Side-by-Side Comparison

Roadmaster Rex vs Yamaha Sniper 155

Specs, mileage, performance & price compared in Macao.

Roadmaster

Key Specifications

Roadmaster RexSpecYamaha Sniper 155

MOP$39,000PriceMOP$32,000

1890Engine (cc)155

8Power (hp)24

126Torque (Nm)14

60.0Mileage (km/l)40.0

88Weight (kg)119

10Fuel Tank (L)5

8.5Rating9.2

Our Pick for Macao

Yamaha Sniper 155

Based on overall rating & value

Full Specifications

Basic Information

Roadmaster RexAttributeYamaha Sniper 155

V-twinEngine TypeLiquid cooled, 4-stroke, SOHC, 4-valve

ManualTransmission Type6-Speed Manual

Wet, multi-plateClutch TypeWet, Multi-Plate, Assist & Slipper

ChainDrive TypeChain Drive

Indian MotorcycleBrandYamaha

Roadmaster RexModelSniper 155

Roadmaster RexBike NameYamaha Sniper 155

2024Model Year2024/2025 (Latest International Model)

CruiserCategory/TypeMoped / Underbone

USACountry of OriginJapan (Brand), Indonesia/Vietnam (Manufacturing)

Spirit Lake, Iowa, USAAssembly LocationCBU Import, Final Assembly in Bangladesh (N/A)

AvailableStatusExpected to be officially launched/Unofficially available as CB

Thunder Black, Burgundy Metallic, Titanium SmokeColors AvailableRace Blue, Matte Black, Cyan Metallic

Lithium-ionBattery TypeGTZ5S

Single-pieceSeat TypeDual Straight

StandardHandle Type—

Tubular steelFrame TypeBackbone

DualSwingarm TypeSwingarm

Engine & Performance

Roadmaster RexAttributeYamaha Sniper 155

1890Displacement (cc)155

108 hpMaximum Power17.7 hp @ 9,500 rpm

126 lb-ftMaximum Torque14.4 Nm @ 8,000 rpm

6.0Peak Power—

1Number of Cylinders1

SOHCValve ConfigurationSOHC

2Valves Per Cylinder4

101 mm x 113 mmBore x Stroke58.0 mm x 58.7 mm

11:1Compression Ratio10.5:1

Air & Oil cooledCooling SystemLiquid Cooled

Electronic Fuel InjectionFuel Supply SystemFuel Injection

Transistorized CoilIgnition SystemTCI (Transistor Controlled Ignition)

LongitudinalEngine LayoutHorizontal

10W-40 SyntheticEngine Oil GradeRecommended: 20W-40, 10W-40, or 10W-50 (Refer to owner's manual)

20,000 milesValve Adjustment Interval—

Electric StartStarting SystemElectric

NoEngine Kill Switch—

0.34 hp/kgPower-to-Weight RatioApproximately 148 hp/ton

NoPower Mode Indicator—

—Bore58.0 mm

—Stroke58.7 mm

—Emission StandardEuro 4/BS VI Equivalent (International Spec)

—Battery Power12V

Fuel & Mileage

Roadmaster RexAttributeYamaha Sniper 155

20.0 litersFuel Tank Capacity5.4 L

42 mpgFuel Economy40-45 Kmpl (Approx. user average)

38 mpgMileage City38-42 Kmpl (Approx.)

46 mpgMileage Highway42-47 Kmpl (Approx.)

