Kawasaki Ninja H2 SX SE Plus - 2021 Specifications and Reviews
The 2021 Kawasaki Ninja H2 SX SE Plus is a supercharged sport tourer designed for experienced riders seeking extreme performance and long-distance capability. Powered by a 998cc in-line four with 228 horsepower, it combines thrilling acceleration with practical comfort and technology. Best known for delivering superbike-level speed in a more versatile package, it appeals to riders wanting adventure with serious firepower.
General information | |
| Price as new | Do you know this bike?Click here to rate it. We miss 1 vote to show the rating. |
| Category | Sport |
| Year | 2021 |
| Model | Kawasaki Ninja H2 SX SE Plus |
Engine and Transmission Specifications | |
| Driveline | Sealed chain |
| Clutch | Wet multi-disc, manual |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Forced lubrication, wet sump with oil cooler |
| Ignition | Digital |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. DFI® with 40mm throttle bodies (4) with dual injection |
| Valves per Cylinder | 4 |
| Bore x Stroke | 76.0 x 55.0 mm (3.0 x 2.2 inches) |
| Compression | 11.2:1 |
| Torque | 141.7 Nm (14.4 kgf-m or 104.5 ft.lbs) @ 11000 RPM |
| Power | 228.0 HP (166.4 kW) @ 11500 RPM |
| Engine details | Supercharger |
| Engine type | In-line four, four-stroke |
| Capacity: | 998.0 ccm (60.90 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc. Opposed 2-piston calipers. ABS. |
| Diameter | 330 mm (13.0 inches) |
| Front brakes | Double disc. Dual radial-mount, opposed 4-piston Brembo Stylema® calipers, dual semi-floating discs, KIBS ABS |
| Rear tire | 190/55-ZR17 |
| Front tire | 120/70-ZR17 |
| Rear wheel travel | 140 mm (5.5 inches) |
| Rear Suspension | New Uni-Trak®, BFRC gas charged shock with piggyback reservoir, KECS-controlled compression and rebound damping electronically-adjustable spring preload |
| Front wheel travel | 119 mm (4.7 inches) |
| Front Suspension | 43mm inverted fork with KECS-controlled rebound and compression damping, manual spring preload adjustability and top-out springs |
| Trail | 103 mm (4.1 inches) |
| Rake (fork angle) | 24.7° |
| Frame type | Trellis, high-tensile steel, with swingarm mounting plate |
| | |
Physical measures and capacities | |
| Fuel capacity | 17.00 litres (4.49 US gallons) |
| Wheelbase | 1481 mm (58.3 inches) |
| Ground clearance | 130 mm (5.1 inches) |
| Overall width | 770 mm (30.3 inches) |
| Overall length | 2136 mm (84.1 inches) |
| Overall height | 1260 mm (49.6 inches) |
| Seat height | 836 mm (32.9 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 261.7 kg (577.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Windscreen. Kawasaki Cornering Management Function (KCMF), Kawasaki Traction Control (KTRC), Kawasaki Launch Control Mode (KLCM), Kawasaki Intelligent anti-lock Brake System (KIBS). Special edition model. |
| Factory warranty | 12 month Limited Warranty |
| Light | LED lighting |
| Instruments | TFT Instrumentation |
| Starter | Electric |
| Color options | Emerald Blazed Green/Metallic Diablo Black/Metallic Graphite Gray |
Performance Profile & Rider Fit
228 hp
Peak Power
2.6s
0-60 mph
Best For
Track80%
City55%
Cornering85%
Daily Riding65%
Touring82%
Passenger78%
Rider Profile
| Best For | This is a machine for experienced riders who respect brutal, supercharged acceleration and understand how to manage a 228 hp sport-tourer responsibly. |
| Purpose | Built for high-speed sport-touring, combining supercharged straight-line ferocity with long-distance comfort features like a windscreen and electronic suspension. |
| Rider Fit | At over 260 kg with a tall seat height around 836 mm, it demands a confident, physically capable rider, especially at low speeds or when maneuvering. |
| Character | A blend of hypersport aggression and touring civility, delivering supercar-like thrust with a surprisingly composed, electronically managed chassis. |
| Not Ideal For | Not suited for beginners, off-road use, or anyone seeking a light, nimble city commuter. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2021 Kawasaki Ninja H2 SX SE Plus is a powerful and sophisticated sport touring motorcycle that offers a thrilling riding experience. With its supercharged engine and advanced electronics, this bike delivers incredible performance on both the street and the track. The SE Plus model comes equipped with a host of premium features, including electronic suspension, a quick shifter, and a high-quality sound system, making it the ideal choice for riders who demand the best of both worlds. The Ninja H2 SX SE Plus is a true standout in the sport touring category, offering unmatched power, handling, and technology. Whether you're carving through twisty mountain roads or cruising on the highway, this motorcycle provides an exhilarating and comfortable ride. With its striking design and premium components, the 2021 Kawasaki Ninja H2 SX SE Plus is a top choice for riders who want a high-performance touring bike that stands out from the crowd.Add a Comment
Related Motorcycle Specifications
More Kawasaki Motorcycles
Related Variants
- Motorcycles in database: 45863
- Technical specifications: 1490298
- Images of motorcycles: 72681
- Videos: 339
- Manufacturers: 501






































Please Login or Register if you would like to leave a comment.