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The Mondial FLEX300 is a 292cc neo-retro motorcycle that balances city-ready agility with open-road capability. Built by Jiangmen Summit Motor — the 300cc motorcycle manufacturer behind the Mondial brand — the FLEX300 pairs a water-cooled DOHC engine, dual-channel ABS, and a 17L fuel tank into a package designed for riders who want both style and substance.


Whether you're navigating rush-hour traffic or heading out for a weekend run, the Mondial FLEX300 delivers the performance, comfort, and confidence to handle both.

What Kind of Motorcycle Is the Mondial FLEX300?

The Mondial FLEX300 is a neo-retro 300cc motorcycle designed for urban commuting and recreational weekend riding. Its cradle-style chassis, upside-down front fork, and lightweight aluminum wheels give it the composure of a sporty roadster, while its relatively low 183kg wet weight and 810mm seat height keep it accessible to a wide range of riders.


The FLEX300 is positioned as a mid-displacement entry point for riders who want more refinement than a 125cc commuter but aren't ready to step into larger, heavier machines.

Engine and Performance:
What Does the FLEX300 Deliver?
The FLEX300 is powered by a water-cooled, single-cylinder, DOHC 4-stroke engine displacing 292cc — making it a true 300cc-class motorcycle. Key output figures include:

This power band is deliberately tuned for real-world usability. The BOSCH EFI system ensures clean fueling across temperature and altitude variations — a meaningful advantage for daily commuters dealing with inconsistent conditions. The 6-speed gearbox with a light clutch pull reduces fatigue on stop-and-go routes, while the torque curve suits both urban acceleration and relaxed highway cruising.

FLEX8_1230_692
Max Power
20.5 kW at 8,750 rpm
Max Torque
25 Nm at 7,200 rpm
Fuel System
BOSCH EFI
(Electronic Fuel Injection)
Transmission
6-speed wet multi-disc
with light clutch
Compression Ratio
11:1
How Does the FLEX300 Handle in the City?

The FLEX300 is engineered specifically for urban agility. The motorcycle's cradle-style chassis promotes a natural, balanced riding position that reduces fatigue over longer sessions. An aluminum double swing arm improves rear-wheel tracking, keeping the bike composed through tight corners and sudden directional changes typical of city riding.


At 183kg (running order) and with a compact footprint of 2079 × 800 × 1090mm, the FLEX300 is flickable enough for dense traffic without feeling nervous at higher speeds.

Suspension and Braking: Is the FLEX300 Safe for Wet Roads?
Yes. The Mondial FLEX300 comes standard with dual-channel ABS and a well-calibrated suspension setup suited for mixed road surfaces.
Suspension
Front: Φ37mm upside-down fork with 119mm travel — effective at absorbing sharp urban impacts
Rear: Central monoshock with 40mm stroke, tuned for potholed city roads and uneven tarmac
Braking
Front: Ø320mm single disc with 4-piston floating caliper
Rear: Ø220mm single disc with 1-piston floating caliper
ABS: Dual-channel, standard fitment

The large front disc and 4-piston caliper deliver strong, progressive stopping power.

The dual-channel ABS adds a critical safety layer in wet or unpredictable road conditions, making the FLEX300 a confident choice for year-round commuters.

What Makes the FLEX300 Suitable for Weekend Riding?

The neo-retro styling — available in Green and Blue — also means the FLEX300 looks at home both threading through city streets and parked outside a weekend café.

Three factors make the Mondial FLEX300 particularly well-suited for weekend escapes beyond the city:

01
17L Fuel Tank
A generous fuel capacity for a 300cc motorcycle, enabling longer rides between fuel stops.
02
173mm Ground Clearance
Enough clearance to handle minor road imperfections or rural surfaces.
03
119mm Front Fork Travel
Absorbs road irregularities comfortably at touring speeds.
Full Technical Specifications
SpecificationDetail
EngineWater-cooled, single-cylinder, DOHC, 4-stroke, 4-valve
Displacement292cc
Bore × Stroke78 × 61.2 mm
Max Power20.5 kW / 8,750 rpm
Max Torque25 Nm / 7,200 rpm
Fuel SystemBOSCH EFI
Transmission6-speed, wet multi-disc, light clutch
ThrottleMechanical
Length × Width × Height2079 × 800 × 1090 mm
Wheelbase1430 mm
Seat Height810 mm
Ground Clearance173 mm
Fuel Capacity17L
Weight (running order)183 kg
Front BrakeØ320mm disc, 4-piston floating caliper
Rear BrakeØ220mm disc, 1-piston floating caliper
Front Tire110/70-17 vacuum tire
Rear Tire140/70-17 vacuum tire
RimsAluminum alloy
ABSDual-channel
HeadlightLED
ColorsGreen, Blue
About Mondial Motorcycles and the Manufacturer

The Mondial FLEX300 is produced by Jiangmen Summit Motor Co., Ltd., a motorcycle manufacturer based in Jiangmen City, Guangdong Province, China. Summit Motor operates multiple brands, including Mondial, Kaiyadi, Huawin, and Electric Kaiyadi.


Mondial is the group's premium motorcycle brand, with a design philosophy rooted in neo-retro aesthetics and modern performance engineering. The FLEX300 represents the brand's commitment to producing 300cc motorcycles that compete on quality, specification depth, and rider experience — not just price.


For those evaluating 300cc motorcycle manufacturers for B2B sourcing or distribution partnerships, Summit Motor's factory is located at No. 7, Duruan South Road, Pengjiang District, Jiangmen City, Guangdong Province, China.

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