2026 Suzuki GSX-8T

The new-generation 776cc parallel-twin DOHC engine delivers a superb balance of smooth controllable torque-rich power from low RPM and freely revs up to its peak power output with a 270-degree crankshaft configuration provides a similar, but more powerful experience as provided by Suzuki's 90-degree V-twin engine.

Suzuki Cross Balancer's lightweight design delivers smooth operation. The spaced nature of the engine’s power pulses enhances the maneuverability of the GSX-8S in slow traffic and tight corners.

The 84mm cylinder bores inside the aluminum die-cast cylinders are plated using Suzuki’s SCEM process. Dual, 10-hole, long-nose, linked 42mm electronic throttle bodies use a newly configured Accelerator Position Sensor (APS) to provide an authentic response and feel to the rider’s throttle operation.

The 6.0L air cleaner box shape and intake pipe lengths were created using computer-aided design to help maximize peak power output plus strong torque production at low engine speed. The air box size and shape contribute to the GSX-8S’s slim chassis.

Most of the exhaust system is located under the chassis in an optimal, centralized location that benefits handling. The stainless-steel 2-into-1 exhaust system uses a high flow, dual-stage catalytic converter inside the mid-pipe and a short muffler design with an upswept end cap that slightly protrudes from the right side of the chassis producing a unique exhaust note.

The digital ignition fires iridium-type spark plugs that increase spark strength and combustion efficiency and a unique cooling system inlet control thermostat valve helps maintain consistent engine temperature and smooths the idle speed during warm-up.