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An elevation of the Suzuki winning balance

An elevation of the Suzuki winning balance

Developed with our Factory Motocross teams, the RM-Z250 is set to launch race wins and careers, time and time again!

  • 249

    Engine (cc)
  • 106

    Weight (KG)
  • 345

    Clearance (mm)
  • 6.5

    Fuel tank (ltr)
Overall length 2170mm (85.43in) Overall width 830mm (32.68in)
Overall height 1270mm (50.00in) Wheelbase 1475mm (58.07in)
Ground clearance 345mm (13.58in) Seat height 955mm (37.60in)
Kerb mass 106.0kg (233.69lbs) Fuel capacity 6.5 litres (1.4UK gallons)
Engine capacity 249cc Engine 4-stroke, liquid cooled, DOHC
Bore 77.0mm x 53.6 mm Compression ratio 13.75 : 1
Lubrication Semi-dry sump Ignition Electronic Ignition
Fuel system Fuel injection Transmission 5-speed constant mesh
Drive Chain Starter  Primary kick
Front suspension Inverted telescopic, air spring, oil damped Rear suspension Link type, coil spring, oil damped
Front brakes Disc Rear brakes Disc
Front tyres 80/100-21 51M, tube type Rear tyres 110/90-19 57M, tube type

Developed With our Race Teams

Developed in conjunction with Suzuki’s official World and American Motocross teams, the RM-Z250 gains much of its development and technology utilising feedback gained from our factory racers. The RM-Z250 benefits from KYB PSF2 air forks and KYB rear shock, Suzuki Holeshot Assist Control (S-HAC), lower weight optimised rigidity chassis and engine with improved mid-range.

Performance Engine

The 249cc, 4-stroke, fuel-injected, DOHC engine, with a compact and lightweight design, packs the right combination of dirt-slinging torque and armstretching horsepower, which powers the RM-Z250’s championship-winning performance. And for today’s riders, the engine does even more, thanks to a mix of new technology and proven engineering.

Rich/Lean Couplers

Lightweight Crankshaft

Teflon Coated Cam Chain Tensioner


The steering head pipe design of the RM-Z250 mirrors that of the RM-Z450. This along with the rib structure on the inside of the pivot parts and lower connection mean frame weight is minimised and chassis rigidity is optimised. All this culminates in the trademark great cornering performance of the RM-Z.

PSF2 Front Fork

The latest version of KYB’s Pneumatic Spring Fork. It weighs less than a conventional spring fork, and adjusting the spring rate is as easy with pumping air. Thanks to the no-coil spring design, the damper cylinder is enlarged. It results in greater damper response and more stable damper performance. Its high/low-speed compression and rebound damping adjustments let you dial it in at any track with ease.

KYB Rear Shock

The KYB rear shock features an integral adjuster system. That provides easy access to adjusters, rebound damping and compression damping (High and Low speed) are adjustable with the integral adjuster. While the cushion rod spacer shape allows for optimum absorption feeling.

Lightweight Caliper

The front caliper of the RM-Z means low weight without compromising braking performance


Suzuki Holeshot Assist Control

A selectable launch mode system derived straight from factory race bikes. S-HAC helps riders in launching from the starting gate for an early lead. Model Shown: RM-Z450 L8

Terms and Conditions

  Specifications, appearance, colours (including body colour), equipment, materials and other aspects of the “SUZUKI” products shown on this website are subject to change by Suzuki at any time without notice. Each model may be discontinued without notice. Please enquire at your local dealer for details of any such changes. Images contain computer-generated composites and may include optional accessories. All images are of professional riders under closed road conditions. Always wear a helmet, eye protection and protective clothing. Read your Owner’s Manual carefully. Enjoy riding safely. Never ride under the influence of alcohol or other drugs.