What category is the 2021 Suzuki RM-Z250?

The 2021 Suzuki RM-Z250 has a Category of Cross / motocross.

What is the engine size of the 2021 Suzuki RM-Z250?

The 2021 Suzuki RM-Z250 has a Capacity: of 249.0 ccm (15.19 cubic inches).

What type of engine does the 2021 Suzuki RM-Z250 have?

The 2021 Suzuki RM-Z250 has a Engine type of Single cylinder, four-stroke.

Is the 2021 Suzuki RM-Z250 air cooled or liquid cooled?

The 2021 Suzuki RM-Z250 has a Cooling system of Liquid.

How many gears does the 2021 Suzuki RM-Z250 have?

The 2021 Suzuki RM-Z250 has a Gearbox of 5-speed.

How much does the 2021 Suzuki RM-Z250 weigh?

The 2021 Suzuki RM-Z250 has a Weight incl. oil, gas, etc of 106.0 kg (233.7 pounds).

What is the seat height of the 2021 Suzuki RM-Z250?

The 2021 Suzuki RM-Z250 has a Seat height of 955 mm (37.6 inches) If adjustable, lowest setting..

Suzuki RM-Z250 - 2021 Specifications and Reviews

Name: 2021 Suzuki RM-Z250
Brand: Suzuki

The 2021 Suzuki RM-Z250 is a competitive 250cc motocross bike designed for intermediate to advanced riders seeking reliable performance on the track. Known for its lightweight chassis, potent single-cylinder four-stroke engine with fuel injection, and responsive handling, it delivers consistent power delivery and durability in competitive racing environments.

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2021

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General information
Category	Cross / motocross
Year	2021
Model	Suzuki RM-Z250
Engine and Transmission Specifications
Driveline	Chain, DID520DMA4, 114 links
Transmission type	Chain (final drive)
Gearbox	5-speed
Cooling system	Liquid
Lubrication system	Semi-dry sump
Ignition	CDI
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection. 44mm throttle body
Valves per Cylinder	4
Bore x Stroke	77.0 x 53.6 mm (3.0 x 2.1 inches)
Compression	13.8:1
Engine details	Aluminum cylinder with Suzuki Composite Electrochemical Material (SCEM) coating
Engine type	Single cylinder, four-stroke
Capacity:	249.0 ccm (15.19 cubic inches)

Brakes, suspension, Frame and wheels
Wheels	Black anodized D.I.D Dirt Star rims with a cross-section. Dunlop MX33 tires.
Rear brakes	Single disc
Diameter	270 mm (10.6 inches)
Front brakes	Single disc. Twin piston
Rear tire	100/90-19
Front tire	80/100-21
Rear Suspension	Single unit, link type, coil spring, oil damped, adjustable spring preload and damping force
Front Suspension	Inverted telescopic, coil spring, oil damped, adjustable damping force
Frame type	Aluminum alloy, twin-spar
Physical measures and capacities
Fuel capacity	6.30 litres (1.66 US gallons)
Wheelbase	1485 mm (58.5 inches)
Ground clearance	330 mm (13.0 inches)
Overall width	835 mm (32.9 inches)
Overall length	2185 mm (86.0 inches)
Overall height	1255 mm (49.4 inches)
Seat height	955 mm (37.6 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	106.0 kg (233.7 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Comments	Traction management
Factory warranty	No warranty
Starter	Kick
Color options	Championship Yellow/blue

Performance Profile & Rider Fit

Best For

Track90%

City10%

Cornering88%

Daily Riding10%

Touring12%

Passenger5%

Rider Profile

Best For	This is a competition motocross machine best suited to intermediate and advanced off-road riders who already understand how to manage a high-strung, kick-start-only race bike.
Purpose	Built purely for motocross track riding and racing, not for commuting, road use, or general recreational riding.
Rider Fit	Tall 955mm seat height, no electric start, and a stiff, aggressive suspension setup demand good rider fitness, strong legs, and confident bike control.
Character	A lightweight, single-cylinder four-stroke racer with a peaky powerband and razor-sharp handling designed for jumps, berms, and hard acceleration out of corners.
Not Ideal For	Not suitable for riders wanting a comfortable daily commuter, a passenger-friendly bike, or a long-distance touring machine.

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

Rider Fit Visualizer

2021 Suzuki RM-Z250 Rider Ergonomics Assessment

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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 2021 Suzuki RM-Z250, 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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Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Suzuki RM-Z250 is a powerful and reliable motocross bike that delivers top-notch performance on the track. With a 249cc, fuel-injected, single-cylinder engine, this motorcycle delivers strong acceleration and precise throttle response. The lightweight frame and agile handling make it easy to maneuver through tight corners and rough terrain. The RM-Z250 also features a Showa suspension system and Renthal aluminum handlebars, providing a smooth and comfortable ride for riders of all skill levels. Whether you're a seasoned racer or a weekend warrior, the 2021 Suzuki RM-Z250 is a top choice for those looking for a competitive and durable motocross bike. Overall, the 2021 Suzuki RM-Z250 is a standout motocross motorcycle that offers impressive performance and handling. Its powerful engine, responsive throttle, and lightweight design make it a formidable contender on the track. With top-of-the-line components and a reputation for reliability, this bike is a solid choice for riders looking to up their game in the motocross arena. If you're in the market for a high-quality motocross bike that delivers exceptional performance and durability, the RM-Z250 should definitely be at the top of your list.