Royal Enfield Thunderbird 350 2025 Launched as the grand return of one of Royal Enfield’s most beloved cruisers, now reimagined with a modern engine, refined design, and enhanced comfort. The 2025 Thunderbird 350 carries forward the brand’s classic cruiser DNA while introducing advanced technology and premium features for today’s riders. Built for long-distance touring and relaxed urban cruising, it perfectly blends heritage with modernity.
Classic Cruiser Design with Modern Touches
The Royal Enfield Thunderbird 350 2025 retains its signature cruiser silhouette but now sports a sleeker, more aerodynamic design. The teardrop-shaped fuel tank, circular LED headlamp with DRLs, and swept-back handlebars reflect the brand’s timeless styling. Chrome accents, alloy wheels, and wider tyres add a modern edge, while the sculpted seat and matte-finished bodywork enhance both aesthetics and comfort.

Refined & Powerful 349cc J-Series Engine
At the heart of the 2025 Thunderbird lies the 349cc air-oil-cooled, single-cylinder J-Series engine, delivering 20.4 PS of power and 27 Nm of torque. This engine, known for its refinement and smooth torque delivery, ensures effortless cruising at all speeds. Paired with a 5-speed gearbox, it offers smooth transitions and reduced vibrations, making it ideal for long rides. The tuned exhaust note retains the signature Royal Enfield thump but with a cleaner, more refined tone.
Advanced Features & Rider Technology
The Thunderbird 350 2025 is equipped with a semi-digital instrument cluster that includes a digital trip meter, gear indicator, and fuel range display. The Tripper Navigation system powered by Google Maps enables turn-by-turn navigation for touring convenience. The bike also gets LED lighting, dual-channel ABS, and USB charging port. Smart switchgear and a side-stand cut-off feature enhance safety and convenience.
Comfortable Ride & Touring Dynamics
Built on Royal Enfield’s new twin-downtube spine frame, the Thunderbird 350 offers superior stability and balance. The telescopic front forks and twin gas-charged rear shocks ensure a smooth and plush ride even on rough terrains. The relaxed seating posture, forward-set footpegs, and wide cushioned seat guarantee fatigue-free touring comfort. Its large 20-litre fuel tank allows for extended journeys without frequent refueling stops.
Key Highlights
- 349cc J-Series engine with 20.4 PS power and 27 Nm torque
- Tripper Navigation system with digital display integration
- Dual-channel ABS and LED headlamp with DRLs
- Comfortable touring ergonomics with wide seat and handlebars
- Refined design with chrome accents and premium build quality
Royal Enfield Thunderbird 350 2025 Specifications
| Feature | Specification | Category | Details |
|---|---|---|---|
| Engine | 349cc Air-Oil Cooled J-Series | Performance | 20.4 PS Power & 27 Nm Torque |
| Transmission | 5-Speed Manual | Handling | Smooth Gear Shifts for Easy Cruising |
| Suspension | Telescopic / Twin Shocks | Comfort | Plush Ride Quality on All Terrains |
| Brakes | Disc Front & Rear with ABS | Safety | Dual-Channel ABS for Better Control |
| Display | Semi-Digital with Tripper Nav | Technology | Turn-by-Turn Navigation & Ride Data |
| Fuel Tank | 20 Litres | Design | Long-Distance Touring Range |
Final Verdict
The Royal Enfield Thunderbird 350 2025 Launched as a perfect fusion of retro charm and modern engineering, delivering smooth performance, premium design, and long-haul comfort. With its refined J-Series engine, advanced features, and superior ride quality, it continues the Thunderbird legacy as a dependable cruiser for modern riders. For those who desire relaxed touring with timeless style and cutting-edge comfort, the 2025 Thunderbird 350 stands as one of Royal Enfield’s most complete and compelling offerings.