Built around Yamaha's sport motorcycle platform, the 2023 Yamaha YZF-R7HO utilizes a 689 cc (42 cu in) liquid-cooled twin, four-stroke layout. Internal engine geometry specifies a bore and stroke of 80.0 x 68.6 mm (3.1 x 2.7 inches) with a 11.5:1 compression ratio.
On the scales, the YZF-R7HO measures 187.8 kg (414 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 836 mm (32.9 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,394 mm (54.9 in) wheelbase engineered for quick, flickable steering geometry. The 13-liter (3.4 US gal) fuel tank paired with a rated consumption of 4.06 L/100 km provides an estimated theoretical range of roughly 320 km (199 miles) between fill-ups.
Within MotoLibrary's Yamaha archive, this model family spans 2 indexed model years from 2023 to 2024, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Theoretical Range
~320 km (199 mi)
Engine
Displacement689.0 ccm (42.04 cubic inches)
Engine TypeTwin, four-stroke
Engine DetailsCP2 engine
Compression11.5:1
Bore x Stroke80.0 x 68.6 mm (3.1 x 2.7 inches)
Valves/Cylinder4
Fuel SystemInjection
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionTCI: Transistor Controlled Ignition
LubricationWet Sump
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchMultiplate wet clutch; with assist and slipper
Performance
Fuel Consumption4.06 litres/100 km (24.6 km/l or 57.94 mpg)
Greenhouse Gases94.2 CO2 g/km. (CO2 - Carbon dioxide emission)
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
