What category is the 2005 Suzuki RM-Z 450?

The 2005 Suzuki RM-Z 450 has a Category of Cross / motocross.

What is the engine size of the 2005 Suzuki RM-Z 450?

The 2005 Suzuki RM-Z 450 has a Capacity: of 449.00 ccm (27.40 cubic inches).

What type of engine does the 2005 Suzuki RM-Z 450 have?

The 2005 Suzuki RM-Z 450 has a Engine type of Single cylinder.

Is the 2005 Suzuki RM-Z 450 air cooled or liquid cooled?

The 2005 Suzuki RM-Z 450 has a Cooling system of Liquid.

How many gears does the 2005 Suzuki RM-Z 450 have?

The 2005 Suzuki RM-Z 450 has a Gearbox of 4-speed.

How much does the 2005 Suzuki RM-Z 450 weigh?

The 2005 Suzuki RM-Z 450 has a Dry weight of 101.0 kg (222.7 pounds).

What is the seat height of the 2005 Suzuki RM-Z 450?

The 2005 Suzuki RM-Z 450 has a Seat height of 995 mm (39.2 inches) If adjustable, lowest setting..

Suzuki RM-Z 450 - 2005 Specifications and Reviews

Name: 2005 Suzuki RM-Z 450
Brand: Suzuki

The 2005 Suzuki RM-Z 450 is a competitive motocross bike engineered for experienced riders seeking aggressive performance. Its potent 449cc liquid-cooled four-stroke single delivers strong mid-to-high rpm power, while the lightweight 101kg chassis enables precise handling and quick direction changes. Best known for its reliability and responsive throttle characteristics, it remains a formidable competitor on the track.

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General information
Category	Cross / motocross
Year	2005
Model	Suzuki RM-Z 450

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	4-speed
Cooling system	Liquid
Fuel control	DOHC
Valves per cylinder	4
Fuel system	Carburettor
Bore x stroke	95.5 x 62.8 mm (3.8 x 2.5 inches)
Compression	12.1:1
Stroke	4
Engine type	Single cylinder
Capacity:	449.00 ccm (27.40 cubic inches)
Physical measures and capacities
Wheelbase	1,486 mm (58.5 inches)
Ground clearance	350 mm (13.8 inches)
Overall width	832 mm (32.8 inches)
Overall length	2,184 mm (86.0 inches)
Overall height	1,270 mm (50.0 inches)
Seat height	995 mm (39.2 inches) If adjustable, lowest setting.
Dry weight	101.0 kg (222.7 pounds)
Suzuki RM-Z 450 dimensions and frame
Rear brakes	Single disc
Front brakes	Single disc
Rear tyre dimensions	120/90-M19
Front tyre dimensions	90/90-M21
Rear suspension	Link-type, spring preload fully-adjustable, 16 compression and 19 rebound settings, 12.2 inches of 310 of wheel travel
Front suspension	Telescopic, cartridge-type, 22 compression and 20 rebound settings, 12.2 inches, 310mm of wheel travel
Speed and acceleration
Color options	Yellow
Fuel capacity	7.00 litres (1.85 gallons)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track55%

City5%

Cornering85%

Daily Riding8%

Touring5%

Passenger0%

Rider Profile

Best For	This is a competition-focused motocross machine best suited to experienced off-road or racing riders, not beginners.
Purpose	Built purely for motocross racing and aggressive off-road riding, not for street or commuting use.
Rider Fit	Its tall 955mm seat height, light 100kg dry weight, and high-revving single-cylinder engine demand strong physical fitness, core strength, and standing-riding technique.
Character	A raw, explosive, race-bred bike with razor-sharp handling, long-travel suspension, and an aggressive powerband that rewards commitment and skill.
Not Ideal For	This is not a suitable choice for new riders, daily commuting, passengers, or anyone seeking comfort and touring capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2005 Suzuki RM-Z 450 Rider Ergonomics Assessment

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Feet:

At 995mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2005 Suzuki RM-Z 450, with a moderate knee angle of around 90 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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