2008 Yamaha FZ6 Specifications

Name: 2008 Yamaha FZ6
Brand: Yamaha

Naked bike • Specs last verified 13 July 2026

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2008 Yamaha FZ6 Overview

The 2008 Yamaha FZ6 is a naked bike motorcycle built around 600 cc of displacement. Under the tank sits an In-line four engine running DOHC valve actuation, a compression ratio of 12.2:1. The bore and stroke measures 65.5 x 44.5 mm. From a practical standpoint, the 2008 FZ6 tips the scales at 186 kg, carries a 19.30-litre fuel tank, offers a seat height of 795 mm and spans a 1,440 mm wheelbase. That's roughly 19.9 kg lighter than the average naked bike motorcycle in our database. Scroll down for the complete 2008 Yamaha FZ6 spec sheet covering every technical detail from suspension travel to tyre sizes.

2008 FZ6 - Pros & Cons

Strengths

Fuel injection: The fuel injection system delivers crisp throttle response and reliable cold starts regardless of altitude or temperature.
Large fuel range: The 19.30-litre tank is generously sized, translating to extended range between stops - ideal for touring or longer commutes.

Considerations

Chain final drive upkeep: Chain final drive needs regular cleaning, lubrication and tension checks to get full life out of the sprockets.

Wear Points & Servicing Notes

Fuelling & injector care

Fuelling comes from fuel injection. Systems like this are largely maintenance-free beyond keeping fuel quality decent and injectors clear - a fuel-system cleaner every service interval is cheap insurance.

Valve clearance checks

DOHC valve actuation on the FZ6 means clearances should be checked at the manufacturer's specified interval - they can tighten as mileage accumulates, and a light top-end tick is usually the first sign.

Brake disc and pad wear

The Double disc front brake gives strong, progressive stopping power. Disc thickness and pad depth are worth checking at every tyre change, since worn pads can score the disc surface.

Suspension condition on used examples

Up front, the FZ6 runs 43mm telescopic fork, 5.1-in travel and Single shock at the rear. On a used example, check fork seals for weeping oil and test the rear linkage for play - seals are a relatively cheap fix but useful when negotiating price.

Final drive maintenance

Final drive is by chain - expect to clean and lube it every few hundred kilometres and check tension regularly; a neglected chain wears the sprockets faster than the chain itself.

FZ6 - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2008 Yamaha FZ6, 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 FZ6 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 FZ6. 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.

Fuel system care

The FZ6's fuel injection system is durable but benefits from quality fuel and the occasional use of a fuel-system cleaner additive. If the bike has been stored for more than three months, drain and replace the fuel to prevent varnish deposits in the injectors.

Valve clearance service

Check that valve clearances have been adjusted at the correct intervals on any used FZ6. A bike with clearances out of spec doesn't always feel obviously wrong - but tight clearances accelerate valve seat wear. Ask for service documentation proving it's been done.

2008 Yamaha FZ6 - Frequently Asked Questions

What engine does the 2008 Yamaha FZ6 have?

The 2008 Yamaha FZ6 uses an In-line four engine with 600 cc of displacement.

How much does the 2008 Yamaha FZ6 weigh?

The 2008 Yamaha FZ6 weighs 186 kg. This is the manufacturer's dry figure.

What is the fuel tank capacity of the 2008 Yamaha FZ6?

The 2008 Yamaha FZ6 has a 19.30-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 321-386 km between stops.

Is the 2008 Yamaha FZ6 suitable for shorter riders?

The 2008 Yamaha FZ6 has a seat height of 795 mm. This is a moderate seat height that suits a wide range of rider heights.

What brakes does the 2008 Yamaha FZ6 have?

The 2008 Yamaha FZ6 uses Double disc at the front and Single disc at the rear.

What tyre sizes does the 2008 Yamaha FZ6 use?

The 2008 Yamaha FZ6 runs 120/70-ZR17 front and 180/55-ZR17 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

What fuel system does the 2008 Yamaha FZ6 use?

The 2008 Yamaha FZ6 uses Injection. Group Fuel Injection, 36mm throttle bodies, providing precise fuelling across the rev range and reliable cold-start behaviour.

Yamaha FZ6 Spec Evolution

The Yamaha FZ6 was produced across 7 model years (2004-2010). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification	2004	2005	2006	2007	2008	2009	2010
Dry Weight	180 kg / 396.8 lbs	191.9 kg / 423.0 lbs	180 kg / 396.8 lbs	186 kg / 410.0 lbs	186 kg / 410.0 lbs	-	-
Engine Type	In-line four, four-stroke	In-line four, four-stroke	In-line four	In-line four	In-line four	In-line four	In-line four, four-stroke
Seat Height	795 mm / 31.3 in.	800 mm / 31.5 in.	795 mm / 31.3 in.	795 mm / 31.3 in.	795 mm / 31.3 in.	795 mm / 31.3 in.	795 mm / 31.3 in.
Fuel Capacity	-	5.10 litres / 1.35 gallons	19.40 litres / 5.13 gallons	19.30 litres / 5.10 gallons	19.30 litres / 5.10 gallons	19.30 litres / 5.10 gallons	19.30 litres / 5.10 gallons
Ground Clearance (mm)	145 mm	-	130 mm	-	-	-	-
Ground Clearance (in.)	5.7 inches	-	5.1 inches	-	-	-	-
Suspension - Front	Telescopic fork, 43 mm	43mm telescopic fork, 5.1´	Telescopic fork	43mm telescopic fork, 5.1´	43mm telescopic fork, 5.1-in travel	43mm telescopic fork, 5.1-in travel	43mm telescopic fork, 5.1-in travel
Suspension - Rear	Swingarm (Linkless type Monocross)	Single shock, adjustable preload	Swingarm (Linkless type Monocross)	Single shock, adjustable preload	Single shock	Single shock	Single shock

Key Specifications

Engine

In-line four

Power

Not published by manufacturer

Torque

Not published by manufacturer

Top Speed

Not published by manufacturer

Weight

186 kg / 410.0 lbs

Fuel Capacity

19.30 litres / 5.10 gallons

Full 2008 Yamaha FZ6 Specifications

Colours Raven, cobalt blue

Seat Height 795 mm / 31.3 in.

Wheelbase 1,440 mm / 56.7 in.

Height 1,209 mm / 47.6 in.

Length 2,096 mm / 82.5 in.

Width 749 mm / 29.5 in.

Dry Weight 186 kg / 410.0 lbs

Fuel Capacity 19.30 litres / 5.10 gallons

Bore x Stroke (in,) 2.6 x 1.8 inches

Bore x Stroke (mm) 65.5 x 44.5 mm

Displacement (cc) 600.00 cc

Displacement (ci) 36.61 cubic inches

Engine Type In-line four

Fuel Control DOHC

Stroke 4

Fuel System Injection. Group Fuel Injection, 36mm throttle bodies

Compression Ratio 12.2:1

Ignition TCI

Starter Electric

Valve System 4

Final Drive Chain

Gearbox 6-speed

Suspension - Front 43mm telescopic fork, 5.1-in travel

Suspension - Rear Single shock

Rake 25.0°

Trail 97 mm / 3.8 in.

Wheel Travel - Rear 130 mm / 5.1 in.

Brakes - Front Diameter (in.) 11.7 inches

Brakes - Front Diameter (mm) 298 mm

Brakes - Rear Diameter (in.) 9.6 inches

Brakes - Rear Diameter (mm) 245 mm

Brakes - Front Double disc

Brakes - Rear Single disc

Tyres - Front 120/70-ZR17

Tyres - Rear 180/55-ZR17

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.