Aprilia Rs 457 vs Jawa 42 Bobber

Autocar India

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

334 cc

Valvetrain

4 Valves/Cyl

Fueling

N/A

Cooling

Liquid Cooled

Engine Type

1 cylinder

Max Engine Power

29.51 bhp

Max Engine Torque

32.74 Nm

Bore

81 mm

Stroke

65 mm

Spark Plugs

1 Per Cylinder

Number of Gears

6

Slipper clutch

Reverse gear

N/A

Transmission Type

Manual

Gearbox Type

Manual

Clutch

Assist And Slipper Clutch

Fuel & Performance

Official Fuel Economy

30 kmpl
None kmpl

City Fuel Economy as Tested

17.03 kmpl
29.39 kmpl

Highway Fuel Economy as Tested

32.53 kmpl
31.95 kmpl

User Reported Mileage

23.93 kmpl
30.36 kmpl

0-60kph

2.29 (No TC & ABS) sec
3.42 sec

0-100kph

4.99 (No TC & ABS) sec
10.35 sec

60-0kph

15.23 m
16.38 m

0-80kph

3.44 (No TC & ABS) sec
5.85 sec

0-40kph

1.36 (No TC & ABS) sec
1.84 sec

Fuel Tank Size

14 L

Reserve Fuel Capacity

2.2 L

Top Speed

130 kph

Auto Start/Stop

Chassis & Suspension

Chassis name

Double cradle Tubular Frame

Chassis type

Double cradle Tubular Frame

Front Suspension Type

Telescopic Hydraulic Fork

Rear Suspension Type

Mono Shock Absorber, 7 Step Adjustable

Rear Suspension Adjustability

Front Brakes

Disc

Rear Brakes

Disc

Front Brake Type

Disc

Rear Brake Type

Disc

Wheel Type

Spoke

Tyre type

Tubed

Front Tyre Size

100/90 - 18

Rear Tyre Size

140/70 - 17

Radial tyres

N/A

Calliper Type

Front - 2 Piston, Rear - 1 Piston

Front Wheel Size

18 inch

Rear Wheel Size

17 inch

Front Brake Size

280 mm

Rear Brake Size

240 mm

Dimensions

Wheelbase

1485 mm

Seat height

740 mm

Kerb Weight

185 kg

Safety

Combined Braking System

Anti-Lock Brakes (ABS)

Dual channel

Cornering ABS

Hazard lights

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

Tyre-Pressure Monitoring System

Blind Spot Monitor

Lane keep assist

Features

Pass-light switch

Electric Start

Low Battery Indicator

Keyless Lock

Low Oil Indicator

Tripmeter

Headlight Bulb Type

LED

Headlamp Type

LED

No. of Tripmeters

Odometer

Pillion Backrest

Tripmeters Type

Digital

Pillion Footrest

Digital Fuel Guage

Start Type

Electric Start

Turn Signal

Pillion Grabrail

Pillion Seat

Clock

Brake/Tail Light

LED

Battery

10A

Quickshifter

Antilock Braking System

Dual Channel ABS

Engine-kill switch

USB Charging Port

Navigation

Cruise Control

Instrumentation

TFT colour Instrument cluster

Touchscreen

Low Fuel Level Warning

Instrument console

Digital

Gear Indicator

Engine/Motor temperature gauge

Trip Meter

Average Speed

Fuel gauge

Distance to Empty Range

Service due indicator

Ambient temperature gauge