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.

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:
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
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.
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?
Three factors make the Mondial FLEX300 particularly well-suited for weekend escapes beyond the city:
17L Fuel Tank: A generous fuel capacity for a 300cc motorcycle, enabling longer rides between fuel stops
173mm Ground Clearance: Enough clearance to handle minor road imperfections or rural surfaces
119mm Front Fork Travel: Absorbs road irregularities comfortably at touring speeds
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.
Full Technical Specifications
Specification | Detail |
|---|---|
Engine | Water-cooled, single-cylinder, DOHC, 4-stroke, 4-valve |
Displacement | 292cc |
Bore × Stroke | 78 × 61.2 mm |
Max Power | 20.5 kW / 8,750 rpm |
Max Torque | 25 Nm / 7,200 rpm |
Fuel System | BOSCH EFI |
Transmission | 6-speed, wet multi-disc, light clutch |
Throttle | Mechanical |
Length × Width × Height | 2079 × 800 × 1090 mm |
Wheelbase | 1430 mm |
Seat Height | 810 mm |
Ground Clearance | 173 mm |
Fuel Capacity | 17L |
Weight (running order) | 183 kg |
Front Brake | Ø320mm disc, 4-piston floating caliper |
Rear Brake | Ø220mm disc, 1-piston floating caliper |
Front Tire | 110/70-17 vacuum tire |
Rear Tire | 140/70-17 vacuum tire |
Rims | Aluminum alloy |
ABS | Dual-channel |
Headlight | LED |
Colors | Green, 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.
Frequently Asked Questions
Q: Is the Mondial FLEX300 a good first motorcycle for new riders?
The FLEX300 can suit confident beginners with some prior riding experience, thanks to its manageable 183kg weight, 810mm seat height, light clutch, and standard dual-channel ABS. However, its 20.5 kW output and 8,750 rpm power delivery make it better suited to riders who have completed basic training and are comfortable with spirited throttle response.
Q: How does the Mondial FLEX300 compare to other 300cc motorcycles?
The FLEX300 is positioned competitively within the 300cc motorcycle segment, offering a 17L fuel tank (larger than many rivals in class), a BOSCH EFI system, upside-down front fork, and dual-channel ABS as standard — features that are often optional or absent in similarly priced competitors. Riders prioritizing neo-retro styling combined with modern safety hardware will find the FLEX300 a strong contender.
Q: Where can I inquire about the Mondial FLEX300 for wholesale or distribution?
B2B and distribution inquiries for the Mondial FLEX300 can be directed through the official Jiangmen Summit Motor website at newzf-ky.com/summit-motor-contact-us.html. The company serves international markets and accommodates bulk order inquiries.
Q: Does the Mondial FLEX300 have traction control?
No. The current specification of the FLEX300 does not include traction control. It does, however, come fitted with dual-channel ABS as a standard safety feature.
Q: What colors is the Mondial FLEX300 available in?
The FLEX300 is currently available in two colors: Green and Blue.
FAQs
The FLEX300 can suit confident beginners with some prior riding experience, thanks to its manageable 183kg weight, 810mm seat height, light clutch, and standard dual-channel ABS. However, its 20.5 kW output and 8,750 rpm power delivery make it better suited to riders who have completed basic training and are comfortable with spirited throttle response.
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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 pac
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