Jawa All Stars 42 FJ

The Jawa All Stars 42 FJ is powered by a 334cc, single-cylinder, liquid-cooled, 4-stroke engine, delivering 28.77 bhp at 7,500 rpm and 29.62 Nm of torque at 6,000 rpm. It features a 6-speed gearbox with a slip-and-assist clutch for smooth and responsive performance.

Jawa 42 FJ Specifications

Technical Details & Performance Matrix

Engine

  • Capacity 334 cc
  • Engine Type Single Cylinder, 4 Stroke, Liquid Cooled, DOHC
  • Max Power 29.17 PS
  • Max Torque 29.62 Nm
  • Compression Ratio 11:1
  • Bore & Stroke 81 mm × 65 mm
  • Fuel System Electronic Fuel Injection
  • Exhaust Twin Exhaust

Transmission

  • Gear Box Constant Mesh, 6–Speed

Dimension & Weight

  • Vehicle Weight 184 kg
  • Fuel Tank Capacity 12 L
  • Wheelbase 1440 mm
  • Seat Height 797 mm
  • Ground Clearance 175 mm

Wheel & Tyres

  • Front Tyre 100/90-18, 56H
  • Rear Tyre 140/70-17, 66H

Braking

  • Front Brake Type Disc With Floating Caliper And ABS
  • Rear Brake Type Disc With Floating Caliper And ABS
  • Front Disc Size 320 mm
  • Rear Disc Size 240 mm

Chassis & Suspension

  • Frame Double Cradle
  • Front Suspension Telescopic Forks, Ø 41 mm
  • Rear Suspension Twin Shock Absorber With 5-step Adjustable Pre-load