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Kawasaki Z 1100 / SE

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Make Model

Kawasaki Z 1100 / SE

Year

2026

Engine

Four stroke, in-line four cylinder, DOHC, 4 valve per cylinder

Capacity

1099 cc /  67.1 cu-in
Bore x Stroke 77 x 59 mm
Compression Ratio 11.8:1
Lubrication Wet sump, forced lubrication
Cooling System Liquid cooled

Induction

Fuel injection,4 x 38 mm throttle bodies

Ignition 

Digital
Starting Electric

Max Power

100 kW / 134 hp @ 9000 rpm

Max Torque

113 NM / 83.3 lb-ft @ 7600 rpm
Clutch Wet multi-disc, manual

Transmission 

6 Speed 
Final Drive Chain
Gear Ratio 1st 2.600 (39/15)  2nd 1.950 (39/20)  3rd 1.600 (24/15)  4th 1.389 (25/18)  5th 1.217 (28/23)  6th 1.069 (31/29)
Primary Reduction Ratio 1.528 (81/53)
Final Reduction Ratio  2.800 (42/15)
Frame Aluminum Backbone

Front Suspension

41 mm with compression and rebound damping and spring preload adjustability
Front Wheel Travel 120 mm  /  4.7 in

Rear Suspension

Horizontal Back-link, gas-charged rear shock with rebound damping adjustability and spring preload adjustability
Rear Wheel Travel 136 mm / 5.4 in

Front Brakes

2 x semi-floating 310 mm Brembo discs, dual radial-mount, opposed 4-piston

Rear Brakes

Single 260mm disc petal-type rotor with 1 piston caliper and ABS

Front Tyre

120/70ZR17M/C (58W)

Rear Tyre

190/50 ZR17M/C (73W)
Trail 101 mm  /  4.0 in
Steering Angle (left/right)  29° / 29°
Dimensions Length 2055 mm / 80.9 in
Width 825 mm / 32.5 in
Height 1085 mm / 42.7 in
Wheelbase 1440 mm  /  56.7 in.
Ground clearance 125 mm / 4.9in.
Seat Height 815 mm  /  32.1 in.

Dry Weight

201 kg / 443 lbs
Wet Weight 221 kg / 487 lbs

Fuel Capacity 

17 Litres / 4.5 US gal
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From Kawasaki website:

“Sugomi” describes the fundamental concept behind the design and riding sensation of Z Supernakeds first introduced on the 2014 Z1000. This design ethos has been passed to subsequent Z models. The Z1100, as example, includes fierce looking LED headlights and a new under-cowl shape with fins adding to the aggressive Z Sugomi image.

For the Z1100 models, a highly rigid aluminium twin-tube frame, SFF-BP forks and horizontal back-link suspension are at the core of both machines, while, in addition, monobloc calipers are paired with large ø310 mm brake discs on the Z1100 to create a sharp, direct response to rider inputs, making every ride a visceral experience.

The SE model of Z1100 features Brembo brakes with radial-mount monobloc calipers and Brembo discs plus steel braided brake lines and an Öhlins S46 rear shock absorber providing a plush feel and tuning via the remote pre-load adjuster. Tyres for 2026 are Dunlop’s Sportmax Q5A items.

The rider view on both machines is dominated by the 5” all-digital TFT colour instrumentation that also features turn by turn navigation and integrated Smartphone connectivity facilitating functions via Kawasaki’s Rideology the App Motorcycle including voice command technology.

Electronic rider aids abound on the Z1100 and Z1100 SE. New Electronic Throttle Valves (ETV) deliver more precise and responsive engine control, enabling cruise control plus the latest dual-direction KQS quick shifter. An IMU – with 6 DOF (degrees of freedom) - facilitates other rider support technology such as KCMF Cornering Management, KTRC Traction Control, KIBS Integrated Braking, selectable Power Modes plus Integrated Riding Modes that include Sport, Road, Rain, Rider (Manual).

At the heart of these new Z machines is a powerhouse 1,099 cm3 in-line four-cylinder 100.0 kW {136 PS} engine with optimised intake ports utilising increased displacement for better Low-Mid Range response delivering a maximum of 11.5 kg¦?m of torque while achieving impressive fuel economy. Camshaft profiles, valve springs and even pistons have all been revised and each final gear ratio has been optimised with 5th and 6th gears even longer than previous litre class Z models.

The flywheel mass is greater allied to a 3 mm longer stroke than the previous Z1000 model. From mid- to high-rpm, riders will enjoy the strong performance and sharp throttle response characteristic of a Z family member. The exhaust system has a 4-2-1-into pre-chamber-into-1 arrangement, contributing to the Z1100’s aggressive looks and light weight.

Additionally, a new ergonomic package encompasses an updated handlebar position, now 22mm wider and 13mm further forward bringing better response to rider inputs, making the handling feel lighter and sharper in every speed range for a controllable machine character.

Proudly taking their place in the dominant Z Supernaked family for 2026, the new Z1100 and Z1100 SE are set to continue the legendary status of this distinctive model line and reward litre class fans with a characteristic cocktail of visceral excitement and refined rider aids. Welcome to a new Z when “Sugomi Awakens”.