KTM has long dominated the entry-level supersport segment with its RC 390, a favorite among enthusiasts for its lightweight agility and aggressive performance. Now, with the anticipated launch of the KTM RC 490, the Austrian brand is set to introduce a more powerful twin-cylinder alternative. But how does the RC 490 compare to the RC 390? Let’s take a deep dive into the key differences and performance upgrades between these two machines.
1. Engine & Performance
KTM RC 490:
- Engine: 490cc Parallel-Twin (New Engine)
- Power Output: Estimated 50-55 HP
- Torque: Higher than RC 390’s 37 Nm (Expected)
- Cooling System: Liquid-Cooled
- Transmission: 6-Speed with Quickshifter (Likely Standard)
- Fuel Injection & Ride-by-Wire System
KTM RC 390:
- Engine: 373cc Single-Cylinder
- Power Output: 43 HP @ 9,000 RPM
- Torque: 37 Nm @ 7,000 RPM
- Cooling System: Liquid-Cooled
- Transmission: 6-Speed with Quickshifter (Optional)
Key Difference: The RC 490’s parallel-twin engine is expected to deliver a smoother powerband, better top-end performance, and improved rideability, while the RC 390’s single-cylinder engine is known for its punchy low-end torque and aggressive character.
2. Chassis & Handling
KTM RC 490:
- Frame: Lightweight Trellis Frame (Optimized for Twin Engine)
- Suspension: Adjustable WP Apex USD Forks (Front) & Monoshock (Rear)
- Brakes: Larger Disc Brakes (Expected for Higher Power)
- Weight: Slightly Heavier than RC 390 due to Twin-Cylinder Setup
KTM RC 390:
- Frame: Trellis Frame with Bolt-on Subframe
- Suspension: WP Apex USD Forks (Non-Adjustable) & Monoshock
- Brakes: 320mm Front Disc, 230mm Rear Disc with ABS
- Weight: Around 172 kg (Kerb Weight)
Key Difference: The RC 490 is expected to offer better stability and high-speed control, while the RC 390 remains a lightweight, nimble option for sharp handling in city and track environments.
3. Features & Electronics
KTM RC 490 Expected Features:
- Full-Color TFT Display with Smartphone Connectivity
- Multiple Riding Modes
- Advanced Traction Control System
- Dual-Channel ABS with Supermoto Mode
- LED Headlights & DRLs
KTM RC 390 Features:
- TFT Display with Bluetooth Connectivity
- Quickshifter+ (Optional)
- Dual-Channel ABS with Supermoto Mode
- LED Headlamp with DRLs
Key Difference: The RC 490 is expected to feature more advanced rider aids, including ride modes and better traction control, making it a more refined ride compared to the RC 390.
4. Expected Price & Market Positioning
KTM RC 490 Expected Price:
- USA: $7,000 – $8,500
- India: ₹4-5 Lakh (Ex-Showroom)
KTM RC 390 Price:
- USA: Around $6,000
- India: ₹3.16 Lakh (Ex-Showroom)
Key Difference: The RC 490 will be priced higher due to its twin-cylinder engine, premium electronics, and improved performance, making it a more track-focused and touring-friendly alternative to the RC 390.
Final Verdict: Which One Should You Choose?
- Choose the KTM RC 490 if you want a powerful twin-cylinder engine, smoother performance, and advanced electronics, making it a great upgrade for experienced riders.
- Choose the KTM RC 390 if you prefer a lightweight, aggressive single-cylinder supersport that offers thrilling performance at a more affordable price.
With the RC 490’s launch expected in 2025, KTM is set to offer an exciting alternative to the RC 390, bringing more power, refinement, and versatility to the middleweight supersport category.
Stay tuned for more updates on the KTM RC 490 vs RC 390 showdown!