20 AhBattery Capacity—

570 kmRange—

NoRange Indicator—

NoLow Fuel WarningEquipped (Digital Indicator)

—Engine Oil Capacity1.10 L

—Average Mileage40 kmpl

Performance & Speed

Roadmaster RexAttributeYamaha Sniper 155

120 mphTop Speed140 km/h

5.5 secondsAcceleration (0-60)—

11 secondsAcceleration (0-100)—

NoQuick ShifterNot Available (Standard version)

NoTraction ControlNot Available (Standard version)

Transmission & Drive

Roadmaster RexAttributeYamaha Sniper 155

6Number of Gears6

1-N-2-3-4-5-6Gear Pattern1-N-2-3-4-5-6

GearPrimary Drive—

BeltFinal DriveChain

ChainDrive Chain/Belt TypeN/A (O-Ring/Standard)

Dimensions & Weight

Roadmaster RexAttributeYamaha Sniper 155

2610 mmOverall Length1975 mm

1020 mmOverall Width665 mm

1450 mmOverall Height1085 mm

1630 mmWheelbase1290 mm

140 mmGround Clearance150 mm

660 mmSeat Height795 mm

407 kgKerb Weight119 kg

88Gross Weight—

Brakes & Safety

Roadmaster RexAttributeYamaha Sniper 155

DiscFront Brake TypeHydraulic Single Disc

DiscRear Brake TypeHydraulic Single Disc

300 mmFront Brake SizeN/A (Approx. 245-267 mm)

300 mmRear Brake SizeN/A (Approx. 203 mm)

ABSABS TypeNot Available (Standard version)

NoRemote Lock—

YesHandle LockEquipped

YesSteering LockEquipped

—Anti-Theft SystemN/A ('R' version may have Smart Key)

Suspension & Handling

Roadmaster RexAttributeYamaha Sniper 155

Telescopic ForkFront Suspension TypeTelescopic Fork

Single ShockRear Suspension TypeSwingarm

120 mmFront Suspension Travel—

120 mmRear Suspension Travel—

Wheels & Tires

Roadmaster RexAttributeYamaha Sniper 155

130/90B16Front Tyre Size90/80-17M/C 46P

180/60B16Rear Tyre Size120/70-17M/C 58P

17Front Wheel Size17 inch

17Rear Wheel Size17 inch

TubeTyre TypeTubeless

RoadmasterTyre BrandN/A (Usually IRC/Dunlop)

15000Tyre Life—

SpokeWheel TypeCast Wheel

Cast AluminumWheel MaterialAluminum Alloy

Electrical & Battery

Roadmaster RexAttributeYamaha Sniper 155

12 VBattery Voltage12 V

6 hoursCharging Time—

StandardCharging Port—

NoUSB ChargingAvailable on 'R' variant (Accessory Outlet)

Lighting & Display

Roadmaster RexAttributeYamaha Sniper 155

NoError Code DisplayEquipped (Engine Check Warning)

LEDHeadlight TypeLED

LEDTail Light TypeLED

LEDTurn Signal TypeHalogen (Standard Bulb)

NoDRLEquipped (LED)

NoHazard LightEquipped

DigitalDisplay TypeFull LCD

Analog-Digital HybridSpeedometer TypeDigital

DigitalOdometer TypeDigital

AnalogTachometer TypeDigital

DigitalFuel Gauge TypeDigital

NoClockDigital

NoPass Light SwitchYes

NoSide Stand Indicator—

Technology & Features

Roadmaster RexAttributeYamaha Sniper 155

NoTrip MeterDigital

NoMobile ConnectivityN/A (Some 'R' versions may offer Y-Connect, not confirmed for BD market)

NoNavigation—

NoRiding Modes—

NoReverse Mode—

Comfort & Ergonomics

Roadmaster RexAttributeYamaha Sniper 155

MinimalWind ProtectionMinor (Small cowl)

YesPillion SeatYes

YesPillion FootrestYes

YesPillion Grab RailsEquipped

MidFootpeg PositionSporty Commuter

NoStorage CompartmentsMinor (Front pocket on 'R' version)

NoUnder Seat StorageVery Limited (Typical for underbone)

Roadmaster Rex vs Yamaha Sniper 155: Which one should you buy in Macao?

The Roadmaster Rex and Yamaha Sniper 155 are two popular motorcycles in Macao. 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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