What category is the 2015 Suzuki RM-Z450?

The 2015 Suzuki RM-Z450 has a Category of Cross / motocross.

What type of engine does the 2015 Suzuki RM-Z450 have?

The 2015 Suzuki RM-Z450 has a Engine type of Single cylinder, four-stroke.

Is the 2015 Suzuki RM-Z450 air cooled or liquid cooled?

The 2015 Suzuki RM-Z450 has a Cooling system of Liquid.

How many gears does the 2015 Suzuki RM-Z450 have?

The 2015 Suzuki RM-Z450 has a Gearbox of 5-speed.

How much does the 2015 Suzuki RM-Z450 weigh?

The 2015 Suzuki RM-Z450 has a Weight incl. oil, gas, etc of 113.0 kg (249.1 pounds).

What is the seat height of the 2015 Suzuki RM-Z450?

The 2015 Suzuki RM-Z450 has a Seat height of 955 mm (37.6 inches) If adjustable, lowest setting..

Suzuki RM-Z450 - 2015 Specifications and Reviews

Name: 2015 Suzuki RM-Z450
Brand: Suzuki

The 2015 Suzuki RM-Z450 is a high-performance motocross bike engineered for competitive and experienced off-road riders seeking aggressive trail performance. Its fuel-injected engine and precise handling characteristics deliver responsive power and control across varied terrain. Known for reliability and sharp cornering ability, the RM-Z450 remains a favorite among serious amateur and professional motocross competitors.

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2015

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General information
Category	Cross / motocross
Year	2015
Model	Suzuki RM-Z450
Engine and Transmission Specifications
Driveline	Chain, DID520MXV4, 114 links
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Lubrication system	Semi-dry sump
Ignition	Electronic ignition
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection
Valves per cylinder	4
Bore x Stroke	96.0 x 62.1 mm (3.8 x 2.4 inches)
Compression	12.5:1
Engine details	Aluminum cylinder with Suzuki Composite Electrochemical Material (SCEM) coating
Engine type	Single cylinder, four-stroke

Brakes, suspension, Frame and wheels
Rear brakes	Single disc
Front brakes	Single disc
Rear tyre	110/90-19
Front tyre	80/100-21
Rear Suspension	Link type, coil spring, oil damped
Front Suspension	Inverted telescopic, coil spring, oil damped
Physical measures and capacities
Fuel capacity	6.20 litres (1.64 gallons)
Wheelbase	1,495 mm (58.9 inches)
Ground clearance	325 mm (12.8 inches)
Overall width	830 mm (32.7 inches)
Overall length	2,190 mm (86.2 inches)
Overall height	1,270 mm (50.0 inches)
Seat height	955 mm (37.6 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	113.0 kg (249.1 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty	12 month unlimited mileage limited warranty.
Starter	Kick
Color options	Champion Yellow

Performance Profile & Rider Fit

Best For

Track85%

City5%

Cornering88%

Daily Riding10%

Touring5%

Passenger0%

Rider Profile

Best For	This bike suits experienced off-road and motocross riders comfortable with a tall seat height, aggressive power delivery, and no electric start.
Purpose	Built purely for motocross track and off-road competition, not for street or commuting use.
Rider Fit	Demands strong physical fitness, core strength, and good bike control due to its tall stance, firm suspension, and kick-start operation.
Character	A raw, high-revving, single-cylinder motocross machine that rewards aggressive riding with sharp handling and explosive acceleration out of corners.
Not Ideal For	Not suitable for beginners, passengers, daily road commuting, or anyone seeking comfort or long-distance touring capability.

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

Rider Fit Visualizer

2015 Suzuki RM-Z450 Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 955mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2015 Suzuki RM-Z450, with a cramped knee angle of around 85 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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