Sport

RR660S 2025 - 2026

At a Glance

Engine: 662.8 cc Inline-Four, 16-valve DOHC, liquid-cooled (KEN660)
Category: Sport (flagship)
Power: 74 kW (99 HP) @ 11,500 rpm
Torque: 64 N·m @ 10,000 rpm
ABS / TC: ABS + TCS
TFT Display: TFT (size not published)
Fuel Capacity: 15.5 L
Compression: 11.8 : 1
Transmission: 6-speed, chain final drive, electronic quickshifter
Fuel system: EFI
Riding modes: Normal / Sport
Net weight: 215 kg
Seat height: 800 mm (3-position adjustable)
Wheelbase: 1,450 mm
Top speed: 235 km/h
Front suspension: USD
Rear suspension: Single shock, "Progressive Suspension 2.0"
Front brakes: Brembo twin disc
Rear brake: NISSIN single disc
Tires: 120/70-17 / 180/55-17
Equipment: Variable-valve exhaust, 10-position adjustable footpegs, 8° adjustable handlebar, full LED
Colors: Dark Blue, Red

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