DR-Z4S buyer overview
The Suzuki DR-Z4S is the dual-sport member of the new DR-Z4 family in the South African catalogue. Its specification makes the intended format clear: a 21-inch front wheel, 18-inch rear wheel and long-travel suspension wrapped around a 398 cc single-cylinder engine. For a rider researching the Suzuki DR-Z4S price, the first question is whether that tall chassis fits the riding and terrain they have in mind. The DR-Z4SM shares the engine family but uses a supermoto arrangement with different wheels and geometry. Comparing the two requires more than choosing a colour or assuming that the smaller-looking wheel is the only difference.
The engine is a liquid-cooled DOHC single with a 90.0 by 62.6 mm bore and stroke and an 11.1:1 compression ratio. Fuel injection, electronic ignition and electric starting are part of the current technical package. It uses dry-sump lubrication and a five-speed constant-mesh gearbox. These details distinguish the current motorcycle from an assumption based on an older DR-Z name alone. A prospective owner should check the exact model designation when comparing manuals or accessories. The factory product-information code DR-Z400SRJM5 identifies the brochure family, while the actual stock identification remains useful for parts and service work.
The 920 mm seat is one of the most important DR-Z4S specifications for a buyer. It is substantially taller than the road-bike seats elsewhere in Suzuki's range, and the narrowness of a dual-sport seat does not remove the need for a personal fit check. Try stopping, moving the bike slowly and adopting the position you will use on the pegs. Kerb weight is listed at 151 kg, but weight and height work together in the handling assessment. A rider comfortable with that arrangement may value the chassis format; another rider may find a different motorcycle easier to manage at low speed.
Ground clearance is listed at 300 mm, with front suspension travel of 280 mm and rear travel of 296 mm. Those are concrete reasons to consider the S separately from the SM or a road-oriented naked bike. The front suspension is inverted telescopic, and the rear uses a link-type arrangement with adjustment described in the factory material. Long travel does not make the motorcycle suitable for every obstacle or every load. It gives the rider a particular chassis to understand and set up. Use the supplied adjustment information and evaluate the bike's response in the kind of riding you actually plan.
The tyre specification is 80/100-21 front and 120/80-18 rear, both tube type. That matters when planning puncture equipment and replacement fitment; the presence of a modern electronic package does not mean the tyres are tubeless. Braking uses a 270 mm front disc and 240 mm rear disc in the supplied values. The retained S equipment allows rear-only or both-wheel ABS deactivation, a different arrangement from the SM's rear-only choice. Learn the exact operating procedure and the appropriate use of these settings from the motorcycle's instructions. A selectable function is not a recommendation to switch it off for ordinary road travel.
Traction control is described with two road modes, a gravel mode and an off setting. LED head and tail lighting and an LCD instrument display complete the current-model equipment story. These features should be explained during handover, particularly because the purpose and operation of the modes may be unfamiliar to someone coming from a simpler trail or utility motorcycle. Inspect the switches while wearing gloves and check the display from your actual riding position. The value of the electronics lies in understandable controls that suit the ride, rather than in treating every mode as a separate reason to buy.
The 8.7-litre fuel tank is relatively compact in capacity compared with Suzuki's adventure-tourer tanks, so refuelling arrangements deserve thought when planning longer routes. The factory product information publishes WMTC figures for the shown regional specification, including 28.4 km/L and 82 g/km CO2; these remain qualified Equivalent information rather than a South African homologation claim. They should not become a guaranteed distance between stops. Luggage and passenger plans need the applicable load and seat instructions, and any accessory carrier must be selected for the exact motorcycle. A dual-sport format does not supply unlimited carrying capacity merely because it has substantial clearance.
The DR-Z4S is a focused shortlist choice for a rider who wants its tall dual-sport chassis and can manage the 920 mm seat and tube-type wheel arrangement. The DR-Z4SM is the more relevant comparison if a supermoto road-wheel layout is the real priority, while a V-Strom gives a different travel and carrying proposition. Compare the current South African price with the equipment and accessories you actually need, and obtain the local service and warranty terms. The right purchase is the one whose geometry, controls and practical range planning suit your use. No claim that clearance alone guarantees off-road ability or that shared engine capacity makes the alternatives equivalent is needed.
The listed 1.9-litre oil capacity describes the retained technical specification; routine servicing should follow the dry-sump procedure and filling instructions for the supplied bike. That distinction matters when planning care for a motorcycle whose lubrication system differs from many conventional wet-sump road models.
