Kawasaki Z 800 Performance Edition (2015-16) vs Aprilia 125 Pegaso (1993-94) vs KTM 450 EXC (2007-08) vs KTM 390 Adventure X (2025) vs Aprilia Tuono 1000 (2003) vs Triumph Bonneville T100 (2014)

Comparison technical specifications

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Make:	Kawasaki	Aprilia	KTM	KTM	Aprilia	Triumph
Model:	Z 800 Performance Edition	125 Pegaso	450 EXC	390 Adventure X	Tuono 1000	Bonneville T100
Years:	2015-16	1993-94	2007-08	2025	2003	2014
Engine:	Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder	Two stroke, single cylinder, reed valves	Four stroke, single cylinder, SOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC with finger followers, 4 valves	Four stroke, longitudinal 60°V twin, DOHC, 4 valves per cylinder	Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder
Capacity:	806 cc / 49.1 cu-in	124 cc / 7.6 cu in	447.9 cc / 27.42 cu-in	398.7 cc / 24.3 cu-in	997.6 cc / 60.9 cu in	865 cc / 52.8 cu in
Bore x Stroke:	71 x 50.9 mm	54 x 54.5mm	89 x 72 mm	89 x 64 mm	97 x 67.5mm	90 x 68 mm
Compression Ratio:	11.9:1	14.0:1	11.1:1	12.6:1	11.4:1	9.2:1
Induction:	Fuel injection: 34 mm x 4 (Mikuni), with dual throttle valves	Ø34 mm Dell'Orto carburetor	Keihin MX FCR 39 carburetor	Bosch fuel injection, 46 mm throttle body	Integrated electronic engine management system. Indirect multipoint electronic injection, Ø51 mm throttle bodies.	Fuel injection
Starting:	Electric	Electric	Electric & kick	Electric	Electric	Electric
Lubrication:	Forced lubrication, wet sump	Dry sump, external oil pump	Pressure lubrication with 2 rotor pumps	Wet sump	Dry sump with separate oil reservoir. Double trochoidal pump with oil cooler.	Wet sump
Clutch:	Wet multi-disc, manual	Wet, cable operatied	Wet multi-disc clutch, operated hydraulically	PASC slipper clutch, mechanically operated	Multiple disk in oil bath with patented PPC power-assisted hydraulic control	Wet, multi plate
Transmission:	6 Speed	6 Speed	6 Speed	6 Speed	6 Speed	5 Speed
Final Drive:	Chain	Chain	Chain, X ring, 5.8 x 1/4"	Chain 520-X Ring	Chain	Chain, X-ring
Frame:	Tubular backbone (with engine sub-frame), high-tensile steel	Steel double cradle	Central tube chrome-moly-steel frame	Steel trellis frame, powder coated, with bolt-on subframe	Box section sloping twin-spar frame in aluminium alloy. Removable aluminium alloy saddle mount frame.	Tubular steel cradle, swing arm: twin-sided, tubular steel
Front Suspension:	41 mm inverted fork with rebound damping and spring preload adjustability,	Ø41 mm Inverted telescopic forks	WP 4860 MA upside-down fork	43mm WP APEX 43, open cartridge, non-adjustable	Upside-down Öhlins fork, Ø43 mm diameter titanium nitride treated sleeves	41mm Kayaba telescopic forks
Rear Suspension:	Bottom-Link Uni-Trak, gas-charged shock with piggyback reservoir and stepless rebound damping and preload adjustability,	Single chock preload adjustable	WP-PDS shock absorber, aluminium swingarm	WP APEX Emulsion	Swing arm in Aluminium alloy, progressive linkage with APS system. Boge hydraulic monoshock with adjustment for preload, compression and rebound dampening.	Kayaba chrome spring twin shocks with adjustable preload
Rear Wheel Travel:	137 mm / 5.3 in	220 mm / 8.7 in	335 mm / 13.2 in	200 mm / 7.9 in	135 mm / 5.3 in	106 mm / 4.2 in
Front Brakes:	2x semi-floating 310 mm discs 4 piston calipers	Single Ø300 mm disc, 2 piston caliper	Single 260 mm disc, floating caliper	Single 320 mm disc, Bybre axial calipers, two piston	2 x Ø320mm floating discs, stainless steel, 4 piston calipers, Brembo	Single 310 mm disc, 2 piston floating calipers, Nissen
Rear Brakes:	Single 220mm disc 1 piston caliper	Single Ø220 mm disc, 1 piston caliper	Single 220mm disc, floating caliper	Single 240 mm disc, Bybre floating 1 piston caliper	Single Ø220 mm stainless steel disc, 2 piston caliper, Brembo	Single 255 mm disc, 2 piston floating calipers, Nissen
Front Tyre:	120/70 ZR17	100/90-18	90/90 - 21	100/90 x R19 M/C 54T TL M+S	120/70 ZR17	100/90-R19
Rear Tyre:	180/55ZR17	120/80-17	140/80 - 18	130/80 x R17 M/C 70T M+S	190/50 ZR17 (alternative: 180/55 ZR17)	130/80-R17
Fuel Capacity:	17 Litres / 4.5 US gal	14 Litres / 3.7 US gal	9.0 L / 2.4 US gal / 2.0 Imp gal	14 L / 3.7 US gal	18 L / 4.8 US gal	16.6 Litres / 4.4 US gal / 3.7 Imp gal