2026 KTM 50 SX
NSW • Dealer new bike in stock
4
CategoryFun
Engine Size49cc 2 stroke
Comments from the dealer
Give your young rider the ultimate competitive advantage with the 2026 KTM 50 SX — the industry benchmark in junior motocross performance. Designed with the same race-driven philosophy as KTM’s championship-winning full-size models, the 50 SX delivers professional-level engineering in a lightweight, youth-focused package.
Powered by a high-performance 50cc 2-stroke engine, the KTM 50 SX provides smooth, controllable power with impressive acceleration, allowing young riders to build confidence while staying competitive. The fully automatic centrifugal clutch eliminates the need for shifting, making it easier for developing riders to focus on throttle control and race lines.
The lightweight steel frame and premium WP suspension are purpose-built for young racers, delivering exceptional stability, comfort, and control across varying track conditions. Adjustable ergonomics and suspension settings allow the bike to grow with the rider, ensuring optimal performance and fit.
Key Features Include:
-High-performance 50cc 2-stroke engine
-Fully automatic centrifugal clutch
-WP front fork and rear shock
-Lightweight steel frame
-Adjustable ergonomics and suspension settings
-Race-inspired bodywork and graphics
-Hydraulic front and rear brakes
The 2026 KTM 50 SX is engineered to meet the demands of competitive youth motocross while maintaining the durability and reliability parents expect. Whether your rider is just starting out or lining up at the gate on race day, this machine is built to perform.
We are a BMW, POLARIS, KTM and YCF dealership with years of experience, finance and delivery options are available, conditions apply, call or message us for more information.
Bike details
øNetwork Id
OAG-AD-25543357
Bike
Mini Bike Automatic 1sp 50cc
Body
Fun
Colour
Orange
Engine Capacity
49 cc
Configuration
49cc, 2-stroke, Liquid cooled, Reed intake, 1-cyl
Country of Origin
AUSTRIA
Stock Number
022466
Details
Bike Type
Mini Bike
Series
SX
LAMS Approved
False
Age Recommendations
4 - 10 years
Colours
KTM Orange/Purple/White
Ride Away Price
False
Country of Origin
AUSTRIA
Grey Import
False
Is Limited Edition
False
Engine
Engine Description
50
Engine Config
Vertical
Engine Capacity
49cc
Engine Type
Piston
Engine Stroke
2
Bore
39.5mm
Stroke
40.7mm
Cam Type
Reed Valve
Cylinders
1
Induction System
Aspirated
Carburettor(s)
1
Carburettor
Dell'Orto PHBG 19 BS
Number of Throttle Bodies
1
Throttle Bore
19mm
Cooling
Liquid
Lubrication
Premix (2-stroke oil & petrol)
Exhaust Config
1 Into 1
Exhaust Description
Aluminium silencer
Start
Ignition
Digital
Starter
Kick
Electrics
Charging Method
Alternator & Regulator-Rectifier
Fuel & Emissions
Fuel Type
Petrol
Recommended RON
95
Fuel Tank Capacity
2.3L
Transmission
Drive Type
#415 Chain
Gear Type
Automatic
Gear Number
1
Clutch Type
Multi-disc; Mainshaft; Centrifugal (adjustable)
Chassis & Suspension
Chassis Description
Steel/Polymide glass fiber Subframe
Frame Material
Chrome molybdenum steel, Powder coated
Frame Design
Central tube w/ Double cradle
Rake (Caster Angle)
66.00degrees
Side Stand
Not Available
Front Suspension
Xact WP Upside down fork; Lower forkleg protectors
Front Suspension Travel
200.0mm
Rear Suspension
Swingarm; Xact WP Mono shock
Rear Suspension Travel
190.0mm
Fork Diameter
35.0mm
Swingarm Type
Dual Sided
Steering Damper
Standard
Brakes
Front Brake Description
Single wave disc; Formula caliper; Hydraulic
Front Brake Caliper(s)
Four Piston
Front Brake Diameter
160.0mm
Rear Brake Description
Single petal disc; Hydraulic
Rear Brake Caliper(s)
Double Piston
Rear Brake Diameter
160.0mm
ABS
Not Available
Linked Braking System
Not Available
Wheels & Tyres
Wheel Type
Black anodised aluminium rims, Laced-spokes
Wheel Size Front
1.60x12"
Wheel Size Rear
1.60x10"
Rear Tyre
2.75-10" Maxxis MX-ST
Front Tyre
60/100-12" Maxxis MX-ST
Dimensions & Weights
Ground Clearance
233.0mm
Dry Weight
43.5kg
Seat Height
653mm
Warranty & Servicing
Warranty in Months from First Registration
3 Months - Parts Only
Safety & Security
Traction Control
Not Available
Convenience
Seating Position
Upright
About this dealer
Location
New South Wales
Member since
2018
License number
046461
Current ad listings
30
Get in touch with the dealer
Call the dealer
(02) 8238 0698
Bike code: 10251ø Specifications have been sourced from Automotive Data Services Pty Ltd (Redbook) and are based on manufacturer standard features and specifications, some of which may require subscription. Actual features and specifications for this vehicle may differ. Please confirm these details with the seller.
‡ This is an estimated figure calculated with reference to ADR 81/02 and is made on the assumption the vehicle is at maximum factory fuel/energy capacity. It does not take into account factors such as individual driving habits, terrains and driving conditions which may vary depending on the driver and the vehicle.
Lic. No.: 046461, Eagle Powersports - BikesPhone: 02 8238 0698, Car Code: 1025
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