The 2021 Kawasaki Z H2: Supercharged Hypernaked

The world of Hypernaked motorcycles has typically belonged to just a select small group of manufacturers. The Japanese-made, Kawasaki Z H2 is a sniper shot at that group. Honestly, it’s dead on the mark.

Since blowing the collective minds of the two-wheeled universe with Kawasaki’s introduction of their 998cc, liquid-cooled, supercharged, 4-stroke DOHC 16-valve in-line four engine, it has slowly been deployed across the 2021 Kawasaki lineup. Configured in Hypernaked form, it churns out 200 hp at 10,500 rpm and 101 lb.-ft. of torque at 8,500 rpm. Yes…yes this is bonkers level power, and that makes it just right.

The Z H2 runs its own unique geometry of trellis frame, then wrapped in a unique asymmetrical sugomi design. Naturally, Kawasaki has fitted the Z H2 with every electronic rider aid they can deliver from its latest version IMU (Inertial Measurement Unit), all easily accessed through the TFT display.

Colors for 2021 — Metallic Diablo Black / Metallic Flat Spark Black

The 2021 Kawasaki Z H2 starts at $17,500 USD / $19,699 CAD.

On this page: we’ve curated specs, features, news, photos/videos, etc. so you can read up on the new 2021 Kawasaki Z H2 in one place.

2021 Kawasaki Z H2


Model Overview

General Info

  • Price: $17,500 USD / $19,699 CAD
  • Key Features:
    • High-Performance Showa Suspension Components
    • Brembo® Monobloc Brake Calipers
    • Electronic Cruise Control
    • Integrated Riding Modes
    • Smartphone Connectivity via RIDEOLOGY THE APP

Main Specs

  • Engine: 4-stroke, In-Line Four, DOHC, 16-valve, liquid-cooled
  • Power: 104.5kW (200hp)@10,500 RPM
  • Torque: 101 lb-ft (111 NM) @ 8,500 RPM
  • Wet Weight: 239 kg (527 lb)
  • Seat Height: 830 mm (32.7 in)

Competitors

2021 Kawasaki Z H2


2021 Kawasaki Z H2 Specifications

From Kawasaki

ENGINE

Engine 998cc, 4-stroke, 4-cylinder, DOHC, 4-valve, liquid-cooled, supercharged
Power 200 hp
Bore x Stroke 76.0 x 55.0mm
Compression Ratio
11.2:1
Fuel System DFI, 40mm Throttle Bodies
Starter Electric
Lubrication

DRIVETRAIN

Clutch
Transmission 6-speed dog-ring, return shift
Final Drive Sealed chain

CHASSIS

Suspension Front Showa SFF-BP Fork with Adjustable Compression and Rebound Damping, Spring Preload Adjustability
Suspension Rear Uni-Trak®, Showa Gas-Charged Shock with Adjustable Compression and Rebound Damping, Preload Adjustability
Brakes Front Dual 320mm Disc w/Radial-mount Brembo M4.32 Calipers, KIBS
Brakes Rear
Single 250mm disc with single-piston caliper, KIBS
Tires Front 120/70-17
Tires Rear 190/55-17
Fuel Tank Capacity 5.0 gal
Color
Metallic Diablo Black/Metallic Flat Spark Black

ELECTRICAL

Ignition TCBI w/ Digital Advance
Spark Plugs
Headlight LED
Tail Light LED

DIMENSIONS

Overall Length 82.1 in
Overall Width 31.9 in
Overall Height 44.5 in
Wheelbase 57.3 in
Ground Clearance 5.5 in
Seat Height 32.7 in
Curb Weight 527.0 lb

WARRANTY

Warranty 12 Month Limited Warranty
Kawasaki Protection Plus 12 / 24 / 36 / 48 months

2021 Kawasaki Z H2


2021 Kawasaki Z H2 Features

Assist & Slipper Clutch

Based on feedback from racing activities, the Assist & Slipper Clutch uses two types of cams (an assist cam and a slipper cam) to either drive the clutch hub and operating plate together or apart.

Under normal operation, the assist cam functions as a self-servo mechanism, pulling the clutch hub and operating plate together to compress the clutch plates. This allows the total clutch spring load to be reduced, resulting in a lighter clutch lever feel when operating the clutch.

When excessive engine braking occurs – as a result of quick downshifts (or an accidental downshift) – the slipper cam comes into play, forcing the clutch hub and operating plate apart. This relieves pressure on the clutch plates to reduce back-torque and helps prevent the rear tire from hopping and skidding. This race-style function is particularly useful when sport or track riding.

Electronic Cruise Control

Electronic Cruise Control allows a desired speed (engine rpm) to be maintained with the simple press of a button. Once activated, the rider does not have to constantly apply the throttle. This reduces stress on the right hand when traveling long distances, enabling relaxed cruising and contributing to a high level of riding comfort.

