Royal Enfield Bullet Chrome 500 EFI (2013-14) vs Aprilia AF1 125 Sport Pro (1992-93) vs Aprilia Europa (1990-) vs Gilera Nexus 125 (2009-) vs Aprilia Atlantic 300 (2012-13)

Comparison technical specifications

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Make:	Royal Enfield	Aprilia	Aprilia	Gilera	Aprilia
Model:	Bullet Chrome 500 EFI	AF1 125 Sport Pro	Europa	Nexus 125	Atlantic 300
Years:	2013-14	1992-93	1990-	2009-	2012-13
Engine:	Four Stroke, single Cylinder, OHV	Two stroke, single cylinder light alloy and barrel with GILNISIL surface coating	Two stroke, single cylinder	Four stroke, single cylinder, SOHC, 4 valve	Four stroke, single cylinder, SOHC, 4 valves
Capacity:	499 cc / 30.4 cu-in	124.7 cc / 7.6 cu in	124.8 cc / 7.6 cu in	124 cc / 7.6 cu-in	278.3 cc / 17.0 cu in
Cooling System:	Air Cooled	Liquid cooled	Liquid cooled	Liquid cooled	Liquid cooled
Starting:	Electric & Kick	Electric	Electric	Electric	Electric
Max Power:	20.3 kW / 27.2 hp @ 5200 rpm	22.3 kW / 33 hp @ 11 000 rpm	21.1 kW / 29 hp @ 11000 rpm	14,5 hp / 10,7 kW @ 9750 rpm	16.4 kW / 22 hp @ 7500 rpm
Max Torque:	41.3 Nm / 4.2 kgf-m / 30.5 lb-ft @ 4000 rpm	19.6 Nm / 2.0 kgf-m / 14.5 lb-ft @ 10000 rpm	22.5 Nm / 2.3 kgf-m / 16.6 lb-ft @ 9250 rpm	11,7 Nm / 8.6 lb-ft @ 8000 rpm	23.8 Nm / 2.4 kgf/m / 17.6 lb-ft @ 5750 rpm
Transmission:	5 Speed, constant mesh	6 Speed	6 Speed	Twist-and-go CVT	Automatic CVT
Final Drive:	Chain	Chain	Chain	Belt	V-belt
Front Suspension:	Telescopic, Hydraulic Damping, Stroke 130 mm wheel travel	Upside down fork, Ø 40 mm	Hydraulic telescopic fork	Telescopic hydraulic fork with f 35 mm shafts; 94 mm wheel travel	Hydraulic telescopic fork, legs Ø35 mm
Rear Suspension:	Twin shocks, gas charged with 5-step adjustable preload	Aprilia Progressive System with hydraulic single shock-absorber	Swingarm with single shock absorber	Double hydraulic shock absorber with four-position spring preload; 76 mm wheel travel	Floating engine unit secured to frame with 2 arms at right angles with each other, and 1 twin action hydraulic shock absorber, with adjustable spring preload. Stroke, 105 mmm wheel travel.
Front Brakes:	Single 280mm disc, 2 piston caliper	Single Ø 320 mm disc, 4 piston caliper	Single Ø320 mm disc, 2 piston caliper	Single 260mm disc	Single Ø240 mm disc, 3 piston floating caliper
Rear Brakes:	Drum, Ø 152 mm, single leading shoe internal expanding	Single Ø 240 mm disc, 2 piston caliper	Single Ø240 mm disc, 1 piston caliper	Single 240 disc	Single Ø190 mm disc, 2 piston fixed caliper
Front Tyre:	90/90-19	100/80 -17	100/80-17	120/70-14	110/90 -13