Positioned in Yamaha's scooter motorcycle lineup, the 2022 Yamaha RayZR 125Fi pairs a 125 cc (7.6 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 8.2 HP (6 kW) at 6,500 rpm while maximum torque reaches 10.3 Nm (7.6 lb-ft) at 5,000 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 65.6 HP per liter and a 1,500 rpm working window between peak torque (5,000 rpm) and peak power (6,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the RayZR 125Fi measures 98 kg (216 lbs) wet (curb), translating to a power-to-weight ratio of 0.08 HP/kg (11.95 kg per horsepower). Rider ergonomics and chassis geometry center around a 785 mm (30.9 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,280 mm (50.4 in) wheelbase engineered for quick, flickable steering geometry. The 5.2-liter (1.4 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Yamaha archive, this model family spans 2 indexed model years from 2022 to 2023, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
65.6 HP/L
Power-to-Weight
0.08 HP/kg (11.95 kg/HP)
Power Band Window
5,000–6,500 rpm
Standover Height
785 mm (30.9 in)
Engine
Displacement125.0 ccm (7.63 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power8.2 HP (6.0 kW)) @ 6500 RPM
Torque10.3 Nm (1.1 kgf-m or 7.6 ft.lbs) @ 5000 RPM
Compression10.2:1
Bore x Stroke52.4 x 57.9 mm (2.1 x 2.3 inches)
Valves/Cylinder2
Fuel SystemInjection
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionTCI
LubricationWet Sump
CoolingAir
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
ClutchDry centrifugal
DrivelineV-Belt Automatic
Chassis
Frame TypeSteel tube underbone
Rake26.5°
Trail100 mm (3.9 inches)
Front SuspensionTelescopic fork
Rear SuspensionUnit swingarm
Wheelbase1280 mm (50.4 inches)
Ground Clearance145 mm (5.7 inches)
Wheels & Brakes
Front Tyre90/90-12
Rear Tyre110/90-10
Front BrakesSingle disc
Front Brake Ø190 mm (7.5 inches)
Rear BrakesExpanding brake (drum brake)
Dimensions & Weight
Weight incl.98.0 kg (216.1 pounds)
Seat Height785 mm (30.9 inches) If adjustable, lowest setting.
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.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
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.