Electronic Throttle Valves

Kawasaki’s fully electronic throttle actuation system enables the ECU to control the volume of both the fuel (via fuel injectors) and the air (via throttle valves) delivered to the engine. Ideal fuel injection and throttle valve position results in smooth, natural engine response and the ideal engine output. The system also makes a significant contribution to reduced emissions.

Electronic throttle valves also enable more precise control of electronic engine management systems like S-KTRC and KTRC, and allow the implementation of electronic systems like KLCM, Kawasaki Engine Brake Control, and Electronic Cruise Control.

KLCM (Kawasaki Launch Control Mode)

Designed to assist riders by optimizing acceleration from a stop, KLCM electronically manages engine output to minimize wheel spin when moving off. With the clutch lever pulled in and the system activated, engine speed is limited to a determined speed while the rider holds the throttle open. Once the rider releases the clutch lever to engage the clutch, engine speed is allowed to increase, but power is regulated to minimize wheel spin and help keep the front wheel on the ground. The system disengages automatically once a predetermined speed has been reached, or when the rider shifts into third gear. Depending on the model, riders can choose from multiple modes, each offering a progressively greater level of intrusion.

KCMF (Kawasaki Cornering Management Function)

Using the latest evolution of Kawasaki’s advanced modeling software and feedback from a compact IMU (Inertial Measurement Unit) that gives an even clearer real-time picture of chassis orientation, KCMF monitors engine and chassis parameters throughout the corner – from entry, through the apex, to corner exit – modulating brake force and engine power to facilitate smooth transition from acceleration to braking and back again, and to assist riders in tracing their intended line through the corner. The systems that KCMF oversees vary by model, but may include:
• S-KTRC/KTRC (including traction management and wheel lift management)
• KLCM (including traction management and wheel lift management)
– Designed to optimize acceleration from a stop
• KIBS (including pitching management and corner braking management)
• Kawasaki Engine Brake Control

KTRC (Kawasaki Traction Control)

KTRC, Kawasaki’s advanced traction control system provides both enhanced sport riding performance and the peace of mind to negotiate slippery surfaces with confidence. Multiple rider-selectable modes (the number of modes varies by model) offer progressively greater levels of intrusion to suit the riding situation and rider preference.

Less intrusive modes maintain optimum traction during cornering. Designed with sport riding in mind, they facilitate acceleration out of corners by maximizing forward drive from the rear wheel. And because Kawasaki’s sophisticated software bases its dynamic analysis on the chassis’ orientation relative to the track surface (rather than relative to a horizontal plane), it is able to take into account corner camber, gradient, etc., and adapt accordingly.

In the more intrusive modes (and for some models, in any mode), when excessive wheel spin is detected, engine output is reduced to allow grip to be regained, effectively enabling riders to negotiate both short, slippery patches (train tracks or manhole covers) and extended stretches of bad roads (wet pavement, cobblestone, gravel) with confidence.

Models equipped with IMU incorporate chassis-orientation feedback to offer even more precise management.

POWER MODES

Models equipped with multiple Power Modes offer riders an easily selectable choice of engine power delivery to suit riding conditions or preference. In addition to Full Power mode, one (Low) or two (Middle, Low) alternate mode(s) in which maximum power is limited and throttle response is milder are provided.

Smartphone Connectivity

Clever technology enables riders to connect to their motorcycle wirelessly. Using the smartphone application “RIDEOLOGY THE APP,” a number of instrument functions can be accessed, contributing to an enhanced motorcycling experience. Vehicle information (such as the odometer, fuel gauge, maintenance schedule, etc) can be viewed on the smartphone. Riding logs (varies by model, but may include GPS route, gear position, rpm, and other information) can be viewed on the smartphone. When connected, telephone (call, mail) notices are displayed on the instrument panel. Riders can also make changes to their motorcycle’s instrument display settings (preferred units, clock and date setting, etc) via the smartphone. And on certain models, it is even possible to check and adjust vehicle settings (such as Rider Mode, electronic rider support features, and payload settings) using the smartphone.

ABS (Anti-lock Brake System)

Kawasaki ABS systems use front and rear wheel sensors to constantly monitor wheel speed. Should information from either of the sensors indicate that wheel lock has occurred, the ABS ECU directs the pump in the ABS unit to modulate brake fluid pressure (releasing and reapplying pressure so that traction can be regained) until normal operation resumes. ABS offers rider reassurance that contributes to greater riding enjoyment.


2021 Kawasaki Z H2 Photos


2021 Kawasaki Z H2 Videos


Kawasaki Official Websites

Social Media Links

 

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