Kawasaki Ninja H2 SX - 2018 Specifications and Reviews
The 2018 Kawasaki Ninja H2 SX is a supercharged sport-touring motorcycle designed for riders seeking thrilling performance without sacrificing comfort and practicality. Renowned for its unique centrifugal supercharger delivering 137 Nm of torque and impressive acceleration, it combines aggressive styling with a manageable 835 mm seat height and 19-liter fuel capacity for longer journeys. This bike excels for experienced riders who want track-capable power paired with touring capability and everyday usability.
General information | |
| Category | Sport touring |
| Year | 2018 |
| Model | Kawasaki Ninja H2 SX |
Engine and Transmission Specifications | |
| Greenhouse gases | 178.6 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 7.70 litres/100 km (13.0 km/l or 30.55 mpg) |
| Driveline | Sealed chain |
| Clutch | Wet multi-disc, manual |
| Transmission type,final drive | Chain |
| 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. 40 mm x 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 | 137.30 Nm (14.0 kgf-m or 101.3 ft.lbs) @ 9500 Revolutions">RPM |
| Power | 200.00 Horsepower">HP (146.0 Kilowatt">kW)) @ 11000 Revolutions">RPM |
| Engine details | Kawasaki supercharger intake system |
| Engine type | In-line four, four-stroke |
| Capacity: | 998.00 ccm (60.90 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 250 mm (9.8 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 330 mm (13.0 inches) |
| Front brakes | Double disc. Floating discs. |
| Rear tyre | 190/55-ZR17 |
| Front tyre | 120/70-ZR17 |
| Rear wheel travel | 139 mm (5.5 inches) |
| Rear Suspension | Uni-Trak, gas-charged shock with piggyback reservoir, compression damping, rebound damping, remote spring preload adjustability and top-out spring |
| Front wheel travel | 120 mm (4.7 inches) |
| Front Suspension | 43 mm inverted fork with rebound and compression damping, spring preload adjustability and top-out springs |
| Trail | 103 mm (4.1 inches) |
| Rake (fork angle) | 27.0° |
| Frame type | Trellis, high-tensile steel with Swingarm Mounting Plate |
| | |
Physical measures and capacities | |
| Fuel capacity | 19.00 litres (5.02 gallons) |
| Wheelbase | 1,480 mm (58.3 inches) |
| Ground clearance | 130 mm (5.1 inches) |
| Overall width | 775 mm (30.5 inches) |
| Overall length | 2,135 mm (84.1 inches) |
| Overall height | 1,205 mm (47.4 inches) |
| Seat height | 835 mm (32.9 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 256.0 kg (564.4 pounds) |
Other specs | |
| Factory warranty | 12 month Limited Warranty |
| Starter | Electric |
| Color options | Metallic Carbon Gray/Metallic Matte Carbon Gray Metallic Carbon Gray |
Rider Reviews

MotorcycleDB Review
The 2018 Kawasaki Ninja H2 SX is a powerful and impressive motorcycle that provides an exhilarating riding experience. With its supercharged engine, the H2 SX offers exceptional acceleration and top speed, making it a thrilling choice for adrenaline junkies. In addition to its impressive performance, this bike also offers a comfortable and ergonomic riding position, allowing for long-distance rides without discomfort. The 2018 Kawasaki Ninja H2 SX is a top-of-the-line motorcycle that delivers exceptional power and performance. Whether you're a seasoned rider looking for a thrilling new bike or a novice looking to experience the rush of speed, the H2 SX is a fantastic choice. Its supercharged engine and comfortable design make it a stand-out option in the world of sportbikes. If you're looking for a motorcycle that offers both power and comfort, the 2018 Kawasaki Ninja H2 SX is a great option to consider.Add a Comment
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⚠ Safety Recalls (2)
Kawasaki Motors Corp., U.S.A. (KMC) is recalling certain 2018-2020 Ninja H2 SX, Ninja H2 SXSE, and 2019-2020 Ninja H2 SXSE+ motorcycles. In the event of a gear misengagement the engine electronic control unit (ECU) programming doesn't have the capability to suppress high RPM during transmission. If the transmission gears are not properly engaged while shifting into 4th or 5th gear, high engine RPM can cause the output gears of 4th or 5th to fracture when the gears re-engage.
Risk: Damaged gears and the inability to shift can cause the engine to lock up, increasing the risk of a crash.
Remedy: KMC will notify owners, and dealers will reprogram the FI-ECU software, free of charge. Owners are advised to not ride their motorcycle until the repair has been completed. The recall began November 16, 2020. Owners may contact KMC customer service at 1-866-802-9381. KMC's number for this recall is MC20-10.
Kawasaki Motors Corp., U.S.A. (Kawasaki) is recalling certain 2018 Kawasaki Ninja H2 SX SE (ZXT02BJ) motorcycles. The pin for the center stand spring may have been improperly welded, and, as a result, the pin may shift or fall off resulting in the spring detaching and the center stand dropping to the ground unexpectedly and dragging while riding.
Risk: The dragging center stand can cause a loss of control, increasing the risk of a crash.
Remedy: Kawasaki will notify owners, and dealers will replace the left center stand bracket, free of charge. Owners may contact Kawasaki customer service at 1-866-802-9381. Kawasaki's number for this recall is MC18-05.
Source: NHTSA. View all Kawasaki recalls →











































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