Menu
๐Ÿ๏ธ
Bikes
โญ
Reviews
โš–๏ธ
Compare
๐Ÿ“š
Guides
๐Ÿ“Š
Samples
camera_alt
Free Inspection
Start a new bike check
Privacy
Terms
Reviews/ Kawasaki/ Ninja 650
WATCH REVIEW
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
search Inspect a Kawasaki Now
dashboard

Key Specs

speed
Top Speed
195 km/h
bolt
Power
67 hp
@ 8,000 rpm
rotate_right
Torque
65.7 Nm
@ 6,700 rpm
local_gas_station
Fuel Economy
18.2 km/L
43 mpg ยท 5.5 L/100km (approximately 18 km/L real-world average)
timer
0โ€“100 km/h
3.9 sec
build
Service Every
12,000 km
scale
Weight
193 kg
(wet/curb weight)
settings
Engine
649cc liquid-cooled parallel-twin
height
Seat Height
790 mm
cog
Transmission
6-speed
favorite
Engine Lifespan
100,000+ km with proper maintenance
chevron_right

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 โ€” 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 โ€” 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

description View full specs, facts & rivals for Kawasaki Ninja 650 โ†’

Similar Sport Reviews

Kawasaki Ninja H2 Sx
Kawasaki Ninja H2 Sx 9.0/10

"The most thrilling all-rounder money can currently buy used."

Experienced riders wanting one exceptional all-purpose motorcycle $14,000-$20,000
Kawasaki Ninja 400
Kawasaki Ninja 400 8.5/10

"The benchmark small-displacement bike that rewards riders of all experience levels."

New riders wanting to avoid re-buying quickly $4,500-$6,500
Yamaha Yzf-r3
Yamaha Yzf-r3 8.5/10

"The benchmark small-displacement sportbike that actually delivers on its promises."

New riders wanting genuine sportbike DNA cheaply $3,500-$5,500
Suzuki Sv650 S
Suzuki Sv650 S 8.5/10

"The used bike market's most dependable answer to almost everything."

Intermediate riders wanting real performance without drama $2,500-$5,500