✦ Published
Aeon 3 D-350 R
2019
2019
The 2019 Aeon 3 D-350 R positions itself as a contender in the competitive 300-400cc naked motorcycle segment. While Aeon might not be a household name in every market, this model aimed to offer a compelling package for riders seeking an approachable yet capable machine. It joined a lineage of Aeon models focused on urban practicality and leisure riding, directly competing with established players like the Kawasaki Z300 and the KTM 390 Duke, offering an alternative for those looking beyond the mainstream.
At its heart, the Aeon 3 D-350 R is powered by a 346.0 ccm (21.11 cubic inches) single-cylinder, four-stroke engine. This powerplant generates a respectable 30.0 HP (21.9 kW) at 7500 RPM, providing ample thrust for its class. Torque figures stand at 30.0 Nm (3.1 kgf-m or 22.1 ft.lbs) arriving at 6000 RPM, ensuring responsive acceleration. Weighing in at 224.0 kg (493.8 pounds) dry, the power-to-weight ratio suggests a lively ride. Fuel capacity is a practical 13.50 litres (3.57 US gallons), offering a decent range between fill-ups.
Regarding riding characteristics, the Aeon 3 D-350 R likely offered an upright stance, typical of a naked bike, promoting comfort during daily commutes and weekend excursions. The seat height, at 790 mm (31.1 inches) in its lowest adjustable setting, caters to a wide range of rider heights, making it accessible. Its weight, while not featherlight, contributes to stability, particularly at speed. The focus here would have been on predictable handling and ease of maneuverability, crucial for navigating urban environments.
The 2019 Aeon 3 D-350 R was designed for the rider seeking a reliable, no-frills motorcycle for daily commuting or casual recreational riding. Its specifications suggest a machine that prioritizes user-friendliness and accessibility over outright performance, making it suitable for newer riders or those stepping up from smaller displacements. While it may not boast the cutting-edge features of some rivals, its straightforward engineering and competitive positioning offered a compelling option within the entry-level to mid-range naked bike market.
✅ Why buy this bike?
• Affordable entry into the 300cc sportbike segment, offering good value for money. • Lighter weight than some competitors, potentially aiding agility and handling for newer riders. • Accessible seat height generally suits a wider range of rider statures, improving confidence. • Modern styling with sharp lines gives a visually appealing and aggressive sportbike aesthetic. • Likely lower insurance premiums compared to larger displacement or premium brand motorcycles. • Fuel-efficient single-cylinder engine ideal for commuting and city riding, reducing running costs.⚠️ Things to consider
• Limited dealer network and aftermarket support, making parts and service potentially challenging. • Resale value likely to be lower and depreciate faster compared to established Japanese or European brands. • Performance from the 346cc single-cylinder may feel underpowered for highway cruising or experienced riders. • Build quality and component longevity might not match more premium competitors over long-term ownership. • Vibrations from the single-cylinder engine could become noticeable and fatiguing on longer rides.The Aeon 3 D-350 R produces 30 HP, fitting A2 license limits (max 35 kW / 47 HP). For riders 18+.
Estimated average for 346cc class: 45-60 mpg (4.0-5.5 L/100km)
⛽ Tank: 13.50 litres (3.57 US gallons)
Insurance grouping for Aeon 3 D-350 R (346cc):
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