Royal Enfield Thunderbird Plus vs Harley-davidson Forty-eight
Side-by-side comparison for used motorcycle buyers
Royal Enfield Thunderbird Plus vs Harley-davidson Forty-eight. Royal Enfield Thunderbird Plus: Approximately 18 hp @ 5,250 rpm (estimated based on 350cc AVL engine of the era) hp, Approximately 180 kg (wet/curb weight, estimated) weight, top speed Approximately 120 km/h (estimated), Motoryk rating 6.5/10. Harley-davidson Forty-eight: 60 hp @ 6,000 rpm hp, 253 kg (wet/curb weight) weight, top speed 170 km/h, Motoryk rating 7.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Royal Enfield Thunderbird Plus
Harley-davidson Forty-eight
Horsepower (hp)
18 hp
60 hp
Torque (Nm)
28 Nm
97 Nm
Top Speed (km/h)
120 km/h
170 km/h
Weight (kg) — lower is better
180 kg
253 kg
Type
Cruiser
Cruiser
Horsepower
Approximately 18 hp @ 5,250 rpm (estimated based on 350cc AVL engine of the era)
60 hp @ 6,000 rpm
Torque
Approximately 28 Nm @ 4,000 rpm (estimated)
97 Nm @ 3,500 rpm
Top Speed
Approximately 120 km/h (estimated)
170 km/h
Weight
Approximately 180 kg (wet/curb weight, estimated)
253 kg (wet/curb weight)
Fuel
Approximately 30-35 km/L (estimated; note: specific Thunderbird Plus figures vary by year and conditions)
5.5 L/100km (approx. 18 km/L typical real-world average)
Fairing
No
No
Individual Reviews
Royal Enfield Thunderbird Plus
6.5/10
"Characterful budget tourer that rewards patient, mechanically-minded owners."
Pros
+Addictive thumper character
+Cheap parts everywhere
+Comfortable highway cruising posture
Cons
−Electrical reliability genuinely questionable
−Carb needs constant attention
−Weak pillion accommodation
Harley-davidson Forty-eight
7.5/10
"A charismatic city scramblers that demands realistic expectations about range and comfort."
Pros
+Bulletproof Sportster engine reliability
+Parts availability everywhere
+Genuinely stunning visual presence
Cons
−Tiny tank, terrible range
−Seat punishes longer rides
−Many dropped examples exist
Top 10 Accessories
Picks that work on either bike.





