2011 Yamaha XT660R Specifications

Name: 2011 Yamaha XT660R
Brand: Yamaha

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2011 Yamaha XT660R Overview

The 2011 Yamaha XT660R is an enduro / off-road motorcycle built around 659 cc/ 40.2 cu-in of displacement. Under the tank sits a Four stroke, single cylinder, SOHC, 4 valve engine, a compression ratio of 10.0: 1. 2011 Yamaha XT660R delivers 33.8 kW @ 6000 rpm of peak power and 58.4 Nm @ 5250 rpm of torque. The factory-quoted top speed stands at 164.7 km/h, making it a capable performer in its class. From a practical standpoint, the 2011 XT660R tips the scales at 181 kg, carries a 15-litre fuel tank, offers a seat height of 865mm and spans a 1505 mm wheelbase. Scroll down for the complete 2011 Yamaha XT660R spec sheet covering every technical detail from suspension travel to tyre sizes.

2011 XT660R - Pros & Cons

Strengths

Strong power output: 2011 Yamaha XT660R makes 33.8 kW @ 6000 rpm with 58.4 Nm @ 5250 rpm of torque - competitive figures for its class.

Considerations

Tall seat height: The 865mm seat height will challenge shorter riders - tiptoeing at low speeds is something to factor into your decision.

Owner Experiences & Common Issues

General ownership notes

The 2011 Yamaha XT660R has built a reputation for solid everyday reliability when serviced to schedule. As with any motorcycle of this era, documented service history is the single biggest indicator of long-term reliability when buying used.

XT660R - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2011 Yamaha XT660R, start with the basics: check the service book for oil change frequency, inspect the chain and sprockets for wear, and look for oil seepage around the engine casings and rocker covers. A cold start test is invaluable - a well-maintained XT660R should fire up cleanly and settle to a smooth idle within a few seconds.

Oil and filter changes

Regular oil changes are the single most important maintenance task on any XT660R. Stick to the manufacturer's interval - typically every 6,000 km or once a year, whichever comes first. Always use the correct viscosity grade as specified in the owner's manual.

2011 Yamaha XT660R - Frequently Asked Questions

What engine does the 2011 Yamaha XT660R have?

The 2011 Yamaha XT660R uses a Four stroke, single cylinder, SOHC, 4 valve engine with 659 cc/ 40.2 cu-in of displacement. It is liquid cooled.

What is the top speed of the 2011 Yamaha XT660R?

The 2011 Yamaha XT660R has a factory-quoted top speed of 164.7 km/h. Real-world speeds vary depending on rider weight, conditions and state of tune.

How much does the 2011 Yamaha XT660R weigh?

The 2011 Yamaha XT660R weighs 181 kg. This is the manufacturer's wet figure.

How much power does the 2011 Yamaha XT660R make?

The 2011 Yamaha XT660R produces 33.8 kW @ 6000 rpm of power and 58.4 Nm @ 5250 rpm of torque. These are peak figures.

What is the fuel tank capacity of the 2011 Yamaha XT660R?

The 2011 Yamaha XT660R has a 15-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 250-300 km between stops.

Is the 2011 Yamaha XT660R suitable for shorter riders?

The 2011 Yamaha XT660R has a seat height of 865mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.

What brakes does the 2011 Yamaha XT660R have?

The 2011 Yamaha XT660R uses Single 298mm disc 2 piston caliper at the front and Single 245mm disc 1 piston caliper at the rear.

What tyre sizes does the 2011 Yamaha XT660R use?

The 2011 Yamaha XT660R runs 90/90- 21 front and 130/80-17 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

What gearbox does the 2011 Yamaha XT660R have?

The 2011 Yamaha XT660R is fitted with a 5 Speed transmission.