Jawa Perak vs Harley Davidson Nightster

Autocar India

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

334 cc
975 cc

Valvetrain

4 Valves/Cyl
4 Valves/Cyl

Fueling

Fuel-injected
Fuel-Injected

Cooling

Liquid Cooled
Liquid Cooled

Engine Type

1 cylinder
2 cylinder

Aspiration

Naturally Aspirated
–

Max Engine Power

29.5 bhp @ 7500 rpm
89 hp @ 7500 rpm

Max Engine Torque

30.01 Nm @ 5500 rpm
95 Nm @ 5750 rpm

Bore

81 mm
97 mm

Stroke

65 mm
66 mm

Ignition

N/A
–

Spark Plugs

1 Per Cylinder
–

Number of Gears

6
6

Slipper clutch

N/A

Reverse gear

N/A

Transmission Type

Manual
Manual

Gearbox Type

Manual
Manual

Clutch

Wet Multiplate
Assist And Slipper Clutch

Fuel & Performance

Fuel Tank Size

13.2 L
11.7 L

Official Fuel Economy

None kmpl
18 kmpl

Reserve Fuel Capacity

2.8 L
1.8 L

Top Speed

130 kph
180 kph

User Reported Mileage

30.18 kmpl
–

Chassis & Suspension

Chassis name

Double cradle
Double-downtube Frame

Chassis type

Double cradle
Backbone frame, High-tensile steel

Front Suspension Type

Telescopic Forks, Ø 35 mm
41mm SHOWA™ Dual Bending Valve conventional forks. Aluminum fork triple clamps

Rear Suspension Type

Mono Shock Absorber, Gas Filled with 7-Step Adjustable Preload
Rear suspension is dual outboard, direct-acting (no linkage) emulsion technology shock absorbers with coil springs and a threaded collar for pre-load adjustment.

Rear Suspension Adjustability

Front Brakes

Disc
Disc

Rear Brakes

Disc
Disc

Wheel Type

Spoke
Alloy

Wheel Construction

N/A
Cast Aluminium

Tyre type

Tubed
Tubeless

Front Tyre Size

100/90 - 18
100/90 - 19

Rear Tyre Size

140/70 - 17
150/80 - B16

Radial tyres

N/A

Calliper Type

Front - 2 Piston, Rear - 1 Piston
Front - 4 Piston, Rear - 1 Piston

Front Wheel Size

18 inch
19 inch

Rear Wheel Size

17 inch
16 inch

Front Brake Type

Disc
Disc

Front Brake Size

280 mm
–

Rear Brake Type

Disc
Disc

Rear Brake Size

240 mm
–

Tyre make and model

–
Dunlop™ Harley-Davidson Series Bias Blackwall

Brake type

–
Disc

Dimensions

Wheelbase

1485 mm
1545 mm

Seat height

750 mm
705 mm

Ground Clearance

145 mm
110 mm

Kerb Weight

187 kg
221 kg

Length

–
2250 mm

Width

–
840 mm

Height

–
1108 mm

Safety

Combined Braking System

Anti-Lock Brakes (ABS)

Dual channel
Dual channel

Hazard lights

Cornering ABS

Side-stand indicator

Side-stand engine cut-off

Traction control

Wheelie control

Engine brake control

Slide-control

–

Inertial Measurement Unit (IMU)

–

Adaptive Cruise Control

–

Cornering Headlamps

–

Blind Spot Monitor

–

Tyre-Pressure Monitoring System

–

Lane keep assist

–

Features

Headlamp Type

Halogen Bulb
LED

Antilock Braking System

Dual Channel ABS
Dual Channel ABS

Odometer

Low Oil Indicator

Low Battery Indicator

Pillion Backrest

Headlight Bulb Type

Halogen Bulb
LED

Pillion Footrest

Pillion Grabrail

Pillion Seat

Quickshifter

–

Shift Light

Electric Start

Digital Fuel Guage

Daytime Running Lights

Stand Alarm

Tripmeter

Clock

Brake/Tail Light

LED
LED

Turn Signal

Pass-light switch

Engine-kill switch

USB Charging Port

Navigation

Cruise Control

No. of Tripmeters

2

Tripmeters Type

Digital

Battery

10A
12 V, 12 Ah, 225 CCA

Start Type

Electric Start
Electric Start

Self-cancelling indicators

–

Backlit switchgear

–

Brake lock clasp

–

Underseat storage light

–

Audio System

–

Charging Socket

–

Bluetooth Connectivity

–

Bluetooth Telephone Function

–

Launch Control

–

Steering Damper

–

Hill-hold Assist

–

Instrumentation

Touchscreen

Trip Meter

Tachometer

Average Speed

Service due indicator

Engine/Motor temperature gauge

Gear Indicator

Instrument console

Semi-Digital
Semi-Digital

Low Fuel Level Warning

Fuel gauge

Speedometer

Analogue

Tachometer Type

Digital

TFT colour Instrument cluster

–

Distance to Empty Range

–

Ambient temperature gauge

–