Reviews/ Kawasaki/ Ninja 650
Kawasaki Ninja 650
8.2/10 Sport

Kawasaki Ninja 650 Review

"The smartest used middleweight money can buy, full stop."

New-ish riders wanting reliable, grow-with-you bike $4,500-$7,500 used 2017-2023
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Used Buyer Review

The Ninja 650 is about as sensible a used buy as you'll find in the middleweight segment, and I mean that as a genuine compliment. The parallel twin is genuinely unburstable — I've seen examples with 40,000 miles still running crisp with basic maintenance. The 2017+ generation in particular hit a sweet spot with better ergonomics and fuel injection that just works, no fussing around. Check the fairings for tip-over scars because new riders love these bikes, which also means some have been dropped in parking lots more than once. The motor rarely gives trouble, but inspect the chain and sprockets carefully — budget owners neglect them badly. Throttle bodies occasionally need syncing if it's hunting at idle. Suspension is soft from the factory and won't improve with age, so factor in a rear spring if you're over 180 pounds. Realistic asking prices for clean examples make it easy to absorb those small costs without crying.

Pros

+Bulletproof parallel twin engine
+Cheap parts and servicing
+Forgiving ergonomics suit most
+Strong resale value retention
+Fuel injection always reliable

Cons

-Soft suspension ages poorly
-Neglected chains are common
-Fairing damage from droppers
-Bland steering, lacks excitement
warning
Avoid if

Experienced riders craving sharp, aggressive sporting performance

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