2025 KTM SX 250 F Single-Cylinder 249.9

Price:
$9,699.00
  • Year: 2025
  • Make: KTM
  • Model: SX
  • Condition: New
Description
***Promotional financing OR $250 rebate good through 05/03/26***The 2025 KTM 250 SX-F continues its legacy as the undisputed leader in 250cc motocross performance. Built for riders who demand championship-level speed, razor-sharp handling, and uncompromising agility, this bike delivers the ultimate combination of cutting-edge technology and race-proven power.At the heart of the 250 SX-F is a lightweight, high-revving DOHC engine that sets the standard for class-leading horsepower. Paired with a refined chassis, advanced electronics, and premium WP XACT suspension, the 2025 model is tuned for absolute control and confidence whether youre launching out of the gate or carving deep into corners.

New 2025 KTM 250 SX-F Dirt Bike For Sale In Grandview, MO

This New 2025 KTM 250 SX-F Dirt Bike is for sale at Freedom Cycles conveniently located in Grandview, Missouri. Our knowledgeable team is eager to assist you, so don’t hesitate to contact us today to schedule an appointment. We are the Powersports store for the best price Dirt Bike in Missouri. If this isn't the exact KTM Dirt Bike you're looking for don't hesitate to go back and revise your search. We're sure to have the perfect Dirt Bike for you in our showroom near Kansas City. We invite you to visit us at Missouri’s premier KTM dealer for new and pre-owned Dirt Bikes for sale. Let us help you find the ideal Dirt Bike to take home today!

Freedom Cycles

Address: 12501 S U.S. 71 Hwy, Grandview, MO 64030

Phone: 262-200-9793

2025 KTM 250 SX-F

The 2025 KTM 250 SX-F is a truly user-friendly package engineered to satisfy all riders, from novice to pro. But don't for one second thing that makes it compromised - it is undisputedly READY TO RACE at any level. Delivering a power punch, and an optional electronic uppercut in reserve, the 2025 KTM 250 SX-F is ready to take on the 250 cc class and deliver a knock-out.

Features may include:

BEFORE THE GATE

CLICK INTO ACTION
  • Easy Suspension Adjustment

As always, the suspension boasts an easy tool-free setup at both ends, ensuring you chase down the podium in total control. On the rear, a hand-adjustable dual compression control allows riders to adjust high- and low-speed settings in a matter of seconds. The forks on the front end are also easily adjusted thanks to hand-adjustable clickers on the bottom of the fork shoe and top cap.

BREATHE EASY
  • Air filter box

Designed to provide maximum airflow, the air filter box is designed with precisely positioned inlet ducts aimed at preventing air deformation and maintaining filter protection. The Twin Air filter and air filter support design feature a simple fail-proof mounting system for safe and accurate filter installation, ensuring the air filter is easily accessed, without tools, by removing the left side panel, for easy track-side maintenance. A vented air filter box cover is also included for all SX and SX-F models in the by-pack.

LESS FOCUS ON THE TOOL, MORE FOCUS ON THE TRACK
  • Serviceability

The 2025 KTM SX and SX-F range is engineered and designed to provide riders with easy-to-access service parts, as well as suspension adjustability. This allows faster track-side and off-season maintenance, as well as making motocross more accessible for novice riders without pit crews.

