Suzuki Drz400s vs Yamaha Xt 660
Side-by-side comparison for used motorcycle buyers
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Suzuki Drz400s
Yamaha Xt 660
Horsepower (hp)
33 hp
48 hp
Torque (Nm)
34 Nm
60 Nm
Top Speed (km/h)
145 km/h
165 km/h
Weight (kg) — lower is better
138 kg
179 kg
Type
Dual-sport
Dual-sport
Horsepower
33 hp @ 7,600 rpm
48 hp @ 6,000 rpm
Torque
34 Nm @ 6,500 rpm
60 Nm @ 5,250 rpm
Top Speed
145 km/h (estimated; note: varies with rider weight, gearing, and conditions)
165 km/h
Weight
138 kg (wet/curb weight)
179 kg (wet/curb weight)
Fuel
3.5–4.5 L/100km (typical real-world average)
4.5 L/100km (approx. 22 km/L typical real-world average)
Fairing
No
No
Individual Reviews
Suzuki Drz400s
8.5/10
"The most dependable used dual-sport your money can buy."
Pros
+Nearly indestructible engine
+Cheap, plentiful parts
+Comfortable all-day ergonomics
Cons
−Heavy for true offroad
−Stock jetting notoriously lean
−No fuel injection ever
Yamaha Xt 660
7.5/10
"A dependable workhorse that rewards sensible buyers willing to inspect carefully."
Pros
+Bulletproof engine longevity
+Excellent upright riding position
+Spoked wheels tubeless-convertible
Cons
−Valve clearances often neglected
−Fuel tap O-rings fail
−Uninspiring highway performance
Top 10 Accessories
Picks that work on either bike.
