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Technology

GUNBUS - Technology

GUNBUS - Technology

GUNBUS - Technology

GUNBUS - Technology

GUNBUS - Design                                                    

Technical Data

Engine:

  • 2-cylinder; V-type arrangement
  • Cylinder angle: 45°
  • Stroke of piston: 176 mm
  • Boring diameter: 156 mm
  • Piston capacity: 6728 cm³, 410 cu inches
  • Compression ratio: 8,7 : 1
  • Maximum engine torque: 710 Nm at 1900 RPM

Transmission:

  • 3-gear sequential transmission with reverse gear

Clutch:

  • 3-disk, sintered metal dry clutch
  • Diameter: 140 mm
  • Hydraulic operation

Driving gear:

  • Primary driving gear: duplex roller chain, 1"x 11/16"
  • Secondary driving gear: single roller chain, 1"x 11/16"

Chassis:

  • Steel tube frame; 25CrMo4; TIG welding
  • Steering head angle: 65°
  • Steel tube trapezoidal fork; 25CrMo4

Mixture control:

  • 2 single throttle valves; 70 mm diameter
  • Sequential fuel injection; lambda-controlled
  • Regulated catalytic converter; dual ignition
  • Electronic engine management with switch-off slip control

Tyres:

  • Front: 38” diameter; 11” width; Manufacturer: RIGDON, Germany
  • Rear: 42” diameter; 15” width; Manufacturer: RIGDON, Germany

Braking system:

  • Front: two disks; 310 mm diameter
  • Rear: one disk; 310 mm diameter

Lubrication:

  • Dry sump lubrication

Dimension and weights:

  • Total length of vehicle: 3450 mm
  • Wheel base: 2410 mm
  • Total height: 1480 mm
  • Sitting height: 800 mm
  • Total weight, empty/curb weight: 650 kg

Subject to technical changes.