2006 Yamaha TT-R90 Overview

The 2006 Yamaha TT-R90 is a compact and user-friendly trail bike, designed for young riders aged 12 and up, or smaller adults looking for a nimble and manageable off-road machine. With its lightweight construction, low seat height, and smooth power delivery, the TT-R90 offers a comfortable and confidence-inspiring ride.

Engine and Performance

At the heart of the TT-R90 lies a reliable and efficient 89cc air-cooled, four-stroke engine. Featuring a single-cylinder design with a bore and stroke of 50mm x 45.5mm, this engine delivers ample power for navigating trails and off-road terrain. The engine is tuned for smooth and linear power delivery, making it easy to control and responsive to throttle inputs.

Chassis and Suspension

The TT-R90 is built on a lightweight and robust steel frame, designed to withstand the rigors of off-road riding. The suspension system comprises a telescopic fork at the front and a single shock absorber at the rear, providing a comfortable ride and ensuring stability over uneven terrain. The front fork features 8.7 inches of travel, while the rear shock provides 7.5 inches of travel.

Braking System

For reliable and precise stopping power, the TT-R90 is equipped with a front disc brake and a rear drum brake. The front disc brake features a single-piston caliper and a 190mm rotor, delivering responsive and controlled braking. The rear drum brake provides additional braking force and is ideal for slippery or uneven surfaces.

Ergonomics and Comfort

Comfort and ergonomics are key aspects of the TT-R90. The low seat height of 28.7 inches and the narrow seat design make it accessible for riders of various sizes. The handlebars are positioned for an upright and comfortable riding position, allowing riders to maintain control and maneuverability. The footpegs are also designed for comfort and provide a secure grip for riders.

Additional Features

The 2006 Yamaha TT-R90 comes with a range of additional features to enhance the riding experience. These include:

* A 1.3-gallon fuel tank for extended riding sessions
* A convenient electric starter for effortless starting
* A durable skid plate to protect the engine and frame from obstacles
* A stylish and aggressive graphics package

Conclusion

Overall, the 2006 Yamaha TT-R90 is an excellent choice for entry-level riders or smaller adults seeking a reliable and user-friendly trail bike. Its smooth power delivery, lightweight construction, and comfortable ergonomics make it an ideal machine for exploring off-road trails and enjoying the thrill of riding.

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Do you want to service & repair your Yamaha TT-R90 2006 yourself? We can help you with the official certified Service & Repair manual; just push the button INSTANT DOWNLOAD on the left side, download the file and you can start right away.

This manual covers the following model(s):

Yamaha TT-R90(V) 2006
TT-R90E(V) 2006

We only sell original manuals; the quality of the files is exceptionally good. When you print the file, the pictures are of good quality and very bright. WE DO NOT SELL ANY COPIED MANUALS, ONLY THE ORIGINAL!!!!

In this manual you have the following chapters:

GENERAL INFORMATION
DESCRIPTION
MACHINE IDENTIFICATION
IMPORTANT INFORMATION
CHECKING OF CONNECTION
SPECIAL TOOLS
CONTROL FUNCTIONS
FUEL
STARTING AND OPERATION
CLEANING AND STORAGE

SPECIFICATIONS
GENERAL SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
GENERAL TORQUE SPECIFICATIONS
DEFINITION OF UNITS CABLE ROUTING DIAGRAM

REGULAR INSPECTION AND ADJUSTMENTS
MAINTENANCE INTERVALS
PRE-OPERATION INSPECTION AND MAINTENANCE
ENGINE
CHASSIS
ELECTRICAL

ENGINE
FRONT FENDER, SEAT ASSEMBLY
AND FUEL TANK
MUFFLER
CARBURETOR
CYLINDER HEAD
CAMSHAFT AND ROCKER ARMS
VALVES AND VALVE SPRINGS
CYLINDER AND PISTON
CLUTCH
SHIFT SHAFT
OIL PUMP
AC MAGNETO AND STARTER CLUTCH
ENGINE REMOVAL
CRANKCASE AND CRANKSHAFT
SHIFT FORK, SHIFT CAM AND TRANSMISSION

CHASSIS
FRONT WHEEL AND REAR WHEEL
HANDLEBAR
STEERING AND FRONT SUSPENSION
SWINGARM

ELECTRICAL
ELECTRICAL COMPONENTS AND
WIRING DIAGRAM
IGNITION SYSTEM
ELECTRIC STARTING SYSTEM
CHARGING SYSTEM
CARBURETOR HEATING SYSTEM
MAINTENANCE RECORD

Language: English
Format: PDF
Pages: 390

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