On a smooth highway in ideal conditions, a 2017 Honda Rebel 500 can reach roughly 105–110 mph (170–177 km/h). In everyday riding, most riders see lower speeds due to wind, rider weight, hills, and road conditions.
The 2017 CMX500 Rebel is built on the CB/CMX 500 platform. It uses a 471cc parallel‑twin engine that delivers about 46–47 horsepower and roughly 32 lb‑ft of torque. Top speed is influenced as much by gearing, weight, and aerodynamics as by raw horsepower, and cruisers like the Rebel are tuned more for smooth, usable torque and a comfortable ride than for high straight‑line sprinting. Real-world speeds depend on rider position, cargo, wind, and altitude.
Engine and performance fundamentals
Understanding what powers the Rebel 500 helps explain its top speed. The bike’s engine and gearing set the ceiling, while rider position and drag determine how close it gets there in practice.
Key factors that influence top speed
Speed is shaped by several interacting elements. The following list covers the main ones for the 2017 Rebel 500:
- Engine power and torque: about 46–47 hp and roughly 32 lb-ft of torque, at peak RPMs around 8,000–8,600 rpm.
- Transmission and gearing: a five‑speed gearbox with ratios chosen to favor usable torque and cruising rather than sprinting.
- Rider and load weight: more weight requires more power to maintain high speed, and luggage or a passenger can reduce top speed slightly.
- Aerodynamics and riding position: upright seating increases air resistance compared with sport bikes, typically limiting top speed on the Rebel.
- Road conditions and altitude: wind, road surface, temperature, and elevation all affect performance and maximum attainable speed.
In practice, these factors mean the Rebel 500 reaches its ceiling around the 100–110 mph range under favorable conditions, but most riders won’t experience that in normal use.
Real-world considerations matter: a rider at sea level on a calm day with a light load and good tires may approach the upper end of that range, whereas heavy winds, inclines, or extra luggage will keep speeds lower.
Real‑world expectations
Owners and reviewers note that the Rebel 500 shines at comfortable highway speeds and mid‑range acceleration, with the engine delivering steady torque rather than explosive bursts. While thebike is capable of high speeds, its design prioritizes rider comfort, approachable power delivery, and urban‑friendly versatility over top‑end sprinting.
For most riders, practical highway cruising will occur well below the upper limit, with speeds in the 70–90 mph (110–145 km/h) range being common for long rides, and occasional brief pushes toward the higher end when conditions allow.
Summary
The 2017 Honda Rebel 500 can theoretically approach about 105–110 mph (170–177 km/h) in optimal conditions, but real-world speeds are typically lower due to aerodynamics, weight, and road factors. Its performance is tuned for smooth, usable power and comfortable cruising rather than outright top speed.