Kawasaki Ninja 400 ER 650 RSFBB Euro 4 399cc
2018 (18 reg) | 11,212 miles
£4,000
Super Sports | 399cc | 44BHP | Manual | Petrol

Autotrader bikes
Skip to contentSkip to footerWith 10 Kawasaki Ninja 400 bikes available on Autotrader, we have the best range of bikes for sale across the UK.
Kawasaki Ninja 400 ER 650 RSFBB Euro 4 399cc
2018 (18 reg) | 11,212 miles
£4,000
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki Ninja 400 Euro 5 399cc
2024 (24 reg) | 5,835 miles
£4,999
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki Ninja 400 Super Sports Petrol Manual Euro 5 (45 ps) 399cc
2023 (23 reg) | 3,277 miles
£4,295
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki Ninja 400 Low Rate Finance UK Delivery 399cc
2023 (23 reg) | 2,337 miles
£4,599
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki Ninja 400 Super Sports Petrol Manual Euro 5 (45 ps) 399cc
2023 (73 reg) | 6,339 miles
£3,800
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki NINJA 400 KRT EDITION 399cc
2018 (68 reg) | 2,412 miles
£4,498
Super Sports | 399cc | Manual

Kawasaki Ninja 400 Euro 5 399cc
2023 (73 reg) | 7,373 miles
£3,999
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki Ninja 400 EX400LPFAN Special Colour Graphics (23MY) 399cc
2024 (74 reg) | 1,486 miles
£4,799
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki Ninja 400 Euro 5 399cc
2023 (23 reg) | 4,515 miles
£4,795
Super Sports | 399cc | 44BHP | Manual | Petrol

Kawasaki Ninja 400 Euro 4 399cc
2018 (18 reg) | 6,756 miles
£4,495
Super Sports | 399cc | 44BHP | Manual | Petrol


Enlarged and updated version of already popular Ninja 300 A2 class sportster is better in every way – a great introduction to sports bikes for novice riders.