2026 Suzuki GSX-8T Specifications

Name: 2026 Suzuki GSX-8T
Brand: Suzuki

Naked bike • Specs last verified 13 July 2026

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2026 Suzuki GSX-8T Overview

For 2026, Suzuki offers the GSX-8T as a naked bike motorcycle with 776 cc on tap. The 2026 Suzuki GSX-8T is built around a Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder engine, a compression ratio of 12.8:1. Out on the road, the GSX-8T delivers 61 kW @ 8500 rpm of peak power and 78 Nm @ 6800 rpm of torque. In everyday use, the 2026 GSX-8T tips the scales at 201 kg, carries a 16.5-litre fuel tank, offers a seat height of 815 mm and spans a 1465 mm wheelbase. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2026 Suzuki GSX-8T spec sheet below.

2026 Suzuki GSX-8T compared with other bikes in the Naked bike category

Measured against other bikes in the Naked bike category in our database (up to 1311 models, one entry per model), the 2026 Suzuki GSX-8T comes out as follows.

With 815 mm, the GSX-8T has the joint 228th tallest seat height of 1311 bikes in the Naked bike category.
Power-to-weight ratio of 304 W/kg is higher than that of 407 of the other 580 bikes in the Naked bike category.
Narrowing the field to the 218 models within five model years of it, the seat height of 815 mm is taller than that of 143 of the other 217.

2026 GSX-8T - Pros & Cons

Strengths

Strong power output: Peak output on the GSX-8T is 61 kW @ 8500 rpm and 78 Nm @ 6800 rpm of torque - strong numbers for what it is.
Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.
Strong front braking: The disc front brake bites hard and stays consistent - a solid foundation whether it's stock or upgraded with braided lines.

Considerations

Chain final drive upkeep: A chain drivetrain is the most common setup in its class, but it's also the one that demands the most regular hands-on maintenance.

Wear Points & Servicing Notes

Cooling system servicing

With Liquid/oil cooled, thermal management is largely automatic, but the coolant has a service life of its own - replace it on the manufacturer's interval to protect the water passages and thermostat.

Fuelling & injector care

Fuelling on the GSX-8T comes from fuel injectionwith two 42mm throttle bodies. Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.

Brake disc and pad wear

2 x 310mm floating discs with 4-piston Nissan calipers up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.

Suspension condition on used examples

Suspension duties are handled by 41mm Showa inverted fork, up front and Showa shock, Linkage-assisted, spring-preload adjustable at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.

Final drive maintenance

Chain final drive on the GSX-8T means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.

Frame & chassis check

The Steel chassis holds up well with normal use; on a used bike it's still worth checking the head-stock and swingarm pivot area for impact damage or corrosion.

GSX-8T - Buying & Maintenance Guide

What to check before buying

A pre-purchase check on the 2026 Suzuki GSX-8T with its 776 cc naked bike should cover the same ground every time: service history, drivetrain condition, and any oil seepage around the casings. This model runs chain final drive, so check chain slack and sprocket tooth profile specifically - a worn sprocket is a cheaper fix now than after it's chewed up the next chain. Start it from cold if you can - a well-kept GSX-8T settles to a smooth idle within seconds.

Oil and filter changes

Oil changes are the cheapest insurance you can buy for the GSX-8T's 776 cc four stroke, parallel twin cylinder, dohc, 4 valves per cylinder - keep to the manufacturer's interval rather than stretching it. With a 12.8:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Use the viscosity grade the manual specifies, not whatever's on sale.

Carburetor upkeep

A GSX-8T that's sat unused is almost always a carb-cleaning job before it runs right again - float bowls and pilot jets first, since they clog before anything else.

2026 Suzuki GSX-8T - Frequently Asked Questions

What engine does the 2026 Suzuki GSX-8T have?

The 2026 Suzuki GSX-8T uses a Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder engine with 776 cc of displacement. It is liquid/oil cooled.

How much does the 2026 Suzuki GSX-8T weigh?

The 2026 Suzuki GSX-8T weighs 201 kg. This is the manufacturer's wet figure.

How much power does the 2026 Suzuki GSX-8T make?

The 2026 Suzuki GSX-8T produces 61 kW @ 8500 rpm of power and 78 Nm @ 6800 rpm of torque. These are peak figures.

What is the fuel tank capacity of the 2026 Suzuki GSX-8T?

The 2026 Suzuki GSX-8T has a 16.5-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 275-330 km between stops.

Is the 2026 Suzuki GSX-8T suitable for shorter riders?

The 2026 Suzuki GSX-8T has a seat height of 815 mm. This is a moderate seat height that suits a wide range of rider heights.

What brakes does the 2026 Suzuki GSX-8T have?

The 2026 Suzuki GSX-8T uses 2 x 310mm floating discs with 4-piston Nissan calipers at the front and single 240mm disc with single-piston Nissin caliper at the rear.

What tyre sizes does the 2026 Suzuki GSX-8T use?

The 2026 Suzuki GSX-8T runs 120/70 x ZR17M/C 58W front and 180/55 x ZR17 M/C 73 W rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

What gearbox does the 2026 Suzuki GSX-8T have?

The 2026 Suzuki GSX-8T is fitted with a 6-speed with quickshifter transmission.

Key Specifications

Engine

Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder

Power

61 kW / 82.99 kW @ 8500 rpm

Torque

78 Nm / 57.5 lb-ft @ 6800 rpm

Top Speed

Not recorded

Weight

201 kg / 443 lbs

Fuel Capacity

16.5 Litres / 4.47 US gal

Full 2026 Suzuki GSX-8T Specifications

Year 2026

Make Model Suzuki GSX-8T

Seat Height 815 mm / 32 in

Wheelbase 1465 mm / 57.7 in

Ground Clearance 145 mm / 5.7 in

Height 1105 mm / 43.5 in

Length 2155 mm / 84.8 in

Width 775 mm / 30.5 in

Fuel Capacity 16.5 Litres / 4.47 US gal

Wet Weight 201 kg / 443 lbs

Max Power 61 kW / 82.99 kW @ 8500 rpm

Max Torque 78 Nm / 57.5 lb-ft @ 6800 rpm

Displacement 776 cc / 47.3 cu-in

Engine Detail Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder

Bore x Stroke 84 x 70 mm

Compression Ratio 12.8:1

Cooling System Liquid/oil cooled

Emissions Euro 5

Exhaust Stainless-steel 2-into-1 exhaust system

Fuel Induction EFI with two 42mm throttle bodies

Lubrication Wet sump

Starter Electric

Clutch Wet multiplate with assist and slipper functions

Final Drive D.I.D O-ring chain

Transmission / Drive 6-speed with quickshifter

Frame Type Steel

Suspension - Front 41mm Showa inverted fork,

Suspension - Rear Showa shock, Linkage-assisted, spring-preload adjustable

Rake 25.0°

Trail 104 mm / 4.1 in

Wheel Travel - Front 130 mm / 5.1 in

Wheel Travel - Rear 130mm / 5.1 in

Brakes - Front 2 x 310mm floating discs with 4-piston Nissan calipers

Brakes - Rear Single 240mm disc with single-piston Nissin caliper

ABS Standard

Tyres - Front 120/70 x ZR17M/C 58W

Tyres - Rear 180/55 x ZR17 M/C 73 W

Wheels Cast aluminum

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.