic shock absorbers

90 mmFront Suspension Travel—

80 mmRear Suspension Travel—

NoAdjustable Controls—

Wheels & Tires

TVS Jupiter 125AttributeYamaha RX100

90/90-12Front Tyre Size2.50 x 18

90/90-12Rear Tyre Size2.75 x 18

12 inchesFront Wheel Size—

12 inchesRear Wheel Size—

TubeTyre TypeTube

TVSTyre Brand—

15000Tyre Life—

AlloyWheel TypeSpoke

AlloyWheel Material—

Electrical & Battery

TVS Jupiter 125AttributeYamaha RX100

12VBattery Voltage—

12VBattery Rating—

2Battery Life—

6 Months–1 YearBattery Warranty—

YesBattery Removable—

12001800Battery Replacement Cost—

NoBattery Health Check—

NoBattery Life Indicator—

No official dataCharging Time—

NoUSB Charging—

Lighting & Display

TVS Jupiter 125AttributeYamaha RX100

NoError Code Display—

HalogenHeadlight TypeHalogen / Bulb

LEDTail Light TypeBulb

BulbTurn Signal TypeBulb

NoDRL—

NoHazard Light—

Analog-DigitalDisplay TypeAnalogue

DigitalSpeedometer TypeAnalogue

DigitalOdometer TypeAnalogue

NoTachometer TypeNo

DigitalFuel Gauge TypeNo

NoClock—

YesPass Light SwitchYes

NoSide Stand Indicator—

Technology & Features

TVS Jupiter 125AttributeYamaha RX100

DigitalTrip Meter—

NoMobile Connectivity—

NoBluetooth Features—

NoNavigation—

NoRiding Modes—

YesParking Mode—

NoReverse Mode—

Comfort & Ergonomics

TVS Jupiter 125AttributeYamaha RX100

NoWind ProtectionYes

YesPillion SeatYes

YesPillion FootrestYes

YesPillion Grab RailsYes

Integrated footboardFootpeg Position—

Under-seat storageStorage Compartments—

YesUnder Seat Storage—

TVS Jupiter 125 vs Yamaha RX100: Which one should you buy in Puerto Rico?

The TVS Jupiter 125 and Yamaha RX100 are two popular motorcycles in Puerto Rico. 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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