Honda Rc51 Sp2 vs Honda Rc51 Sp1
Side-by-side comparison for used motorcycle buyers
Honda Rc51 Sp2 vs Honda Rc51 Sp1. Honda Rc51 Sp2: 136 hp @ 10,000 rpm hp, 200 kg (wet/curb weight) weight, top speed 270 km/h, Motoryk rating 8.5/10. Honda Rc51 Sp1: 136 hp @ 10,000 rpm hp, 201 kg (wet/curb weight) weight, top speed 270 km/h, Motoryk rating 8.0/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Honda Rc51 Sp2
Honda Rc51 Sp1
Horsepower (hp)
136 hp
136 hp
Torque (Nm)
103 Nm
102 Nm
Top Speed (km/h)
270 km/h
270 km/h
Weight (kg) — lower is better
200 kg
201 kg
Type
Supersport
Supersport
Horsepower
136 hp @ 10,000 rpm
136 hp @ 10,000 rpm
Torque
103 Nm @ 8,000 rpm
102 Nm @ 8,000 rpm
Top Speed
270 km/h
270 km/h
Weight
200 kg (wet/curb weight)
201 kg (wet/curb weight)
Fuel
7.5 L/100km (approx. 13.3 km/L, typical real-world average)
7.5 L/100km (approximately 13.3 km/L, typical real-world average)
Fairing
Yes
Yes
Individual Reviews
Honda Rc51 Sp2
8.5/10
"A high-maintenance masterpiece that rewards patient, prepared owners handsomely."
Pros
+Race-bred V-twin character
+Razor-sharp chassis dynamics
+Genuine homologation collectible
Cons
−Brutal valve service intervals
−Scarce clean survivors now
−Punishing around-town ergonomics
Honda Rc51 Sp1
8.0/10
"A flawed masterpiece that rewards patient, experienced owners who research thoroughly."
Pros
+Intoxicating V-twin soundtrack
+Honda reliability versus competitors
+Appreciating collector value
Cons
−Expensive valve service intervals
−SP1 fueling rough below 4000rpm
−Frame crack history on track bikes
Top 10 Accessories
Picks that work on either bike.
