Motorcycle lovers have long been waiting for a machine that blends timeless design with cutting-edge performance, and the new 2025 Kawasaki Z400RS delivers exactly that. With its retro-inspired styling, high-revving inline-four engine, and rider-focused technology, this bike redefines what a 400cc motorcycle can be. It’s not just about nostalgia—it’s about giving today’s riders the perfect mix of classic charm and modern-day thrill.
2025 Kawasaki Z400RS – Overview
The Kawasaki Z400RS perfectly captures the spirit of old-school motorcycles while delivering the thrill and reliability of modern tech. What makes it truly unique in the 400cc category is its 399cc inline-four engine, something rarely offered in this segment.
Power Output: ~75.9 bhp @ 14,500 rpm
Torque: ~39 Nm @ 13,000 rpm
Top Speed: ~190 km/h
0–100 km/h: ~5 seconds
Mileage: ~22–28 km/l
Price Range: Around $7,500 (₹8.5 lakh in India, expected)
This combination ensures that the Z400RS doesn’t just look classic—it performs like a modern-day sportbike.
Launch Date & Availability
Global Launch: Late 2025 (Asia, Europe & US)
India Launch: Expected early 2026
Variants: Standard + Possible Retro Editions
Availability: Kawasaki dealerships worldwide
Design: Classic Looks with Modern Touches
The Z400RS design language is straight from the 70s and 80s:
Round headlamp
Teardrop-shaped fuel tank
Twin-pod styled instrument cluster
Modern upgrades include:
Full LED lighting
TFT digital display
Sharper tank extensions
This balance of heritage styling and modernity makes the Z400RS stand out against rivals like the Yamaha R3 and Royal Enfield Interceptor 650.
Pricing & Booking
US Price: $7,000–7,500
EU Price: ~€7,800
India Price (Expected): ₹8.5 lakh (ex-showroom)
Bookings will be available through:
Kawasaki’s official website
Authorized dealers
Flexible EMI options with Kawasaki Finance
Engine & Performance
The real highlight of the 2025 Kawasaki Z400RS is its inline-four engine—a rarity in the 400cc space.
399cc, 4-cylinder, liquid-cooled engine
Peak power: ~75.9 bhp @ 14,500 rpm
Torque: ~39 Nm @ 13,000 rpm
Gearbox: 6-speed with precise, smooth shifts
This makes the Z400RS high-revving, smooth, and thrilling for riders who love pushing the revs—something twin-cylinder bikes like the Interceptor 650 or Yamaha R3 can’t match.
Top Speed & Mileage
Top Speed: 180–190 km/h
0–100 km/h: ~5 seconds
City Mileage: ~22 km/l
Highway Mileage: ~28 km/l
Fuel Tank: 15 liters (~330–380 km per tank)
Efficient enough for city rides, yet powerful for highways.
Chassis, Suspension & Braking
Built on the ZX-4R-derived trellis frame, the Z400RS ensures sharp handling and lightweight agility.
Front Suspension: Telescopic fork
Rear Suspension: Mono-shock
Brakes: Dual front discs + single rear disc with dual-channel ABS
Kerb Weight: ~175–180 kg
Seat Height: ~785 mm
This setup offers both comfort and sporty performance.
Features & Technology
While the design is retro, the Kawasaki Z400RS is loaded with modern features:
Full-color TFT display with smartphone connectivity
Kawasaki Rideology App for riding data
Riding Modes: Sport, Road, Rain
Dual-channel ABS
Upright ergonomics for comfort on long rides
Competitors in the Market
| Bike Model | Engine | Power | Torque | Top Speed |
|---|---|---|---|---|
| Kawasaki Z400RS | 399cc Inline-4 | 75.9 hp | 39 Nm | 190 km/h |
| Yamaha R3 | 321cc Twin | 42 hp | 29 Nm | 170 km/h |
| Royal Enfield Interceptor 650 | 648cc Twin | 47 hp | 52 Nm | 160 km/h |
👉 Why it stands out: The Z400RS is the only inline-four retro motorcycle in this class, offering a unique mix of timeless design and unmatched performance.
Final Thoughts: A Modern Classic in the Making
The 2025 Kawasaki Z400RS is not just another motorcycle—it’s a modern classic. It pays tribute to Kawasaki’s heritage models while delivering today’s excitement. With its rare inline-four engine, retro styling, and rider-friendly features, it’s set to be one of the most desirable middleweight motorcycles worldwide.
For riders in India, the US, and beyond, the Z400RS promises a ride that is stylish, powerful, and unforgettable.
FAQs
1. What is the expected price of the 2025 Kawasaki Z400RS in India?
The expected price is around ₹8.5 lakh (ex-showroom), which translates to about $7,500 internationally.
2. When will the Kawasaki Z400RS launch globally?
The bike is expected to launch globally in late 2025 and reach the Indian market by early 2026.
3. What makes the Kawasaki Z400RS unique in its segment?
It’s the only inline-four 400cc retro motorcycle, offering a high-revving engine, modern electronics, and a classic design.
4. What is the mileage of the Z400RS?
The Z400RS offers around 22 km/l in the city and up to 28 km/l on highways.
5. Which bikes compete with the Kawasaki Z400RS?
Its main competitors are the Yamaha R3 and Royal Enfield Interceptor 650, but the Z400RS stands out due to its inline-four engine and retro appeal.
Hi, I’m Faiq — the founder and writer at Strataero. With a keen interest in automobiles and mobile technology, I love sharing useful insights, reviews, and updates that help readers make informed choices. My goal is to deliver simple, clear, and reliable content for tech and auto enthusiasts.