2025 KTM SX 50

New Motocross
New Motocross Motorcycle in Pantego, TX
$4,618
Price Drop
Straightline Motor Sports
Location Pantego, TX

Location:
Pantego, TX see map
Condition:
New
Dealer:
Straightline Motor Sports
Price:
$4,618
Mileage:
Color:
Orange
Age:
301d
Stock #:
VIN:
15607043
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Price Drop
From $4,949 to $4,618 on November 29, 2025 (7%)

Description


For availability call (817) 275-2228 Straightline Motor Sports OTD in Texas $5232.92 SELLING OUT FAST. CALL FOR AVAILABILITY. NO prep added to this model! We list OTD prices to make your purchase easy. All bikes will have the OTD price posted, including Texas taxes and and title fees for Texas residents. "We support the brands we sell." • We are the largest volume sales dealer in the region. • Largest OEM AND AFTERMARKET KTM, Gas Gas and Husqvarna parts selection in Texas. • Also comes with customer loyalty discount on parts after the sale. Please ask about how to join the team to continue parts discount program. • Custom graphics printed onsite as well. 3% Added to CREDIT CARD payments. OTD Texas pricing includes a $200.00 document fee. Any out-of-state buyers will be charged the $100.00 document fee. *If there is a special finance offer from manufacturer, in most cases you can't use any special price programs. 2025 KTM 50 SXWhen the next step up is into the 50cc class, there is no better option than the most powerful 50cc out there. For 2025, the KTM 50 SX is built around an advanced steel frame, housing a powerful engine, a 35mm WP XACT AER fork, a WP XACT monoshock, and an advanced hydraulic Formula brake system. Simply put - it's the most advanced and READY TO RACE 50 cc mini-crosser available to your little racer.Features may include:BEFORE THE GATEAdjustablityDifferent adjustability options were built into the 2025 KTM 50 SX construction using scientific statistical data and young racers' input data. Finding the right fit for your little ripper is easy thanks to height-adjustable suspension, handlebar position, subframe, and bodywork, taking the seat height from a low setting of 634mm to a taller setting of 682mm. IgnitionFitted with a digital ignition the with improved processing power making for a cleaner burn and smoother power delivery. Individual ignition timing across the entire rpm range, just like that found on the full-sized KTM SX range, adds a key advantage.CarburetorA proven Dell'Orto type PHBG 19 BS carburetor takes a prime position in producing the goods in the 2025 KTM 50 SX, that works perfectly in harmony with the engine, exhaust, and air intake design. START STRONGPerformanceThe 2025 KTM 50 SX features a modern and compact engine using the latest 2-stroke technology. Using a 3-shaft design, the crankshaft is positioned near the center of gravity, which not only benefits mass centralization but also creates the ideal intake angle into the reed valve for top-level performance. An independent cylinder blank allows for a completed cylinder design, with increased power. ClutchThe 2025 KTM 50 SX is fitted with a centrifugal clutch reducing the complexity for younger riders, and helping to boost riding confidence. The multi-disc clutch delivers a precise and predictable power delivery across the RPM range. It can be set to suit rider preferences or track conditions without using any special tools. Also, a reinforced clutch basket provides Improved durability, wear, and consistent performance. Spark PlugThere's no more worrying about breaking the plug, thanks to the 2025 KTM 50 SX featuring a spark plug from BRISK with a longer thread. Also, thanks to this innovation from BRISK, the part number is printed on the spark plugs for easy reading. CALM UNDER FIRETankThe KTM 50 SX is ready to fuel the fire in your little ripper with a tank design that compliments the frame and bodywork. Airbox and FilterThe airbox features a conventional suction sleeve made from a hard-wearing polyamide instead of rubber and a Twin Air filter mounting system that features snap locks for easy and intuitive mounting. The Twin Air filter is also placed under the seat and is easily accessible without any tools by simply removing the seat. It also features improved

MotoHunt Price Research

This pricing information is provided to you by MotoHunt to help you make an informed decision.

Base MSRP:
$4,454
The Manufacturer Suggested Retail Price in 2025. This is the base (lowest) MSRP for this model and higher-level trims and other color variations might have a higher MSRP.
ALP:
$4,813
Average Listing Price of New 2025 KTM 50 SX. This price is calculated taking into account both currently available listings, and recent sales.
Payment Estimates
These are payment examples for someone with a good credit score, not actual quotes. Please visit our Financing Resources page for financing options.
Payments:
$97 / month plus $692 down
Duration:
48 months
Down:
15%
APR:
8.99%
Any comparisons are against other Kids Motocross bikes.

Model:
2025 KTM 50 SX
Kids Motocross
Engine:
49 cc, 1-cylinder, 2-stroke
Transmission:
Chain
Dry Weight:
93 lb
Class average: 126 lb
Seat Height:
25.7 inches
Class average: 32.7 inches
More Info:

Straightline Motor Sports
2260 W Pioneer Pkwy
Pantego, TX 76013
817 275 2228
View listing on Straightline Motor Sports
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Dealer Description


About Straightline Motor Sports
At Straight Line Motorsports Racing we are powersports enthusiasts, and we are excited to help you experience the fun and adventure that a quality CobraMoto or KTM can bring into your life! We are a powersports dealer serving the Arlington, Texas area, offering the best in new and pre-owned motorcycles. Our friendly and knowledgeable sales, financing, service and parts departments are ready to offer outstanding service at every point; assisting while you're making your choice to ongoing maintenance and customization. At Straight Line Motorsports Racing we value the opportunity to create a long-term relationship with our customers and we do so by making sure to exceed your expectations.