Ktm Duke 500
The KTM Duke 500 does not exist as an official production model in KTM's lineup. KTM's Duke series has included the 125, 200, 250, 390, 790, and 990 variants, but a '500 Duke' has never been officially released as of my knowledge cutoff. There have been rumors and spy shots of a potential mid-displacement Duke in development, but no confirmed production model bearing the Duke 500 name has been launched.
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Power
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Torque
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Weight
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Top Speed
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Fuel
Naked
Body
What Buyers Should Know
LC4 Engine Heritage
The Duke 500 uses KTM's proven single-cylinder LC4 engine, known for strong mid-range torque and durability when properly maintained. Regular oil changes every 3,000 miles are critical to longevity with this motor.
Watch the Stator
A known weak point on older Duke 500 models is the stator and charging system, which can fail and leave you stranded. Always verify the electrical system is charging correctly before buying used.
Strong Resale Stability
The Duke 500 holds its value reasonably well in the vintage/classic KTM market due to its cult following among single-cylinder enthusiasts. Well-maintained examples with original parts command a noticeable price premium.
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Ktm Duke 500
