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KTM 390 Duke 2026: New 398.63cc Engine with Sharper Performance
The KTM 390 Duke 2026 comes with a new 398.63cc engine, sharper looks, and improved performance, making it one of the most powerful lightweight streetfighters.

Overview
The KTM 390 Duke 2026 is equipped with a new 398.63cc single-cylinder liquid-cooled engine, replacing the previous 373cc engine.
It brings sharper looks, better performance, and improved ride dynamics suitable for both city riding and highway cruising.
This bike continues to stay at the top for riders who want strong power in a lightweight package.
Key Details
New generation 398.63cc engine replacing 373cc unit
Sharper looks with improved performance and ride dynamics
Still a top choice for power-to-weight performance riders
Specifications
Price: INR 2.95 - 3.20 lakh
Mileage: 25 - 30 kmpl
Engine: 398.63cc single-cylinder liquid-cooled engine
Pros
Refined 398.63cc engine with strong performance
Aggressive streetfighter design
Excellent handling and ride dynamics
Modern features and electronics
Cons
Higher maintenance cost
Firm ride quality on long rides
Verdict
The KTM 390 Duke 2026 remains one of the most exciting lightweight performance bikes in India with its updated engine and aggressive design.
