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Suzuki

DR650SE

SP46· 2010-2020 dual-sport Top pick
Price (AUD)
$5.5k–$8.5kest. Aug 2026
Type
Dual Sport
Origin
Japan
Built in
Japan

Overview

A true tractor of the motorcycle world. The SP46 generation actually debuted in 1996 and remained fundamentally unchanged until emissions regulations finally killed it in Australia after 2021. It is a large-displacement, air/oil-cooled thumper that is heavy for single-track enduro but virtually indestructible as an adventure platform. The used market is flooded with heavily modified examples; a stock bike is rare, as most owners immediately upgrade the tiny fuel tank and soft suspension.

Engines & variants

644cc single (LAMS) LAMS approved

Natively LAMS compliant. Meets both the 660cc and 150kW/tonne limits in its stock, unrestricted form.

Engine
644cc air/oil-cooled SOHC 4-valve single
Config
Single
Capacity
644cc
Power
32kW @ 6400rpmunverified
Torque
54Nm @ 4600rpm
Seat height
885mm (adjustable to 845mm)
Weight
166kg kerb
Final drive
Chain
Cooling
Air/oil
ABS
None
Traction control
None
Fuel
13L
Service
6,000km / 12 months
Transmission
5-speed
Valve clearance interval
12,000kmunverified
Timing chain / belt / gear
Chain-driven

Pros

  • Mechanically bombproof and completely free of complex electronics
  • Massive low-end torque makes it easy to ride off-road and in traffic
  • Unparalleled aftermarket support; can be built into whatever you want
  • Factory adjustable seat height (via shock mount and fork drop)

Cons

  • Archaic technology: no ABS, carburetted, 5-speed gearbox
  • Stock 13L tank is too small for serious Australian adventure riding
  • Stock suspension is extremely soft and poorly damped

Known problems

high
Neutral Sending Unit (NSU) screws backing out
The two screws holding the plastic Neutral Sending Unit inside the crankcase behind the clutch basket are known to vibrate loose over time. If they fall out, they get caught in the primary gears or clutch, often destroying the engine.
Fix: Remove the clutch cover, remove the screws, apply threadlocker (Loctite) and safety wire, then reinstall. A mandatory fix for any DR650; ask the seller if it has been done.
Any · ~$20-100
medium
Upper chain roller tearing out
The upper chain roller is bolted directly to a weak point on the frame. Under hard off-road use, the chain can slap it hard enough to rip the roller and its captive nut clean out of the frame tubing.
Fix: Remove the upper chain roller entirely and replace it with a flush set screw to plug the hole. The bike does not need it.
Any
low
Countershaft seal leak
The countershaft (front sprocket) seal can blow out, dumping oil rapidly. Usually caused by a blocked crankcase breather or simply age.
Fix: Replace the seal and fit an aftermarket seal retainer plate to prevent it from ever pushing out again.
Any

unverified marks a figure we could not confirm against a manufacturer source. It is our best reading of what is published, not a checked fact — confirm it yourself before you spend money on the strength of it.