Key performance

35 ch
Power
🔧
249 cc
Displacement
⚖️
107 kg
Weight
💺
955 mm
Seat height
6.5 L
Fuel capacity
💰
7 699 €
New price
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Technical specifications

Changements 2012 2013
Power
35.0 ch (25.7 kW)
Compression ratio
13.5:1
Bore × stroke
77.0 x 53.6 mm (3.0 x 2.1 inches)
Valves/cylinder
2 4
Camshafts
2 ACT
Lubrication
Suzuki Advanced Sump System (SASS) Semi-dry sump
Frame
périmétrique en aluminium
Front suspension
Telescopic inverted, coil spring, oil damped Inverted telescopic, coil spring, oil damped
Rear suspension
Swingarm, link type, coil spring, oil damped Link type, coil spring, oil damped
Front wheel travel
310 mm (12.2 inches)
Rear wheel travel
310 mm (12.2 inches)
Rear brakes
Single disc. 2-piston Single disc
Front tyre
80/100-M,21 80/100-M,
Height
1270.00 mm
Weight
104.50 kg 106.50 kg
Dry weight
106.50 kg
New price
7 699 €

Engine

Displacement
249 cc
Power
35.0 ch (25.7 kW)
Engine type
Single cylinder, four-stroke
Cooling
Liquid
Compression ratio
13.5:1
Bore × stroke
77.0 x 53.6 mm (3.0 x 2.1 inches)
Valves/cylinder
4
Camshafts
2 ACT
Fuel system
Injection
Valve timing
Double Overhead Cams/Twin Cam (DOHC)
Lubrication
Semi-dry sump
Ignition
Electronic ignition
Starter
Kick

Chassis

Frame
périmétrique en aluminium
Gearbox
5-speed
Final drive
Chain   (final drive)
Front suspension
Inverted telescopic, coil spring, oil damped
Rear suspension
Link type, coil spring, oil damped

Brakes

Front brakes
Single disc
Rear brakes
Single disc
Front tyre
80/100-M,
Rear tyre
100/90-M,19

Dimensions

Seat height
955.00 mm
Wheelbase
1475.00 mm
Ground clearance
345.00 mm
Length
2170.00 mm
Width
830.00 mm
Height
1270.00 mm
Fuel capacity
6.50 L
Weight
106.50 kg
Dry weight
106.50 kg
New price
7 699 €

Overview

On motocross circuits, certain machines forge their legend year after year, almost in silence. The Suzuki RM-Z250 of 2013 belongs to this category. Its appearance hasn’t changed, but beneath this familiar look, engineers carried out a meticulous, almost obsessive overhaul, focused on pure efficiency. We are talking about a motorcycle that, for a price of around 7699 euros at launch, directly targeted the heart of the MX2 segment, this formidable arena where every detail counts.

Suzuki RM-Z250

The main project opened on the 249 cc four-stroke single cylinder. Suzuki opted for a holistic approach: a three percent lighter piston, redesigned camshafts, a revised ignition system and engine management electronics now housed in a completely sealed enclosure. The five-speed gearbox was also reworked for more precise selection, while a 40 mm longer exhaust header sought to reconcile sound standard compliance and torque optimization. This Suzuki RM-Z250 2013 delivered an announced power of 35 horsepower, a figure that, placed in the context of its dry weight of 106.5 kg, promised certain liveliness on the bumps.

The other revolution, less visible but crucial, was located at the front. Suzuki abandoned the traditional fork to adopt the new Showa SFF of 48 mm, a system where the spring and hydraulic functions are dissociated on each tube. This configuration, already proven on other models, offered a wider adjustment range and a more progressive feel. The rear shock, for its part, retained its base but benefited from new settings to harmonize with the modifications to the front suspension and engine. The aluminum perimeter frame, refined and reworked for rigidity, pursued the same objective: to seek the perfect balance between agility and road holding.

So, is this Suzuki RM-Z250 the ideal motocross for beginners? The answer is nuanced. With its 35 horsepower and controlled weight, it offers a more accessible platform than some purely high-end racing machines. Its four-stroke engine is known for its progressiveness and good handling, traits that can reassure a newcomer to the world of cross. However, its price and very performance-oriented positioning place it more as an option for the serious amateur rider or young competitor, rather than for the pure novice. It is solid, versatile in the context of regular sporting practice, and its multiple updates over the years have built a reliable mechanical base.

Faced with its direct competitors of the time, such as the Honda CRF250R or the KTM 250 SX-F, the RM-Z250 2013 stood out by a different philosophy. Suzuki often favored a more linear feel, a carefully studied chassis-engine balance, sometimes perceived as less aggressive but easier to tame over time. Its weakness may have been its less immediately explosive character than some European models, a trait that could make it less seductive on the first try but more rational in use. For the rider seeking a consistent, reliable and evolving machine, this Suzuki RM-Z250 represented then a solid argument, proof that subtle improvements can sometimes be more decisive than a new look.

Indicators & positioning

Weight-to-power ratio
0.32 ch/kg
🔧
Volumetric power
138.6 ch/L
In category Cross / motocross · 125-498cc displacement (473 motorcycles compared)
Power 35 ch Top 62%
11 ch median 43 ch 63 ch
Weight 107 kg Lighter than 54%
84 kg median 108 kg 129 kg
P/W ratio 0.32 ch/kg Top 64%
0.10 median 0.42 0.56 ch/kg

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