Honda CB650F [2017-2019] Review: The Sweet Spot Between Refinement and Excitement

Introduction

The Honda CB650F represents one of the most compelling arguments in the middleweight naked bike segment. Built between 2017 and 2019, this generation strikes a delicate balance between the raw thrill of an inline-four engine and the practicality Honda is renowned for. After spending a week with a well-maintained 2018 model, it’s clear why this bike became a favorite for riders seeking accessible performance without compromising on daily usability.

Design & Ergonomics: Aggressive Yet Approachable

The CB650F’s design language leans into modern minimalism with sharp angles, a muscular fuel tank, and a compact tail section. The 2017-2019 models featured color options ranging from bold reds and blues to understated matte black, with later years adopting LED headlights for a more contemporary look.

At 810 mm (31.9 inches), the seat height is approachable for riders of varying statures. The riding position is upright, with mid-set footpegs and a handlebar that encourages relaxed city commuting while still allowing for spirited cornering. The diamond steel frame isn’t just a structural element—it’s a visual highlight, exposing the engine while maintaining a tidy profile.

Engine & Performance: Inline-Four Magic

The 649cc liquid-cooled inline-four is the star here. Producing 88.5 HP (64.6 kW) at 11,000 RPM and 64 Nm (47.2 lb-ft) of torque at 8,000 RPM, this engine delivers a uniquely Honda experience:

• Low-Range Manners: Below 6,000 RPM, it’s docile enough for stop-and-go traffic, with smooth fuel injection (PGM-FI) ensuring jerk-free throttle response.
• Top-End Thrill: Crack the throttle open, and the DOHC 16-valve setup comes alive with a rising snarl, hitting peak power near the 11,000 RPM redline.
• Fuel Efficiency: Averaging 4.76 L/100 km (49.42 mpg), it’s frugal for a four-cylinder, with a 17.3L (4.57-gallon) tank providing over 350 km (217 miles) of range.

The 6-speed gearbox is precise, though the clutch pull is heavier than some competitors due to its wet multiplate design. The 525 O-ring chain requires regular maintenance but delivers power cleanly.

Chassis & Handling: Precision Meets Stability

Honda’s diamond steel frame provides a 1,450 mm (57.1-inch) wheelbase—long enough for stability at speed but nimble enough for urban filtering. Paired with a 25-degree rake and 101 mm (4.0-inch) trail, the CB650F carves corners with neutral steering.

Suspension Highlights:
- Front: 41mm telescopic fork (SDBV on 2019 models) with 108 mm (4.3 inches) of travel
- Rear: Monoshock with adjustable preload and 128 mm (5.0 inches) of travel

While the setup leans toward comfort, aggressive riders might crave more feedback. Upgrading to aftermarket suspension components (available at MOTOPARTS.store) can sharpen responsiveness.

Braking Performance:
- Dual 320mm front discs with dual-piston Nissin calipers
- Single 240mm rear disc

Initial bite is progressive, ideal for less experienced riders, but sintered pads improve stopping power for track days.

Comfort & Practicality

The CB650F shines as a daily rider:
- Wind Protection: Minimal, as expected from a naked bike—a taller windscreen from our accessories catalog helps for highway stretches.
- Vibration: Well-damped through rubber-mounted footpegs and handlebars, even at triple-digit speeds.
- Luggage: Aftermarket tail racks and tank bags integrate seamlessly with the bike’s lines.

Ground clearance of 150 mm (5.9 inches) is generous, though hard cornering can scrape pegs on aggressive rides.

Competition: How It Stacks Up

Yamaha MT-07

• Pros: Lighter (184 kg vs 208 kg), stronger low-end torque from its 689cc twin
• Cons: Lacks the CB650F’s top-end rush and refinement

Suzuki SV650

• Pros: Cheaper to insure, V-twin character
• Cons: 75 HP output trails the Honda by 13 HP

Kawasaki Z650

• Pros: Slimmer ergonomics, easier for shorter riders
• Cons: Parallel-twin engine lacks the inline-four’s excitement

Verdict: The CB650F appeals to riders who prioritize engine character over outright lightness. It’s the most "premium" feeling bike in its class, albeit slightly heavier.

Maintenance: Keeping Your CB650F in Peak Condition

As a MOTOPARTS.store journalist, I’d emphasize these key points:

1. Oil Changes: Use SAE 10W-30 (2.9L with filter). Synthetic options improve high-RPM protection.
2. Chain Care: Clean and lubricate the 525 chain every 500 km (310 miles). Consider upgrading to an X-ring chain for longer life.
3. Valve Adjustments: Check every 24,000 km (15,000 miles)—a meticulous job given the 16 valves.
4. Cooling System: Replace coolant every 2 years or 32,000 km (20,000 miles).
5. Brake Fluid: DOT 4 fluid changes every 2 years prevent spongy lever feel.

Common Upgrades:
- LED Turn Signals: Modernize the look (2017-2018 models)
- Aftermarket Exhaust: Unleash the inline-four’s soundtrack (check local noise laws)
- Adjustable Levers: Improve ergonomics for smaller hands

Final Thoughts

The 2017-2019 Honda CB650F is a masterclass in balanced motorcycling. It’s not the lightest or most powerful in its class, but few bikes blend daily usability with genuine exhilaration this effectively. Whether you’re threading through city traffic or exploring mountain passes, that inline-four engine delivers a grin-inducing experience that twins simply can’t match.

For owners looking to enhance their CB650F, MOTOPARTS.store offers everything from performance exhausts to ergonomic upgrades—ensuring your Honda evolves alongside your riding skills.

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