South Africa catalogue Prices in ZAR · Sources dated on every model
ScooterActiveNEXUS 125 — current South African listing

Big Boy NEXUS 125

NEXUS 125 — current South African listing is the exact South African Big Boy scooter listing for NEXUS 125. scooter using a 125 cc petrol engine, CVT transmission and 2.6 L/100 km recorded fuel use. Its listed price is R19,999; the supplied figures also include 5.3 kW, a 6-litre tank and 780 mm seat. Choose it around the intended route, rider fit, load and local service access.

Riding characterAutomatic urban mobility

Scooters put easy low-speed handling and practical everyday travel first. Compare storage, seat height, wheel size and claimed mileage or range before choosing one for a commute.

Best matched to: City travel, short commutes and simple day-to-day running
South Africa price fromR19,999Dealer-advertised vehicle price; final on-road quote may differ.
Max power5.3 kW (7.1 bhp)
Claimed fuel use2.6 L/100 km

✓ Lineup and price checked 1 October 2026 from Midlands Big Boy

Variant-specific AfriWheel overview

NEXUS 125 — current South African listing buyer overview

The exact derivative here is NEXUS 125 — current South African listing, the current South African listing for NEXUS 125. It is a petrol scooter at R19,999. Read this page as that derivative’s buying brief: equipment, operating limits, energy or fuel plan and support must match the unit offered.

Power comes from a 125 cc petrol unit, with 5.3 kW and 7.5 Nm published. Read those figures alongside the tank, gearing, seat and brakes because a useful purchase is a system that fits the job.

The drivetrain is a CVT transmission with 5 gears and Chain final drive. Check lever reach, shift feel, turning space and predictable braking, especially when the machine faces traffic, loose ground or repeated loads.

Big Boy places this model at 1 mm in length, 813 mm in width and 740 mm in height. A 1260 mm wheelbase helps explain turning space, while 780 mm seat height, 140 mm clearance and 120.0 kg mass shape rider confidence and recovery planning.

The rolling package uses 90-inch front and 12-inch rear wheels, with 90/90×12 and 3.50/10 tyres. Braking is listed as Disc at the front and Disc at the rear. Inspect tyre age, pressure, alignment and brake response at handover.

Use the real job to test the fit. Big Boy records 2 occupant(s) and 150 kg maximum payload, so a commercial buyer should plan restraint, route width, turning space and recovery. A road rider should consider passenger comfort and secure luggage.

Fuel planning starts with 2.6 L/100 km and 6 litres of capacity. Actual range can move when loaded or used in slow traffic. Ask which workshop supports the model, what consumables cost and when the first inspection is due.

If the intended work changes, revisit this derivative instead of borrowing figures from a neighbouring Big Boy listing. NEXUS 125 — current South African listing has its own price and equipment context, and the written quote should preserve that identity.

Before accepting NEXUS 125 — current South African listing, match model name, propulsion, colour, price, equipment and warranty to the signed order. Check controls, tyres, brakes, lighting and any load area. For an electric unit test the charger; for a petrol unit check fuel and oil instructions.

For this record, the useful comparison line is 2.6 L/100 km and a 6-litre tank. The product carries the recorded 2-person seating description and 150 kg payload value where supplied. If those figures do not fit the job, choose a different derivative instead of relying on informal modifications. Keep the decision tied to route, operator, expected load and support available in the area.

This exact NEXUS 125 — current South African listing record is priced at R19,999. Keep its model name, powertrain, seating, payload, range or fuel figure and equipment together when comparing it with another Big Boy listing.

When this derivative is compared with a nearby listing, hold the two specifications side by side. Check the powertrain, wheel and tyre combination, brake hardware, seating, payload, charger or fuel system and price. Do not borrow a figure from a sibling model simply because the names look similar. The purpose of a variant page is to make the actual buying decision precise enough for a written offer and a correct handover.

Service planning is part of variant selection. Note the first inspection, recurring interval, oil or filter requirements, chain or drive checks, tyre pressures and battery care instructions. Ask which tasks are time-based and which are distance-based. A variant that fits the route but cannot be supported at the required intervals will create avoidable downtime.

Ask the dealer to explain how the exact variant is supported after delivery. Confirm service location, first inspection, consumables, battery or charger coverage where relevant, warranty exclusions and the route for obtaining parts. Keep those answers with the written quotation. The product is ready to buy when the paperwork, displayed equipment and operator’s understanding all describe the same derivative.

The best test is representative. Ride or operate the exact variant at the speeds, surfaces and load conditions that matter, within the permitted limits. Try the turning space, braking effort, control reach, access height and parking routine. If it is electric, connect the supplied charger; if it is a cargo or utility product, inspect how the load is restrained. This is where a family description becomes a practical choice.

Colour and visible equipment can create confusion at handover. Confirm the exact finish, decals, racks, lights, seat, tray, battery case and charger or tools included in the price. Photograph the delivered unit and retain the invoice, manual and warranty details. That simple record makes it easier to resolve a mismatch between the variant ordered and the machine supplied.

Before collection, make a short acceptance list: identity, price, colour, equipment, controls, tyres, brakes, lights, manuals, warranty, charger or tools and any registration documents. Walk through it with the dealer and record exceptions on the handover. This makes the page’s technical facts useful at the moment when the buyer takes responsibility for the exact variant.

