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Most reliable 500-750 cc naked motorcycles

Ranked by Bike Reliability score: how often each model passes its annual roadworthiness test first time, compared with bikes of the same age and mileage. How it works

TypeAllSportNakedAdventureTouringSport touringCruiserScooterDual-sportEnduroSupermotoUnderbone
EngineAnyUp to 50 cc51-125 cc126-499 cc500-750 cc751-1000 ccOver 1000 cc
Tests500+ (well tested)All scored models (100+)

96 models · page 2 of 2

#ModelPassed first timeTestsScore
51Kawasaki ER-6NL (lams) ABS2013-2015 · Naked83.0%81753
52Triumph Speed Triple 7501994-1996 · Naked81.9%50952
53Aprilia SL 750 Shiver2007 · Naked83.1%1,76651
54Triumph T 140 E Bonneville1980-1983 · Naked86.4%1,47951
55BMW F 650 CS2003-2005 · Naked82.1%5,66650
56Yamaha FZS 600 N2000 · Naked80.6%25,82950
57Kawasaki ER-6N2006-2017 · Naked82.5%68650
58Triumph Bonneville 750 T140 D1980-1981 · Naked85.8%5,76550
59Yamaha FZX 750 Fazer1986-1998 · Naked81.6%64050
60Suzuki SV6502000-2026 · Naked81.5%75,17749
61Honda CB600F Hornet ABS1998-2013 · Naked81.3%7,34949
62Triumph Trident 7501991-1998 · Naked81.5%3,53949
63Suzuki GSF 600Z Bandit2004 · Naked81.6%5,15848
64Sachs Roadster 6502001-2007 · Naked82.1%1,01248
65Yamaha SRX 6001985-1997 · Naked82.5%1,23148
66Suzuki SV650S2000-2016 · Naked80.7%101,78346
67Triumph Speed Four2003-2006 · Naked81.4%8,43046
68Moto Guzzi V 651982-1993 · Naked82.3%88345
69Moto Guzzi 750 Strada1994 · Naked81.0%59045
70Kawasaki ZR-71999-2003 · Naked80.1%19,02444
71Kawasaki Zephyr 7501991-1999 · Naked80.6%8,70544
72Kawasaki Z7501980-2012 · Naked81.3%12,54544
73Suzuki GSX 7501980-2001 · Naked79.8%40,93643
74Honda NTV 6501993-1997 · Naked78.7%11,74343
75Ducati Monster M7501999 · Naked81.0%1,40643
76Cagiva Raptor 6502001-2008 · Naked80.3%89041
77Honda CB 750 Nighthawk1991-2003 · Naked79.8%62541
78Yamaha XS 650 Us. Custom1980 · Naked83.7%1,09139
79Suzuki GSF 600 S Bandit1995-2003 · Naked78.4%66,47239
80Kawasaki VN 7501994 · Naked79.7%1,55238
81Suzuki GS 650E1981-1983 · Naked80.3%1,50636
82Kawasaki Zephyr 5501991-1999 · Naked77.8%7,64835
83Yamaha XJ 600 N1994-2002 · Naked75.9%1,44431
84Yamaha SZR 6601995-1998 · Naked77.2%1,37531
85Aprilia Moto 6.51996-2002 · Naked78.1%90131
86Yamaha XJ 6501980-1984 · Naked78.6%2,07030
87Yamaha YX 600 Radian1986 · Naked77.9%57030
88Suzuki GS 550 L1980-1986 · Naked78.3%1,04828
89Honda CB 6501980-1982 · Naked78.1%2,64528
90Ducati Monster 6001995-2001 · Naked76.1%1,56528
91Yamaha XJ 7501983 · Naked76.9%93226
92Yamaha XV 750 Special (reduced Effect)1981 · Naked78.0%56026
93Yamaha XJ 5501981-1984 · Naked75.6%1,45523
94Suzuki GS 750G1980-1981 · Naked77.1%61523
95Kawasaki Z 5501981 · Naked75.5%1,19522
96Hyosung GT6502005-2017 · Naked71.9%92518

Contains public sector information licensed under the Open Government Licence v3.0 (DVSA MOT test data, Great Britain).