North Coast V-Twins Coffs Harbour
California Stone
Engine
Engine: 90° V-twin, 4-stroke
Cooling System: Air cooled
Displacement: 1.064cc
Bore & Stroke: 92mm x 80mm
Compression Ratio: 9.8 :
1
Valves and Operation: 2 overhead valves with light alloy push-rod
Maximum Power: 55kW @ 7,000 rpm
Maximum Torque: 88.5Nm @ 5,200 rpm
Fuel System: Two Ø 40 mm throttle bodies
with Weber IW 031 injectors
Ignition: Magneti
Marelli IAW electronic digital ignition with inductive spark
Starting
System: Electric
Lubrication: Forced lube with geared pump and
pressure regulator
Chassis
Fuel Capacity: 19 litres
Frame: Detachable tubular duplex cradle in special
high-strength steel
Seat Height: 760 mm
Dry Weight: 246 kg
Front Suspension: Marzocchi Telescopic fork Ø 45mm
Rear Suspension: Swing arm with 2 hydraulic shock
absorbers, preload adjustable
Front Braking System: Integral braking system
with proportioning and delay valve
Rear Braking
System: Integral braking system with proportioning and
delay valve
Wheels:
Transmission
Gearbox: 5 speed, constant mesh gears with built-in
cush drive
Primary Transmission: Helical gears
Secondary Transmission: Shaft drive
Clutch: Double disc, Dry clutch
