Side-by-Side Comparison

Roadmaster Rex vs Yamaha YZF R1M

Specs, mileage, performance & price compared in Kuwait.

Roadmaster

Key Specifications

Roadmaster RexSpecYamaha YZF R1M

KD14,000PriceKD18,000

1890Engine (cc)998

8Power (hp)264

126Torque (Nm)112

60.0Mileage (km/l)15.0

88Weight (kg)201

10Fuel Tank (L)17

8.5Rating9.5

Our Pick for Kuwait

Yamaha YZF R1M

Based on overall rating & value

Full Specifications

Basic Information

Roadmaster RexAttributeYamaha YZF R1M

V-twinEngine TypeInline 4-cylinder, DOHC, 4-valves per cylinder

ManualTransmission Type6-speed

Wet, multi-plateClutch TypeWet multi-plate

ChainDrive TypeChain

Indian MotorcycleBrandYamaha

Roadmaster RexModelYZF R1M

Roadmaster RexBike NameYamaha YZF R1M

2024Model Year2023

CruiserCategory/TypeSportbike

USACountry of OriginJapan

Spirit Lake, Iowa, USAAssembly LocationJapan

AvailableStatusNot Available

Thunder Black, Burgundy Metallic, Titanium SmokeColors AvailableCarbon Black/Silver

Lithium-ionBattery TypeMF

Single-pieceSeat TypeSingle-piece racing seat

StandardHandle TypeClip-on

Tubular steelFrame TypeAluminum Deltabox

DualSwingarm TypeAluminum Bilateral

Engine & Performance

Roadmaster RexAttributeYamaha YZF R1M

1890Displacement (cc)998

108 hpMaximum Power200 HP @ 13,500 rpm

126 lb-ftMaximum Torque112.4 Nm @ 11,500 rpm

6.0Peak Power197.2

1Number of Cylinders4

SOHCValve ConfigurationDOHC

2Valves Per Cylinder4

101 mm x 113 mmBore x Stroke79 x 50.9 mm

11:1Compression Ratio13.0:1

Air & Oil cooledCooling SystemLiquid-cooled

Electronic Fuel InjectionFuel Supply SystemFuel Injection

Transistorized CoilIgnition SystemTCI (Transistor Controlled Ignition)

LongitudinalEngine LayoutTransverse

10W-40 SyntheticEngine Oil GradeSAE 10W-40

20,000 milesValve Adjustment Interval20000

Electric StartStarting SystemElectric

NoEngine Kill SwitchYes

0.34 hp/kgPower-to-Weight Ratio0.99

NoPower Mode IndicatorYes

—Bore79 mm

—Stroke50.9 mm

—Emission StandardEuro 5

Fuel & Mileage

Roadmaster RexAttributeYamaha YZF R1M

20.0 litersFuel Tank Capacity17 L

42 mpgFuel Economy—

38 mpgMileage City—

46 mpgMileage Highway—

20 AhBattery Capacity12.0

570 kmRange255 km (est.)

NoRange IndicatorYes

NoLow Fuel WarningYes

—Engine Oil Capacity3.9

—Average Mileage15.0

—Load Capacity180

Performance & Speed

Roadmaster RexAttributeYamaha YZF R1M

120 mphTop SpeedApprox. 299 km/h

5.5 secondsAcceleration (0-60)~1.5 seconds (est.)

11 secondsAcceleration (0-100)Approx. 3 s

NoQuick ShifterUpshift & Downshift

NoTraction ControlYes, multiple modes

—Launch ControlYes

Transmission & Drive

Roadmaster RexAttributeYamaha YZF R1M

6Number of Gears6

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

GearPrimary DriveGear

BeltFinal DriveChain

ChainDrive Chain/Belt TypeO-ring chain

—Gear Ratios6-speed

—Chain/Belt Life20000

Dimensions & Weight

Roadmaster RexAttributeYamaha YZF R1M

2610 mmOverall Length2,055 mm

1020 mmOverall Width705 mm

1450 mmOverall Height1,145 mm

1630 mmWheelbase1,405 mm

140 mmGround Clearance135 mm

660 mmSeat Height855 mm

407 kgKerb Weight201 kg

88Gross Weight200

—Step-up Seat Height855 mm

—Battery Weight2 kg (est.)

Brakes & Safety

Roadmaster RexAttributeYamaha YZF R1M

DiscFront Brake TypeDual 320 mm disc with radial-mount 4-piston calipers

DiscRear Brake Type220 mm disc, single-piston caliper

300 mmFront Brake Size320 mm

300 mmRear Brake Size220 mm

ABSABS TypeUnified Braking System with ABS

NoRemote LockNo

YesHandle LockYes

YesSteering LockYes

—Brake Pad Life10000

—Braking Distance37 m (100-0 km/h, est.)

—Anti-Theft SystemNo

—Central LockNo

Suspension & Handling

Roadmaster RexAttributeYamaha YZF R1M

Telescopic ForkFront Suspension TypeElectronic Racing Suspension (ERS) fully adjustable

Single ShockRear Suspension TypeElectronic Racing Suspension (ERS) fully adjustable

120 mmFront Suspension Travel120 mm

120 mmRear Suspension Travel120 mm

—Adjustable ControlsYes

Wheels & Tires

Roadmaster RexAttributeYamaha YZF R1M

130/90B16Front Tyre Size120/70 ZR17

180/60B16Rear Tyre Size190/55 ZR17

17Front Wheel Size17

17Rear Wheel Size17

TubeTyre TypeRadial

RoadmasterTyre BrandBridgestone

15000Tyre Life8000

SpokeWheel TypeAlloy

Cast AluminumWheel MaterialAlloy

Electrical & Battery

Roadmaster RexAttributeYamaha YZF R1M

12 VBattery Voltage12.0

6 hoursCharging Time—

StandardCharging Port—

NoUSB ChargingNo

—Battery Rating12V, 8.6Ah

—Battery Life2

—Battery Warranty1 year (est.)

—Battery RemovableNo

—Battery Replacement Cost800012000

Lighting & Display

Roadmaster RexAttributeYamaha YZF R1M

NoError Code DisplayYes

LEDHeadlight TypeLED

LEDTail Light TypeLED

LEDTurn Signal TypeLED

NoDRLYes

NoHazard LightYes

DigitalDisplay TypeFull-color TFT

Analog-Digital HybridSpeedometer TypeDigital

DigitalOdometer TypeDigital

AnalogTachometer TypeDigital

DigitalFuel Gauge TypeDigital

NoClockYes

NoPass Light SwitchYes

NoSide Stand IndicatorYes

Technology & Features

Roadmaster RexAttributeYamaha YZF R1M

NoTrip MeterYes

NoMobile ConnectivityNo

NoNavigationNo

NoRiding ModesYes

NoReverse Mode—

—Bluetooth FeaturesNo

—Parking ModeNo

Comfort & Ergonomics

Roadmaster RexAttributeYamaha YZF R1M

MinimalWind ProtectionYes

YesPillion SeatYes

YesPillion FootrestYes

YesPillion Grab RailsNo

MidFootpeg PositionRear-set

NoStorage CompartmentsNo

NoUnder Seat StorageNo

Roadmaster Rex vs Yamaha YZF R1M: Which one should you buy in Kuwait?

The Roadmaster Rex and Yamaha YZF R1M are two popular motorcycles in Kuwait. 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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