Key performance
Technical specifications
- Power
- — → 40.0 ch (29.4 kW)
- Compression ratio
- — → 13.8:1
- Bore × stroke
- — → 77.0 x 53.6 mm (3.0 x 2.1 inches)
- Valves/cylinder
- 2 → 4
- Camshafts
- — → 2 ACT
- Fuel system
- Injection → Injection. 44mm throttle body
- Lubrication
- Suzuki Advanced Sump System (SASS) → Semi-dry sump
- Ignition
- Electronic ignition → CDI
- Frame
- — → Aluminum alloy, twin-spar
- Front suspension
- Telescopic inverted, coil spring, oil damped → Inverted telescopic, coil spring, oil damped, adjustable damping force
- Rear suspension
- Swingarm, link type, coil spring, oil damped → Single unit, link type, coil spring, oil damped, adjustable spring preload and damping force
- Front wheel travel
- 310 mm (12.2 inches) → —
- Rear wheel travel
- 310 mm (12.2 inches) → —
- Front brakes
- Single disc → Single disc. Twin piston
- Rear brakes
- Single disc. 2-piston → Single disc
- Front tyre
- 80/100-M,21 → 80/100-21
- Rear tyre
- 100/90-M,19 → 100/90-19
- Wheelbase
- 1475.00 mm → 1485.00 mm
- Ground clearance
- 345.00 mm → 330.00 mm
- Length
- 2170.00 mm → 2185.00 mm
- Width
- 830.00 mm → 835.00 mm
- Height
- — → 1255.00 mm
- Fuel capacity
- 6.50 L → 6.30 L
- Weight
- 104.50 kg → 106.00 kg
- Dry weight
- — → 106.00 kg
- New price
- — → 8 499 €
Engine
- Displacement
- 249 cc
- Power
- 40.0 ch (29.4 kW)
- Engine type
- Single cylinder, four-stroke
- Cooling
- Liquid
- Compression ratio
- 13.8:1
- Bore × stroke
- 77.0 x 53.6 mm (3.0 x 2.1 inches)
- Valves/cylinder
- 4
- Camshafts
- 2 ACT
- Fuel system
- Injection. 44mm throttle body
- Valve timing
- Double Overhead Cams/Twin Cam (DOHC)
- Lubrication
- Semi-dry sump
- Ignition
- CDI
- Starter
- Kick
Chassis
- Frame
- Aluminum alloy, twin-spar
- Gearbox
- 5-speed
- Final drive
- Chain (final drive)
- Front suspension
- Inverted telescopic, coil spring, oil damped, adjustable damping force
- Rear suspension
- Single unit, link type, coil spring, oil damped, adjustable spring preload and damping force
Brakes
- Front brakes
- Single disc. Twin piston
- Rear brakes
- Single disc
- Front tyre
- 80/100-21
- Rear tyre
- 100/90-19
Dimensions
- Seat height
- 955.00 mm
- Wheelbase
- 1485.00 mm
- Ground clearance
- 330.00 mm
- Length
- 2185.00 mm
- Width
- 835.00 mm
- Height
- 1255.00 mm
- Fuel capacity
- 6.30 L
- Weight
- 106.00 kg
- Dry weight
- 106.00 kg
- New price
- 8 499 €
Overview
The Suzuki RM-Z250 needs no introduction. A yellow silhouette that has marked motocross paddocks worldwide for decades, and which returns each year with improvements designed to remain at the top. The 2022 version we are discussing here is not a revolution, but a meticulous evolution, aiming to refine what already makes this machine strong: its legendary handling and reliable engine.

At the heart of the RM-Z250 is a 249 cc four-stroke engine, liquid-cooled and equipped with dual electronic injection. It produces 40 horsepower, a solid and usable power across the entire rev range, particularly appreciated by beginners looking to progress without being intimidated by an overly aggressive engine. The frame, a classic aluminum twin-spar, has been reworked to be lighter and stiffer, with the engine positioned higher in the chassis to improve mass centralization. The result is a motorcycle that weighs 106 kg fully fueled, a very respectable weight in the category.
The cycle parts honor Suzuki tradition. The suspension is signed KYB, with an inverted fork and a link-type rear shock absorber, both adjustable. The brakes, a disc at the front and rear, are sufficient for this type of use. The 330 mm ground clearance and 955 mm seat height confer a riding position suited to competition. The 6.3-liter fuel tank is typical of a cross machine, intended for track sessions rather than endurance raids.
Compared to its direct competitors, such as the Yamaha YZ250F or the KTM 250 SX-F, the Suzuki is distinguished by a different philosophy. It does not seek absolute brute power or spectacular technological innovation. Its main asset remains intuitive handling and reassuring behavior. It is a machine that forgives more, which is less likely to stand on its side, and which allows the rider to focus on their trajectory and riding rather than managing an explosive engine. For a novice or amateur rider looking for a versatile and solid motorcycle to train and progress, the RM-Z250 is an extremely relevant choice.
Its price, around €8499, places the Suzuki RM-Z250 in the upper-middle range of the segment. It is not the most powerful on paper, nor the lightest, nor the most technologically advanced. But it offers a coherent, reliable, and particularly well-proven package. Its strength lies in its balance and ease of approach. It is a motorcycle that does not seek to impress you with record figures, but that allows you to set your own records, thanks to an immediate feel and confidence instilled from the first few laps. For those seeking an effective, progressive, and non-surprising motocross machine, the RM-Z250 remains an absolute benchmark.
Standard equipment
- Jantes aluminium
- Jantes à rayon
- Aide au départ arrêté (Launch Control)
- Contrôle de traction
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