GSX-8S
Suzuki
| Bore x Stroke | 84.0 mm x 70.0 mm (3.3 in x 2.8 in) |
| CO2 (WMTC, EU) | 99 g/km |
| Clutch | Wet, multi-plate type |
| Colors (2026) | Candy Daring Red/Metallic Matte Black No.2; Metallic Matte Black No.2/Glass Sparkle Black; Metallic Triton Blue/Glass Sparkle Black |
| Compression ratio | 12.8:1 |
| Electronics | S.I.R.S.: SDMS (3 modes), Traction Control (4 modes), Bi-directional Quick Shift, Easy Start, Low RPM Assist |
| Engine | 776cc, 4-stroke, liquid-cooled, DOHC parallel-twin |
| Final drive | O-ring chain, 525 x 118L |
| Front brakes | NISSIN radial-mount 4-piston calipers, twin 310 mm discs, ABS |
| Front suspension | KYB inverted telescopic, coil spring, oil damped |
| Front tire | 120/70ZR17M/C (58W) tubeless |
| Fuel system | Electronic fuel injection |
| Fuel tank capacity | 14.0 L (3.7 US gal) |
| Ground clearance | 145 mm (5.7 in) |
| Headlight | Dual mono-focus LED |
| Ignition | Electronic (transistorized); Iridium plugs x2 |
| Lubrication | Force-fed circulation, wet sump |
| Overall height | 1105 mm (43.5 in) |
| Overall length | 2115 mm (83.3 in) |
| Overall width | 775 mm (30.5 in) |
| Power (EU spec) | 82 CV (~61 kW) @ 8,500 rpm |
| Rear brake | NISSIN 1-piston caliper, single 240 mm disc, ABS |
| Rear suspension | Link type, KYB single shock, coil spring, oil damped |
| Rear tire | 180/55ZR17M/C (73W) tubeless |
| Seat height | 810 mm (31.9 in) |
| Starter | Electric |
| Tail light | LED |
| Torque (EU spec) | 78 Nm (57.5 lb-ft) @ 6,800 rpm |
| Transmission | 6-speed constant mesh (bi-directional quick shifter) |
| Wet weight | 202 kg (445 lb) |
| Wheelbase | 1465 mm (57.7 in) |
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2026 Suzuki GSX-8S: the sweet-spot naked, refined
The 2026 Suzuki GSX-8S continues Suzuki’s middleweight resurgence with a rider-friendly chassis, a punchy parallel-twin, and a smart electronics suite that keeps everyday riding engaging and approachable. If you’re cross-shopping modern nakeds like the Yamaha MT‑07 and Honda CB750 Hornet, the GSX‑8S lands right in the sweet spot for real-world performance, comfort, and price.
At Torquepedia, you can view verified specs, torque curves, gear ratios, and quickly compare the GSX‑8S (2026) against its rivals using advanced filters for power-to-weight, seat height, rider aids, and more.
Highlights
- Torque-rich 776 cc parallel-twin with a 270° crank for V‑twin-like character and strong midrange
- Ride-by-wire with multiple ride modes and adjustable traction control (plus ABS)
- Upright, neutral ergonomics that suit commuting, canyon riding, and light touring
- 5-inch TFT dash, full LED lighting, and a modern, angular design
- Assist/slipper clutch and (market-dependent) bi-directional quickshifter
- KYB suspension and radial-mount front brakes tuned for confident street performance
Key specs at a glance (platform-based)
Figures vary by market and model year; final 2026 numbers will be confirmed on Torquepedia. Based on the GSX‑8S platform from recent years:
- Engine: 776 cc, DOHC, liquid-cooled parallel twin (270°)
- Output: around 82 hp (61 kW) and ~78 Nm (57 lb‑ft)
- Transmission: 6‑speed with assist/slipper clutch; quickshifter availability varies
- Curb weight: roughly 200–205 kg (fully fueled)
- Seat height: about 810 mm (31.9 in)
- Fuel capacity: approx. 14 L (3.7 gal)
Who should consider the GSX‑8S?
- Riders stepping up from small/medium bikes who want usable power and forgiving manners
- Daily riders who value comfort, range, and low running costs
- Enthusiasts who prefer midrange punch over top-end theatrics, and modern aids without complexity
Rivals to cross‑shop
- Yamaha MT‑07
- Honda CB750 Hornet
- Kawasaki Z650
- Triumph Trident 660
- Aprilia Tuono 660
Compare it on Torquepedia
Use Torquepedia’s advanced filters to:
- Rank the GSX‑8S (2026) by power‑to‑weight, torque density, or seat height
- Overlay torque curves and gear‑by‑gear speeds vs. rivals
- Filter by rider aids (modes, TC levels, quickshifter) and suspension/brake hardware
Open Torquepedia and search “GSX‑8S 2026” to view full, market‑specific specs, photos, and comparisons.
Note: Specs, equipment, and colors may vary by region and are subject to change for the 2026 model year. Torquepedia continuously updates listings as manufacturer data is confirmed.