2018 Yamaha XT660Z Specs

motorcycle specs

These are the known mechanical and performance specifications for your 2018 Yamaha XT660Z.

Basic Specs

Year2018
MakeYamaha
ModelYamaha XT660Z
Cost

Engine

Displacement660.00 ccm (40.27 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression10.0:1
Bore/Stroke100.0 x 84.0 mm (3.9 x 3.3 inches)
Valves/Cylinder4
FuelingInjection. EFI
IgnitionTCI
Exhaust
LubricationDry sump
CoolingLiquid

Drivetrain

Gearbox5-speed
Final DriveChain
Clutch
DrivelineConstant Mesh

Performance

Horespower46.94 HP (34.3 kW)
Torque58.00 Nm (5.9 kgf-m or 42.8 ft.lbs)
Top Speed

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity23.00 litres (6.08 gallons)
Emissions

Chassis

Frame TypeSteel tube diamond
Rake28.0°
Trail113 mm (4.4 inches)
Front SuspensionTelescopic forks
Front Travel210 mm (8.3 inches)
Rear SuspensionLinked monoshock with spring preload adjustment
Rear Travel200 mm (7.9 inches)
SeatDual seat
Seat Height896 mm (35.3 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,477 mm (58.1 inches)
Total Length2,246 mm (88.4 inches)
Total Width896 mm (35.3 inches)
Ground Clearance260 mm (10.2 inches)
Wheelbase1,500 mm (59.1 inches)
Dry Weight
Wet Weight208.5 kg (459.7 pounds)

Wheels & Brakes

Front Tire/Tyre90/90-21
Rear Tire/Tyre130/80-17
Front BrakesDouble disc. Hydraulic
Front Brake Diameter298 mm (11.7 inches)
Rear BrakesSingle disc. Hydraulic
Rear Brake Diameter245 mm (9.6 inches)
Wheels

Comments

It appears you're interested in specifications for the Yamaha XT660Z. This Enduro / offroad model is powered by a Single cylinder, four-stroke engine with 660.00 ccm (40.27 cubic inches) of actual displacement before 10.0:1 compression. Fueling is metered via Injection. EFI allowing this machine to produce its 46.94 HP (34.3 kW) horsepower and 58.00 Nm (5.9 kgf-m or 42.8 ft.lbs) torque. According to our records engine heat of the Yamaha XT660Z is moderated by Liquid. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 90/90-21 and the rear is 130/80-17 . The entire package is supported by the frame, Steel tube diamond. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Double disc. Hydraulic front brakes and Single disc. Hydraulic rear brakes. The Yamaha XT660Z was launched in 2018, 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.

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