Yamaha FZ-S Fi Ver 4 DLX - 2023 Specifications and Reviews
The 2023 Yamaha FZ-S Fi Ver 4 DLX is a lightweight 149cc naked bike designed for entry-level and commuter riders seeking reliable daily transportation. Powered by a fuel-injected single-cylinder engine delivering 12.4 horsepower, it excels in city riding with nimble handling and fuel efficiency. Known for its affordability and dependable performance, this bike is ideal for new riders and those prioritizing practicality over outright power.
2023
General information | |
| Category | Naked bike |
| Year | 2023 |
| Model | Yamaha FZ-S Fi Ver 4 DLX |
| | |
Engine and Transmission Specifications | |
| Clutch | Wet, multiple-disc |
| Transmission type | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling system | Air |
| Lubrication system | Force-feed lubrication, wet sump |
| Ignition | TCI |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Injection |
| Valves per Cylinder | 2 |
| Bore x Stroke | 57.3 x 57.9 mm (2.3 x 2.3 inches) |
| Compression | 9.6:1 |
| Torque | 13.3 Nm (1.4 kgf-m or 9.8 ft.lbs) @ 5500 RPM |
| Power | 12.4 HP (9.1 kW) @ 7250 RPM |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 149.0 ccm (9.09 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Expanding brake (drum brake). ABS |
| Diameter | 282 mm (11.1 inches) |
| Front brakes | Single disc. ABS |
| Rear tire | 140/60-17 |
| Front tire | 100/80-17 |
| Rear Suspension | 7-Step Adjustable Monocross |
| Front Suspension | Telescopic fork |
| Trail | 101 mm (4.0 inches) |
| Rake (fork angle) | 25.0° |
| Frame type | Diamond |
Physical measures and capacities | |
| Fuel capacity | 13.00 litres (3.43 US gallons) |
| Wheelbase | 1330 mm (52.4 inches) |
| Ground clearance | 165 mm (6.5 inches) |
| Overall width | 780 mm (30.7 inches) |
| Overall length | 2000 mm (78.7 inches) |
| Overall height | 1080 mm (42.5 inches) |
| Seat height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 136.0 kg (299.8 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Eco indicator. Bluetooth. Compatible with E20 fuel. Sold in Asia. |
| Light | LED lights |
| Instruments | Digital |
| Starter | Electric |
| Color options | Majesty Red, Metallic Black, Metallic Grey |
Performance Profile & Rider Fit
12.4 hp
Peak Power
Best For
Track15%
City90%
Cornering55%
Daily Riding88%
Touring30%
Passenger45%
Rider Profile
| Best For | This bike suits beginners and new riders comfortable with a light, low-powered commuter naked bike. |
| Purpose | It is built primarily for everyday urban commuting and short city trips rather than performance riding. |
| Rider Fit | Its low seat height and light 136 kg weight make it accessible and easy to manage for riders of most sizes. |
| Character | It has a nimble, approachable, and economical character suited to stop-and-go traffic and casual riding. |
| Not Ideal For | It is not suited for highway touring, spirited high-speed riding, or off-road adventures. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2023 Yamaha FZ-S Fi Ver 4 DLX is an impressive bike that offers a great balance of power and agility. With its fuel-injected engine, the FZ-S Fi Ver 4 DLX delivers smooth, responsive performance, making it an ideal choice for both city commuting and weekend rides. Its sleek design and comfortable riding position also make it a standout in its class. Whether you're a seasoned rider or a beginner, the Yamaha FZ-S Fi Ver 4 DLX is sure to impress with its reliability and versatility. The 2023 Yamaha FZ-S Fi Ver 4 DLX is a standout in the competitive world of motorcycles, offering a combination of style, performance, and comfort. Its advanced features, such as LED headlights and digital instrument console, add a modern touch to its classic design. With its powerful 149cc engine, the FZ-S Fi Ver 4 DLX delivers quick acceleration and a thrilling riding experience. Overall, this bike is a great choice for riders looking for a versatile and reliable machine that can handle a variety of riding conditions.Add a Comment
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