Royal Enfield Classic 650 (2025) vs Yamaha SR 400SP (1983) vs Royal Enfield Bullet 500 Classic Stealth Black (2019) vs Yamaha XV 750 Virago (1983-85) vs Royal Enfield Bullet Chrome 500 EFI (2013-14)

Comparison technical specifications

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Make:	Royal Enfield	Yamaha	Royal Enfield	Yamaha	Royal Enfield
Model:	Classic 650	SR 400SP	Bullet 500 Classic Stealth Black	XV 750 Virago	Bullet Chrome 500 EFI
Years:	2025	1983	2019	1983-85	2013-14
Engine:	Inline twin cylinder, SOHC	Four stroke, single cylinder, SOHC, 2 valves per cylinder.	Four stroke, single cylinder, OHV	Four stroke, 75°-V-Twin cylinder, SOHC. 2 valve per cylinder.	Four Stroke, single Cylinder, OHV
Capacity:	647.95 cc / 39.5 cu in	399 cc / 24.3 cu-in	499 cc / 30.4 cu-in	748 cc / 45.6 cu-in	499 cc / 30.4 cu-in
Bore x Stroke:	78 x 67.8mm	87 х 67.2 mm	84 x 90 mm	83 x 69.2 mm	84 x 90 mm
Cooling System:	Air/oil-cooled	Air cooled	Air Cooled	Air cooled	Air Cooled
Compression Ratio:	9.5:1	8.5:1	8.5:1	8.7:1	8.5:1
Induction:	Bosch fuel injection	BSR33 carburetor	Electronic fuel injection (EFI)	34mm Keihin carburetor	Electronic Fuel Injection (EFI)
Ignition:	Digital electronic ignition	CDI	Digital electronic ignition	Transistorize	Electronic Ignition Keihin
Starting:	Electric and kick	Kick	Electric & Kick	Electric	Electric & Kick
Max Power:	34.6 kW / 46.4 hp @ 7250 rpm	27 hp / 17.1 KW @ 7000 rpm	20.3 kW / 27.2 hp @ 5250 rpm	55 hp / 41 kW @ 7000 rpm	20.3 kW / 27.2 hp @ 5200 rpm
Max Torque:	51.5 Nm / 38.6 lb-ft @ 5650 rpm	27.4 Nm / 6.3 kgf-m @ 6500 rpm	41.3 Nm / 4.2 kgf-m / 30.5 lb-ft @ 4000 rpm	64.7 Nm / 47.74 lb-ft @ 5750 rpm	41.3 Nm / 4.2 kgf-m / 30.5 lb-ft @ 4000 rpm
Clutch:	Wet multiplate	Wet, Multiple Disc	Wet, multiplate	Wet, multi-plate	Wet, multiplate
Transmission:	6 Speed, constant mesh	5 Speed	5 Speed, constant mesh	5 Speed	5 Speed, constant mesh
Final Drive:	Chain	Chain	Chain	Shaft	Chain
Front Suspension:	44mm telescopic fork, Showa	35mm Telescopic fork	35mm Hydraulic telescopic fork	38mm Telescopic	Telescopic, Hydraulic Damping, Stroke 130 mm wheel travel
Front Wheel Travel:	120 mm / 4.7 in	105 mm / 4.1 in	130 mm / 5.1 in	145 mm / 5.7 in	130 mm / 5.1 in
Rear Suspension:	Dual shocks, preload adjustable, Showa	Dual shocks, 5-way adjustable preload	Twin shocks, gas charged with 5-step adjustable preload	Mono shocks preload adjustable.	Twin shocks, gas charged with 5-step adjustable preload
Front Brakes:	Single floating disc, ? 320 mm, 2 piston floating caliper, ABS	Single disc	Single 280mm disc, 2 piston caliper, ABS	Single 298mm disc 2 piston calipers	Single 280mm disc, 2 piston caliper
Rear Brakes:	Single disc, ? 300 mm / single floating caliper, ABS	Drum	240 mm disk, 1 piston floating caliper, ABS	200mm Drum	Drum, Ø 152 mm, single leading shoe internal expanding
Front Tyre:	100/90 -19	3.50-19	90/90-19 - 52 P	3.50-19	90/90-19
Wheelbase:	1475 mm / 58.1 in	1410 mm / 55.5 IN	1380 mm / 51.5 in	1520 mm / 59.8 in	1370 mm / 53.9 in
Ground Clearance:	154.9 mm / 6.1 in	130 mm / 5.1 in	135 mm / 5.3 in	145 mm / 5.7 in	135 mm / 5.3 in
Seat Height:	800 mm / 31.5 in	790 mm / 30.9 in	800 mm / 31.5 in	710 mm / 28.0 in	800 mm / 31.5 in
Wet Weight:	243 kg / 535 lbs	174 kg / 384 lbs	196 kg / 432 lbs	238 kg /; 524.7 lbs	187 kg / 412 lbs