Aprilia RXV 550 (2006-07) vs Triumph TF 250-E (2026) vs Husqvarna 701 Enduro (2021) vs Aprilia SL 750 Shiver (2008) vs Aprilia RXV 450i (2008)

Comparison technical specifications

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Make:	Aprilia	Triumph	Husqvarna	Aprilia	Aprilia
Model:	RXV 550	TF 250-E	701 Enduro	SL 750 Shiver	RXV 450i
Years:	2006-07	2026	2021	2008	2008
Engine:	Four stroke, 77° V-twin cylinder	Four stroke, single cylinder, DOHC, Del West titanium valves	Four stroke, single cylinder, SOHC, 4 valves	Four stroke, longitudinal 90°V twin, DOHC, 4 valves per cylinder	Four stroke, 77° V-twin cylinder,
Capacity:	549 cc / 33.5 cu in	249.9 cc / 15.2 cu in	692.7 cc / 42.27 cu in	749 cc / 45.7 cu-in	449 cc / 27.4 cu in
Bore x Stroke:	80 x 55 mm	78 x 52.3 mm	105 x 80 mm	92 x 56.4 mm	76 X 49.5 mm
Compression Ratio:	12.0:1	14.4:1	12.7:1	11.0:1	12.5:1
Cooling System:	Liquid cooled	Liquid cooled	Liquid cooling	Liquid cooled	Liquid cooled
Induction:	Integrated engine management system controlling ignition and fuel injection. Throttle body: Ø40 mm	Dell?Orto EFI with 44mm throttle body	Keihin EFI with 50mm throttle body	Integrated engine management system. Injection with Ride by Wire technology control of the throttle bodies	Integrated engine management system controlling ignition and fuel injection. Throttle body: Ø38 mm
Ignition:	Electronic	EMS	Double ignition	Digital electronic, integrated with the injection, two spark plugs per cylinder	Electronic
Starting:	Electric	Electric	Electric	Electric	Electric
Max Power:	52.2 kW / 70 hp @ 13000 rpm	32 kw / 42 hp @12800 rpm	55 kW / 74 hp @ 8000 rpm	69.3 kW / 95 hp @ 9000 rpm	44.7 kW / 60 hp @ 13000 rpm
Max Torque:	65.9 Nm / 6.7 kgf-m / 48.6 lb-ft @ 10900 rpm	27.8 Nm/ 20.5 ft-lbs	73 Nm / 54 ft-lb @ 6500 rpm	81 Nm / 8.25 kgf-m / 59.7 lb-ft @ 7000 rpm	54 Nm / 5.5 kgf-m / 39.8 lb-ft @ 11000 rpm
Transmission:	5 Speed	6-Speed	6 Speed with quickshifter	6 Speed	5 Speed
Final Drive:	Chain	Chain, 13/52	Chain X-Ring 5/8 x 1/4 in	Chain Transmission ratio: 16/44	Chain
Frame:	Steel perimeter frame with alloy vertical members	Aluminum spine and double cradle with aluminum swingarm	Chromium-Molybdenum-Steel trellis frame, powder coated, Subframe self-supporting polymer fuel tank	Dismountable steel trellis connected with high strength bolts to aluminium side plates. Dismountable rear frame.	Steel perimeter frame with alloy vertical members
Front Suspension:	Ø45 mm Upside down fork, double adjustment	48 mm Fully adjustable KYB inverted fork, compression and rebound adjustble	48mm Fully adjustable WP Xplor inverted forks	Ø43 mm upside-down fork.	Ø45 mm Upside down fork, double adjustment
Rear Suspension:	Box section aluminium swingarm with cast body, Hydraulic monoshock with compression and rebound adjustment	Fully adjustable KYB shock with adjustable linkage	Linkage-assisted fully adjustable WP Xplor shock	Aluminium alloy swingarm with reinforcement truss. Hydraulic shock absorber adjustable in spring preload and rebound damping.	Box section aluminium swingarm with cast body, hydraulic monoshock with compression and rebound adjustment
Front Brakes:	Single Ø270 mm disc, 4 piston caliper	Single Galfer 260mm disc with Brembo 2-piston caliper	Single 300 mm disc, Brembo floating caliper, 2 piston	2 x Ø320 mm discs, 4 piston caliper	Single Ø270 mm disc, 4 piston caliper
Rear Brakes:	Single Ø240 mm disc, 2 piston caliper	Single Galfer 245mm disc with Brembo single-piston caliper	Single 240 mm disc, Brembo single piston, floating caliper	Single Ø245 mm disc, 2 piston caliper	Single Ø240 mm disc, 2 piston caliper
Front Tyre:	90/90 -21	90/90 x 21	90/90 - 21	120/70 ZR17	90/90 -21
Rear Tyre:	140/80 -18	140/90 x 18	140/80 - 18	180/55 ZR17	140/80 -18
Fuel Capacity:	7.8 Litres / 2.1 US gal	8.3 L / 2.2 gal	13 Litres / 3.5 US gal	15 Litres / 3.9 US gal	7.8 Litres / 2.1 US gal