2009 Yamaha YFM90 Specs

motorcycle specs

These are the known mechanical and performance specifications for your 2009 Yamaha YFM90.

Basic Specs

Year2009
MakeYamaha
ModelYamaha YFM90
TypeATV
Cost

Engine

Displacement88.00 ccm (5.37 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression10.2:1
Bore/Stroke47.0 x 51.0 mm (1.9 x 2.0 inches)
Valves/Cylinder
FuelingCarburettor. SVR22
IgnitionCDI
Exhaust
Lubrication
CoolingAir

Drivetrain

GearboxAutomatic
Final DriveChain
Clutch
Driveline

Performance

Horespower
Torque
Top Speed

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity4.80 litres (1.27 gallons)
Emissions

Chassis

Frame Type
Rake
Trail
Front SuspensionDouble A-arm, 78 mm stroke
Front Travel
Rear SuspensionSwingarm, 83 mm stroke
Rear Travel
Seat
Seat Height654 mm (25.7 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height910 mm (35.8 inches)
Total Length1,490 mm (58.7 inches)
Total Width885 mm (34.8 inches)
Ground Clearance114 mm (4.5 inches)
Wheelbase1,010 mm (39.8 inches)
Dry Weight120.0 kg (264.6 pounds)
Wet Weight

Wheels & Brakes

Front Tire/Tyre18/7-10
Rear Tire/Tyre18/10-9
Front BrakesExpanding brake (drum brake)
Front Brake Diameter
Rear BrakesSingle disc
Rear Brake Diameter
Wheels

Comments

It appears you're interested in specifications for the Yamaha YFM90. This ATV model is powered by a Single cylinder, four-stroke engine with 88.00 ccm (5.37 cubic inches) of actual displacement before 10.2:1 compression. Fueling is metered via Carburettor. SVR22 allowing this machine to produce its horsepower and torque. According to our records engine heat of the Yamaha YFM90 is moderated by Air. You'll need to get familiar with the Automatic transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 18/7-10 and the rear is 18/10-9 . The entire package is supported by the frame, . We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Expanding brake (drum brake) front brakes and Single disc rear brakes. The Yamaha YFM90 was launched in 2009, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.