Yamaha M Slaz

Specifications

Yamaha M Slaz Price in Bangladesh

The Yamaha M Slaz is priced at ৳425,000 in Bangladesh. This price may vary slightly depending on availability, demand, and color options. With stylish combinations like Red with Black, Blue with White, Green with Grey, and All-Black, buyers can select a color that matches their personality.

As a naked sports bike, the Yamaha M Slaz impresses with its sharp, aggressive design and punchy 149cc liquid-cooled engine. Built for both city commutes and weekend thrills, it blends muscular aesthetics with performance-focused engineering. Standout features include a fuel-injected engine, USD front suspension, and digital instrumentation, making it a compelling choice in the premium 150cc segment. With an approximate mileage of 35 kmpl, it strikes a solid balance between performance and fuel efficiency.

Yamaha M Slaz Specifications

Design

The Yamaha M Slaz stands out with its aggressive streetfighter-inspired design. It sports a Deltabox frame known for its rigidity and excellent cornering stability. The sculpted fuel tank, sharp headlamp housing, and split-seat configuration add to its sporty DNA.

• Color Options: Red with Black, Blue with White, Green with Grey, All-Black
• Seat Height: 805 mm
• Kerb Weight: 135 kg
• Dimensions:
  • Length: 1955 mm
  • Width: 795 mm
  • Height: 1065 mm
  • Wheelbase: 1350 mm
  • Ground Clearance: 164 mm

These dimensions make the M Slaz agile in traffic while maintaining stability on open roads. The split seat and pipe handlebar layout ensure both rider and pillion comfort without compromising on aesthetics.

Engine

Under the tank, the Yamaha M Slaz packs a 149cc, 4-stroke, single-cylinder, SOHC, 4-valve engine.

• Max Power: 16.09 Bhp @ 8500 RPM
• Max Torque: 14.3 Nm @ 7500 RPM
• Bore x Stroke: 57.0 mm x 58.7 mm
• Compression Ratio: 10.4:1
• Cooling System: Liquid-cooled
• Fuel Delivery: Fuel Injection
• Starting System: Electric
• Transmission: 6-speed manual
• Clutch: Wet-multiplate

This setup allows the bike to hit a top speed of around 140 km/h, giving it the edge in high-speed riding scenarios. The TCI ignition system ensures consistent and reliable performance.

Performance and Handling

The performance of the Yamaha M Slaz shines both in urban environments and on open highways. Its Deltabox chassis paired with a 37 mm USD front fork and a rear swingarm shock absorber offers superb handling and road feedback.

The wide tubeless tyres (110/70 front and 130/70 rear) mounted on alloy wheels provide excellent grip, enhancing safety and stability during high-speed cornering or sudden braking.

• Front Suspension: USD telescopic forks
• Rear Suspension: Swingarm monoshock
• Brakes: Front single disc and rear disc (no ABS)

While it doesn’t include ABS, the double disc braking system still offers responsive stopping power under most conditions.

Ergonomics and Comfort

Designed for aggressive yet practical riding, the Yamaha M Slaz offers a slightly leaned-forward riding position that’s not too extreme—perfect for both daily commutes and spirited rides.

• Handlebar: Pipe-type handlebar for better leverage
• Seat Type: Split seat for sportier aesthetics and added comfort
• Footpegs: Rear-set, enhancing sporty posture while still manageable for city use

Despite its sporty stance, the 805 mm seat height and neutral handlebar position make it accessible for a wide range of riders.

Features and Technology

The Yamaha M Slaz comes equipped with a suite of modern features that elevate its appeal:

• Digital Instrument Cluster: Displays speed, RPM, gear position, fuel level, trip meter, and more
• LED Headlamp and Tail Lamp: Offers superior visibility and a modern look
• Fuel Injection System: Improves fuel efficiency and throttle response
• Liquid Cooling: Helps maintain optimal engine performance even during prolonged rides

Additional Features

Beyond its core performance, the M Slaz includes:

• Engine Kill Switch
• Pass Light
• Gear Indicator
• Low Battery and Low Oil Indicators
• Clock & Trip Meter
• Passenger Grab Rail

While it lacks ABS and Bluetooth connectivity, these basic yet essential features contribute to convenience and rider safety.

Mileage & Fuel Efficiency

The Yamaha M Slaz delivers an average mileage of 35 kmpl, which is respectable for a naked sports bike in the 150cc segment. Combined with its 10.2-liter fuel tank, it offers a decent range for both daily commuting and occasional long rides.

Compared to competitors, it strikes a good balance between power and economy, though it’s slightly less fuel-efficient than commuter-oriented 150cc bikes.

Yamaha M Slaz Review

The Yamaha M Slaz has earned a reputation as a reliable and well-rounded performer in the 150cc naked sports bike category. Users consistently praise its stylish design, smooth engine, and premium build quality. It offers a blend of daily usability and weekend fun, making it a versatile choice.

Pros:

• Stylish and aggressive design
• Refined liquid-cooled engine
• Responsive handling and solid chassis
• Modern features like LED lighting and digital cluster
• High-quality suspension setup for comfort and stability

Cons:

• No ABS
• Relatively small fuel tank (10.2L)
• Slightly expensive compared to other 150cc options
• Limited pillion comfort for long rides

Reasons to Buy

• Premium Design: Eye-catching, muscular aesthetics with striking color options
• Impressive Performance: Smooth acceleration, stable handling, and sporty feel
• Modern Technology: Digital meter, LED lights, fuel injection, and advanced cooling
• Trusted Brand: Yamaha’s engineering and after-sales service
• Perfect Balance: Offers a middle ground between commuter comfort and sporty fun

Should You Buy It

If you’re looking for a stylish and powerful naked sports bike that doesn’t compromise on ride quality or everyday usability, the Yamaha M Slaz is a solid pick. It suits urban riders, college students, and young professionals who want standout looks and engaging performance.

While it’s priced on the higher side for a 150cc bike, the design, build quality, and features justify the cost. However, if your priority is mileage or pillion comfort, you may want to explore commuter options.

FAQ

Q1: Does the Yamaha M Slaz have ABS?
No, the Yamaha M Slaz does not come with ABS. It relies on a reliable double disc braking system.

Q2: Is the M Slaz good for long-distance touring?
While it’s primarily designed for city and short highway rides, its ergonomic setup and performance can handle occasional long-distance touring with ease.

Q3: What is the resale value of the Yamaha M Slaz?
As a Yamaha product, it generally holds good resale value, especially if maintained properly.

Q4: Are spare parts for the M Slaz easily available in Bangladesh?
Yes, most Yamaha service centers and aftermarket vendors stock essential parts for the M Slaz.

Q5: How does it compare to the Yamaha R15?
The R15 is more track-focused with a fully faired design, while the M Slaz offers a more upright and versatile streetfighter experience.