2025 KTM 50 SX
$6,290
- Bike:
- 2025 KTM 50 SX
- Make:
- KTM
- Model:
- 50 SX
- Badge:
- 50 SX
- Year:
- 2025
- Price:
- $6,290
2025 KTM 50 SX – Start Them Young, Start Them Ready
The 2025 KTM 50 SX is the ultimate choice for young riders who are ready to enter the world of motocross. Engineered for performance, control, and confidence, this mini race bike is built to the same high standards as KTM’s full-size machines.
Key Features:
- High-performance 50cc 2-stroke engine with automatic clutch for seamless learning and riding
- Race-proven WP XACT suspension with AER technology for premium handling
- Lightweight chromium molybdenum steel frame for precise control and durability
- Adjustable power delivery and optional seat height to suit growing riders
- Fresh 2025 graphics and updated bodywork for a sharp, factory-inspired look
Perfect for young racers or first-time riders, the KTM 50 SX delivers real motocross performance in a kid-friendly package. It’s not just a beginner’s bike—it’s a launchpad for future champions.
Now available. Contact us today to reserve yours.
We have a huge selection of quality new and used bikes with bikes arriving daily, trade-ins welcome, on the spot finance (TAP) and insurance are available.
Only 10 Minutes from Sydney Airport. Award winning BMW Motorrad, KTM & Kawasaki Dealership. Unbeatable Finance! We will provide you with the best Insurance Quote. Finance and Insurance Experts In-store for your convenience. Huge Selection of Pre-Owned Bikes including LAMS, Adventure & SuperBikes. Come In and Experience Award Winning Service and Expertise. CONSIGNMENT BIKES WANTED! Let Us Sell Your Bike For You. We Advertise It. Detail It and Keep It Undercover. All Done Professionally and No Fuss For You. Ring Now if you have a bike to sell.
The 2025 KTM 50 SX is the ultimate choice for young riders who are ready to enter the world of motocross. Engineered for performance, control, and confidence, this mini race bike is built to the same high standards as KTM’s full-size machines.
Key Features:
- High-performance 50cc 2-stroke engine with automatic clutch for seamless learning and riding
- Race-proven WP XACT suspension with AER technology for premium handling
- Lightweight chromium molybdenum steel frame for precise control and durability
- Adjustable power delivery and optional seat height to suit growing riders
- Fresh 2025 graphics and updated bodywork for a sharp, factory-inspired look
Perfect for young racers or first-time riders, the KTM 50 SX delivers real motocross performance in a kid-friendly package. It’s not just a beginner’s bike—it’s a launchpad for future champions.
Now available. Contact us today to reserve yours.
We have a huge selection of quality new and used bikes with bikes arriving daily, trade-ins welcome, on the spot finance (TAP) and insurance are available.
Only 10 Minutes from Sydney Airport. Award winning BMW Motorrad, KTM & Kawasaki Dealership. Unbeatable Finance! We will provide you with the best Insurance Quote. Finance and Insurance Experts In-store for your convenience. Huge Selection of Pre-Owned Bikes including LAMS, Adventure & SuperBikes. Come In and Experience Award Winning Service and Expertise. CONSIGNMENT BIKES WANTED! Let Us Sell Your Bike For You. We Advertise It. Detail It and Keep It Undercover. All Done Professionally and No Fuss For You. Ring Now if you have a bike to sell.
Details
- Vehicle Type
- Off Road Bike
- Bike Type
- Mini Bike
- Series
- SX
- Configuration
- 49cc, 2-stroke, Liquid cooled, Reed intake, 1-cyl
- LAMS Approved
- No
- Age Recommendations
- 4 - 10 years
- Colours
- KTM Orange/Purple/White
- Ride Away Price
- Yes
- OEM Ride Away Price
- 6690
- Country of Origin
- AUSTRIA
- Vehicle Class
- Fun (0 - 60cc)
Engine
- Engine Description
- 50
- Generic Engine Config
- Single
- Engine Config
- Vertical
- Engine Capacity
- 49
- Engine Type
- Piston
- Engine Stroke
- 2
- Bore
- 39.5
- Stroke
- 40.7
- Cam Type
- Reed Valve
- Cylinders
- 1
- Induction System
- Aspirated
- Lubrication
- Premix (2-stroke oil & petrol)
- Exhaust Config
- 1 Into 1
Start
- Ignition
- Digital
- Starter
- Kick
Fuel & Emissions
- Fuel Type
- Petrol
- Recommended RON
- 95
- Fuel Tank Capacity
- 2.3
Transmission
- Transmission Description
- Rigid 1 Stage reduction gear
- Primary Drive
- Straight cut spur gear
- Generic Drive Type
- Chain
- Final Drive Ratio
- 11:40
- Generic Gear Type
- Automatic
- Gear Number
- 1
- Clutch Type
- Multi-disc; Mainshaft; Centrifugal (adjustable)
Chassis & Suspension
- Frame Material
- Chrome molybdenum steel, Powder coated
- Rake (Caster Angle)
- 66.00
- Side Stand
- Not Available
- Front Suspension
- Xact WP Upside down fork; Lower forkleg protectors
- Front Suspension Travel
- 200.0
- Rear Suspension
- Swingarm; Xact WP Mono shock
- Rear Suspension Travel
- 190.0
- Fork Diameter
- 35.0
- 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
- 160.0
- Rear Brake Description
- Single petal disc; Hydraulic
- Rear Brake Caliper(s)
- Double Piston
- ABS
- 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
- 233.0
- Dry Weight
- 42.5
- Seat Height
- 653
Safety & Security
- Traction Control
- Not Available
Convenience
- Seating Position
- Upright
System
- Import Percent
- 100
- Import Part Percent
- 80
- WU Category
- 3
