| Component | Specification |
|---|---|
| Model Generation | PC41 (2007 – 2013) |
| Engine Oil | SAE 10W-30 API SG/JASO MA (2.8 L) |
| Tire Dimensions | F: 120/70 ZR 17 / R: 180/55 ZR 17 |
| Tire Pressure | F: 2.5 bar (36 psi) / R: 2.9 bar (42 psi) |
| Battery Type | YTZ10S |
| Spark Plugs | NGK CR9EH-9 / NGK IMR9C-9H |
The Honda CB 600 F Hornet PC41 represents a pivotal moment in the evolution of the middleweight naked class. While its predecessors relied on the older CBR600F4i architecture, the PC41 was engineered from the ground up using a detuned version of the 2007 CBR600RR engine. This shift allowed for a more compact, lighter powerplant that was repositioned within a Mono-Backbone aluminum frame, significantly lowering the center of gravity and enhancing flickability compared to the previous steel-framed models.
Technical Engineering & Performance
The PC41’s inline-four engine is a marvel of Honda’s PGM-FI (Programmed Fuel Injection) technology. Delivering approximately 102 hp, the power delivery is linear yet rewarding at high RPMs. The inclusion of 41mm inverted Showa forks and a tapered aluminum swingarm provided the structural rigidity required for aggressive cornering, making it a favorite for both commuters and track-day enthusiasts.
Maintenance Guide: Keeping the Hornet Sharp
Proper maintenance is critical for the longevity of the PC41’s high-revving engine. At MotoSpecsLab, we recommend the following service intervals and specifications:
- Lubrication: Use a high-quality SAE 10W-30 synthetic or semi-synthetic oil meeting JASO MA standards. The system requires 2.8 liters for a standard change with filter.
- Ignition: For standard use, the NGK CR9EH-9 is sufficient. However, for improved throttle response and longevity, the Iridium NGK IMR9C-9H is the professional choice.
- Electrical: The YTZ10S battery is a sealed AGM unit; ensure the charging system maintains 14.0-14.4V at 5,000 RPM.
- Tires: Maintaining the 2.5/2.9 bar pressure split is essential for preventing ‘cupping’ on the front tire and ensuring stable high-speed tracking.
Expert Verdict
The Honda Hornet PC41 remains one of the most reliable and engaging naked bikes ever produced. Its blend of supersport-derived engineering and everyday ergonomics makes it a benchmark for the ‘streetfighter’ category. If maintained according to the specifications above, the PC41 engine is easily capable of exceeding 100,000 kilometers without major internal overhauls.
Frequently Asked Questions
What is the valve clearance interval?
Honda recommends checking valve clearances every 24,000 km (16,000 miles).
Can I use 10W-40 oil?
While 10W-30 is the factory recommendation for optimal fuel efficiency and flow, 10W-40 is acceptable in warmer climates, provided it meets JASO MA specs.