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Suzuki SFV650 GLADIUS 2011 Parts & Accessories

Introduced in 2009 as the successor to the original naked SV650, the Suzuki SFV650 Gladius was designed as a modern, accessible middleweight naked sportbike. Featuring aggressive European-inspired styling, a hybrid steel-trellis and aluminum frame design, and dual-tone color schemes, the Gladius refreshed Suzuki's iconic 90-degree V-twin platform for a new generation of commuters and sport riders. The model refined the engine architecture with dual spark plugs per cylinder, fine-spray 10-hole fuel injectors, and friction-reducing SCEM cylinder coatings, delivering exceptionally smooth throttle response and strong low-to-midrange torque. In 2017, Suzuki replaced the Gladius by returning to the classic SV650 badge, retaining much of the SFV650's core engine and chassis updates.

• 2009: Global launch of the SFV650 Gladius featuring a redesigned 645 cc V-twin engine, hybrid steel trellis chassis, distinct headlight/fairing design, and optional ABS.
• 2013: Introduction of updated dual-tone graphic packages, metallic paint options, and minor ergonomic adjustments for global markets.
• 2015–2016: Final production years for the "Gladius" moniker in Western markets, preparing the platform transition back to the third-generation SV650 frame and styling in 2017.

• 645 cc liquid-cooled DOHC 8-valve 90° V-twin 4-stroke engine (Bore x Stroke: 81.0 mm x 62.6 mm; 11.5:1 compression ratio) with dual spark plugs per cylinder and SCEM plating
• Power & Torque: 71 HP @ 8,400 RPM and 64 Nm (47.2 lb-ft) torque @ 6,400 RPM
• Induction System: Suzuki Dual Throttle Valve (SDTV) electronic fuel injection with 39 mm throttle bodies and 10-hole fine-spray injectors
• Chassis Architecture: Steel-tube trellis frame integrated with cast aluminum swingarm pivot plates and steel swingarm
• Front Suspension: 41 mm Showa conventional telescopic coil-spring forks with adjustable spring preload providing 125 mm wheel travel
• Rear Suspension: Link-type single shock absorber with 7-way adjustable spring preload providing 130 mm wheel travel
• Braking System: Dual 290 mm floating front hydraulic disc brakes with Tokico 2-piston calipers and single 240 mm rear hydraulic disc brake with single-piston caliper (ABS optional)
• Transmission & Drivetrain: 6-speed constant-mesh manual transmission with cable-actuated wet multi-plate clutch and 525 chain final drive
• Wheels & Tires: 120/70-ZR17 front and 160/60-ZR17 rear tubeless street radial tires mounted on 5-spoke cast aluminum alloy wheels
• Dimensions & Capacity: 785 mm (30.9 in) seat height; 1,445 mm (56.9 in) wheelbase; 202 kg (445 lbs) dry weight / 206 kg (454 lbs) wet curb weight (212 kg for ABS model) with a 14.5-litre (3.8 US gal) fuel tank capacity