Harley-davidson Bronx vs Yamaha Fz25
Side-by-side comparison for used motorcycle buyers
Harley-davidson Bronx vs Yamaha Fz25. Harley-davidson Bronx: ~115 hp @ 8,500 rpm (estimated from prototype Revolution Max 975T engine) hp, ~198 kg (estimated curb weight — NOTE: official production specs were never finalized) weight, top speed ~200 km/h (estimated based on prototype specs — NOTE: never reached production). Yamaha Fz25: 20.9 hp @ 8,000 rpm hp, 153 kg (wet/curb weight) weight, top speed 130 km/h, Motoryk rating 7.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Harley-davidson Bronx
Yamaha Fz25
Horsepower (hp)
115 hp
20.9 hp
Torque (Nm)
95 Nm
20.1 Nm
Top Speed (km/h)
200 km/h
130 km/h
Weight (kg) — lower is better
198 kg
153 kg
Type
Naked
Naked
Horsepower
~115 hp @ 8,500 rpm (estimated from prototype Revolution Max 975T engine)
20.9 hp @ 8,000 rpm
Torque
~95 Nm @ 6,750 rpm (estimated from prototype specs)
20.1 Nm @ 6,000 rpm
Top Speed
~200 km/h (estimated based on prototype specs — NOTE: never reached production)
130 km/h
Weight
~198 kg (estimated curb weight — NOTE: official production specs were never finalized)
153 kg (wet/curb weight)
Fuel
~6.5 L/100km (estimated, as production never occurred)
3.5 L/100km or approximately 28 km/L (typical real-world average)
Fairing
No
No
Individual Reviews
Harley-davidson Bronx
"The Bronx doesn't exist — buy a Nightster instead."
Pros
+Revolution Max engine is excellent
+Aggressive streetfighter styling concept
+Modern liquid-cooled technology
Cons
−Never entered production
−No parts or support
−Likely fraudulent listing
Yamaha Fz25
7.5/10
"A genuinely solid commuter that rewards patient, informed buyers."
Pros
+Reliable fuel-injected engine
+Strong resale value retention
+Low running costs
Cons
−Vibes above 7,000rpm
−Rear suspension often neglected
−Highway cruising feels strained
Top 10 Accessories
Picks that work on either bike.