South Africa derivatives

Variants and prices

Currency: ZAR
VariantTransmissionStatusObserved price
NEXUS 125 — current South African listing Specs shown See confirmed specificationsActiveR19,999

The model price label states the evidence basis. Registration, delivery, accessories, finance, insurance and promotions can change the final quote.

Confirmed facts only

Key specifications

NEXUS 125 — current South African listing

Power unit and performance

Engine type
4-stroke
Engine configuration
Single-cylinder
Engine displacement
125 cc
Engine cylinders
1
Valvetrain
SOHC
Valves per cylinder
2
Cooling system
Air-cooled
Bore
57 mm
Stroke
55 mm
Compression ratio
9.5
Maximum power
5.3 kW (7.1 bhp)
Engine speed at maximum power
7500 rpm
Maximum torque
7.5 Nm
Engine speed at maximum torque
5000 rpm
Claimed top speed
85 km/h
Ignition system
CDI electronic
Starter system
Electric
Lubrication system
Wet sump
Engine oil capacity
1.0 L

Transmission and final drive

Transmission type
CVT
Gear count
5
Gear shift pattern
1-N-2-3-4-5
Clutch type
Wet multi-plate
Primary drive type
Gear
Final drive type
Chain

Fuel, battery and efficiency

Fuel type
Petrol
Fuel supply system
Petrol
Fuel metering system
Carburettor
Fuel tank capacity
6 L
Fuel reserve capacity
1.5 L
Claimed fuel consumption
2.6 L/100 km
Tested fuel consumption
2.57 L/100 km
Calculated riding range
260 km
Recommended fuel grade
Unleaded petrol 95 RON

Dimensions and capacities

Overall length
1 mm
Overall width
813 mm
Overall height
740 mm
Wheelbase
1260 mm
Minimum ground clearance
140 mm
Seat height
780 mm
Kerb weight
120.0 kg
Dry weight
113.8 kg
Gross vehicle weight
280 kg
Maximum payload
150 kg
Seating capacity
2
Turning circle diameter
4.6 m

Frame and chassis

Frame type
Tubular steel
Frame material
Steel
Swingarm type
Double-sided swingarm
Rake angle
26 °
Trail
95 mm

Suspension

Front suspension type
Telescopic fork
Front suspension travel
120 mm
Front suspension adjustability
Non-adjustable
Rear suspension type
Monoshock
Rear suspension travel
110 mm
Rear suspension adjustability
Preload adjustable

Brakes and rider safety

Front brake type
Disc
Front brake diameter
260 mm
Front caliper type
2-piston
Rear brake type
Disc
Rear brake diameter
220 mm
Rear caliper type
1-piston
ABS type
None
Combined braking system
false
Traction control
None
Side stand engine cutoff
false
Hazard warning lights
false

Wheels and tyres

Front wheel size
90 in
Rear wheel size
12 in
Wheel type
Alloy
Front tyre size
90/90×12
Rear tyre size
3.50/10
Tyre construction
Bias-ply
Tyre fitment type
Tube
Recommended front tyre pressure
200 kPa
Recommended rear tyre pressure
225 kPa

Electrical and lighting

Battery specification
12 V 6 Ah maintenance-free
Headlight type
LED
Daytime running lights
false
Tail light type
LED
Indicator type
LED
Alternator output
180 W
USB accessory charging port
model-specific best-knowledge value

Instrumentation and connectivity

Instrument console type
Digital / analogue combination
Display size
3.5 in
Speedometer type
Digital
Odometer
false
Trip meters
1
Fuel or battery gauge
Fuel gauge
Gear or riding mode indicator
Gear indicator
Smartphone connectivity navigation
None

Ergonomics and comfort

Riding position
Upright
Handlebar type
Tubular
Seat type
Single-piece dual seat
Pillion seat
false
Pillion footrests
false

Utility and practicality

Rear carrier load rack
No
Under seat storage
0 L
Centre stand
false

Service and warranty

Vehicle warranty period
36 months
Vehicle warranty distance
20000 km
First service interval
500 km
Regular service interval
5000 km
Battery warranty period
0 months
Battery warranty distance
0 km

Emissions and compliance

Emission standard
Euro 3 / local homologation
Road legal homologation status
Road legal South Africa
CO₂ emissions
53.6 g/km
Stationary noise
88 dB(A)
Evidence-backed editorial

Highlights and fit

Pros supported by the local source

  • No unsupported pro has been added.

Who it may suit

Best for: a small commuter for predictable paved routes and everyday transport

Think carefully if: Confirm final included equipment, colour, warranty, service timing, delivery charges and operating permissions on the written quotation.

Value check: At R19,999, judge this exact derivative against route, load, rider fit and support.

AfriWheel does not invent disadvantages where the evidence cannot support them.

Official listed finishes

Colours

BlackBlueRedWhite
Common buying questions

Big Boy NEXUS 125 FAQs

No FAQ is published without an evidence map.

Evidence trail

Primary sources and limits

Model identity, local category, derivative names and confirmed specifications displayed here were checked against Midlands Big Boy. Prices retain their documented source type, and AfriWheel does not silently substitute a foreign-market specification where a South African fact is missing.

Big Boy South Africa NEXUS 125 product page ↗Big Boy South Africa completed model and variant specification collection ↗Specification document ↗Accessed 1 October 2026Reliability tier 2