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Suzuki RM-Z450

Suzuki · 23 model years · 2005-2027 All Suzuki models →

The Suzuki RM-Z450 is Suzuki's 450cc motocross bike, launched in 2005. It uses a liquid-cooled 449cc single in an aluminium frame and became a championship winner in AMA Supercross and Motocross.

It was one of the first motocross bikes with electronic fuel injection, from 2008, and later updates brought Suzuki's Holeshot Assist Control and a new frame. It is a closed-course competition machine. Rivals include the Honda CRF450R, Yamaha YZ450F and Kawasaki KX450.

YearPhotoEnginePower WeightSeatFields
2027 2027 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 47
2026 2026 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 44
2025 2025 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 44
2024 2024 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 44
2023 2023 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 45
2022 2022 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 45
2021 2021 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 45
2020 2020 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 45
2019 2019 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 44
2018 2018 Suzuki RM-Z450 449 cc 56 hp 102 kg 960 mm 44
2017 2017 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 43
2016 2016 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 45
2015 2015 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 45
2014 2014 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 45
2013 2013 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 45
2012 2012 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 44
2011 2011 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 43
2010 2010 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 44
2009 2009 Suzuki RM-Z450 449 cc 58 hp 102 kg 955 mm 34
2008 2008 Suzuki RM-Z450 449 cc 56 hp 102 kg 955 mm 44
2007 2007 Suzuki RM-Z450 449 cc 56 hp 100 kg 955 mm 44
2006 2006 Suzuki RM-Z450 449 cc 56 hp 100 kg 955 mm 44
2005 2005 Suzuki RM-Z450 449 cc 56 hp 101 kg 995 mm 44