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Spec Entry

BSA - 499 A50 Star Twin

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BSA A50 Star Twin 64

Bike Info

CC:

499

Bike Description:

Chassis info:

Service

2 Stroke Tank - Litres:

Chain Freeplay mm:

Coolant:

Cooling System (litres):

Engine Oil Classification API:

Engine Oil Grade SAE:

Engine Oil quantity (litres):

Engine Oil quantity with filter (litres):

Final Drive grade:

Final Drive quantity:

Float Height:

Fork oil grade:

Front fork air gap (left leg):

Front fork air gap (right leg):

Front Fork Oil cc (left leg):

Front Fork Oil cc (right leg):

Gearbox Oil grade:

Gearbox Oil Litres:

Idle Speed (rpm):

Oil Filter Part Number:

Points Gap mm:

Spark Plugs Gap (mm):

Sprocket carrier bearing:

Transmission oil:

Transmission oil quantity:

Two Stroke Oil:

Tyre Pressure Back Bar / psi:

Tyre Pressure Back - Pillion Bar / psi:

Tyre Pressure Front Bar / psi:

Tyre Pressure Front - Pillion Bar / psi:

Valve Adjustment Interval:

Valve Clearance Cold - Exhaust:

Valve Clearance Cold - Inlet:

Brakes

Front:

Rear:

Brake fluid:

Front Disc Size:

Front Drum Size:

Front-Pistons-per-caliper:

Rear Disc Size:

Rear Drum Size:

Rear-Pistons-per-caliper:

Dimensions

Dry Weight:

Fuel Capacity:

Ground Clearance:

Height:

Length:

Rake:

Reserve Fuel Capacity:

Seat Height:

Trail:

Wet Weight:

Wheelbase:

Width:

Electrics

Voltage:

Battery:

Bulb-Headlight:

Charging System:

Headlight Fuse:

Ignition:

Ignition Timing:

Main Fuse:

Spark Plugs:

Spark Plugs (Iridium):

Tail Light Fuse:

Engine

Type:

Air Filtration:

Bore x Stroke:

Carburation:

Carburation Idle Jet:

Carburation Main Jet:

Compression Ratio:

Displacement:

Firing Order:

Fuel Minimum Octane Rating:

Lubrication System:

No. of Valves:

Pilot Screw Setting:

Red line RPM:

Starting:

Valve Train:

Transmission

Chain Number of Links:

Chain type:

Clutch Type:

Final Drive:

Gearchange Pattern:

Gear Ratio 1st:

Gear Ratio 2nd:

Gear Ratio 3rd:

Gear Ratio 4th:

Gear Ratio 5th:

Gear Ratio 6th:

Primary Drive:

Primary Drive Ratio:

Sprocket front:

Sprocket rear:

Transmission:

Misc.

Colour Options:

Exhaust:

Frame:

Fuel Control:

Insurance Group:

Motorcycle Style:

Number Produced:

Place of Manufacture:

Swing Arm:

Power

Fuel Consumption:

Max Power Output:

Max Torque:

Power/Weight Ratio:

Standing 1000m:

Standing 1/4 mile:

Top Speed:

Suspension

Front:

Front Travel:

Rear:

Rear Travel:

Tyres

Front:

Rear:

Wheels

Bearing Front Left:

Bearing Front Right:

Front:

Rear:

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