Suzuki RM-Z250 - 2023 Specifications and Reviews
The 2023 Suzuki RM-Z250 is a competitive 250cc motocross bike engineered for intermediate to advanced amateur racers. Its liquid-cooled four-stroke engine with DOHC and fuel injection delivers predictable power across the rev range, while the aluminum frame provides responsive handling on varied terrain. Known for reliability and rider-friendly performance, it remains a popular choice in the 250 motocross class.
General information | |
| Category | Cross / motocross |
| Year | 2023 |
| Model | Suzuki RM-Z250 |
| | |
Engine and Transmission Specifications | |
| Driveline | Constant mesh |
| 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. Dual-injector type |
| 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 | |
| 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. Suzuki Holeshot Assist Control. |
| Factory warranty | No warranty |
| Starter | Kick |
| Color options | Champion Yellow/blue |
Maintenance and service data | |
| Fork tube size | 48 mm (1.9 inches) |
| Sprockets | 13/50 (front/rear) |
| Chain links | 114 |
| Chain size | 520 |
| Spark plugs | NGK CR8EIB-10 |
| Brake fluid | DOT 4 |
| Oil filter | HiFloFiltro - HF207 |
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.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2023 Suzuki RM-Z250 is a powerful and agile motocross bike that is perfect for riders of all skill levels. The bike features a powerful 249cc engine that delivers impressive acceleration and top-end power. The RM-Z250 also boasts a lightweight chassis and responsive suspension, making it easy to handle on the track. With its sleek design and advanced technology, the 2023 Suzuki RM-Z250 is sure to turn heads and provide a thrilling ride for motocross enthusiasts. In addition to its impressive performance, the 2023 Suzuki RM-Z250 also comes equipped with advanced safety features, including a robust braking system and durable tires. The bike's ergonomically designed seat and handlebars offer maximum comfort and control, allowing riders to focus on their technique and enjoy their time on the track. With its exceptional performance and user-friendly design, the 2023 Suzuki RM-Z250 is a top choice for motocross riders looking for a reliable and high-performing bike.Add a Comment
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