START STRONG

Options and Standard Features
Basic Information
  • Year: 2025
  • Make: KTM
  • Model: SX
  • Trim: 250 F
  • Stock Number: 158299
  • VIN: VBKSXK439SM158299
  • Condition: New
  • Type: Off-Road
  • Mileage: 1
  • Title: Clean
  • Color: ORANGE
Brakes
  • Brake Brand Name: Brembo
  • Front Brake: Hydraulic Disc
  • Front Brake Diameter (in): 10.2
  • Front Brake Diameter (mm): 260
  • Rear Brake: Hydraulic Disc
  • Rear Brake Diameter (in): 8.7
  • Rear Brake Diameter (mm): 220
Chassis & Suspension
  • Frame: Chromium Molybdenum
  • Front Adjustable Fork Pre-Load
  • Front Adjustable Rebound Damping
  • Front Suspension Brand Name: WP XACT
  • Front Suspension Size (in): 1.9
  • Front Suspension Size (mm): 48
  • Front Suspension Type: Inverted Fork
  • Front Travel (in): 12.2
  • Front Travel (mm): 310
  • Number Rear Shock Absorbers: 1
  • Rear Adjustable Rebound Damping
  • Rear Adjustable Shock / Spring Pre-Load
  • Rear Suspension Brand Name: WP XACT
  • Rear Suspension Material: Aluminum
  • Rear Suspension Type: Twin Sided Swing Arm
  • Rear Travel (in): 11.8
  • Rear Travel (mm): 300
Comfort
  • Adjustable Handlebars
Drivetrain
  • Number Of Speeds: 5
  • Primary Drive (Rear Wheel): Chain
  • Transmission: Manual
  • Transmission Final Drive Ratio: 3.64
  • Transmission Gear Ratio (1): 2.46
  • Transmission Gear Ratio (2): 2
  • Transmission Gear Ratio (3): 1.65
  • Transmission Gear Ratio (4): 1.37
  • Transmission Gear Ratio (5): 1.19
Engine
  • Bore (in): 3.19
  • Bore (mm): 81
  • Carburetion Brand: Keihin
  • Carburetion Type: Fuel Injected
  • Compression Ratio: 14.4:1
  • Cooling System: Liquid
  • Cylinders: 1
  • Engine Disp. to Weight (cc): 1.12
  • Engine Size (cc): 249
  • Engine Size (ci): 15.2
  • Engine Stroke: 4-Stroke
  • Engine Type: Single-Cylinder
  • Fuel Capacity (gal): 1.9
  • Fuel Injector
  • Fuel Injector Size (mm): 44
  • Fuel Requirements: Premium
  • Starter: Electric
  • Stroke (in): 1.91
  • Stroke (mm): 48.5
  • Valve Configuration: DOHC
  • Valves: 4
  • Valves Per Cylinder: 4
Other Information
  • Chain Guard
  • Decal Kit
  • Exhaust Guard
  • Exterior Covers
  • Exterior Guards
  • Foot Pegs
  • Foot Peg Location: Driver
  • Fork Guards
  • Front Fender
  • Hand Grips
  • Radiator Cover
  • Rear Fender
  • Stand
  • Stand Type: Kick
Specifications
  • Body Material: Plastic
  • Dry Weight (kg): 101
  • Dry Weight (lbs): 222
  • Front Tire (Full Spec): Dunlop GEOMAX MX34 80/100 R21 51M
  • Front Tire (Inches): 21
  • Front Tire Aspect Ratio: 100
  • Front Tire Speed Rating: M
  • Front Tire Width: 80
  • Front Wheel Width (in): 1.6
  • Fuel Capacity (liters): 7
  • Ground Clearance (in): 13.5
  • Ground Clearance (mm): 343
  • Rear Tire (Full Spec): Dunlop GEOMAX MX34 110/90 R19 62M
  • Rear Tire (Inches): 19
  • Rear Tire Aspect Ratio: 90
  • Rear Tire Speed Rating: M
  • Rear Tire Width: 110
  • Rear Wheel Width (in): 2.15
  • Seat Height (inches): 37
  • Tube / Tubeless: Tubed
  • Wheelbase (in): 58.5
  • Wheelbase (mm): 1485
  • Wheels Composition: Aluminum
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Contact
FREEDOM CYCLES
12501 SOUTH 71 HWY
GRANDVIEW Missouri 64030
Terms
We make every effort to present information that is accurate. However, it is based on data provided by the vehicle manufacturer and/or other sources and therefore exact configuration, color, specifications & accessories should be used as a guide only and are not guaranteed. We are not liable for any inaccuracies, claims or losses of any nature. Inventory is subject to prior sale and prices are subject to change without notice and cannot be combined with any other offer(s). The price for listed vehicles as equipped does not include other charges such as: License, Title, Registration Fees, State or Local Taxes, Smog Fees, Credit Investigation, Optional Credit Insurance, Physical Damage of Liability Insurance, Delivery Fees, Finance and/or Documentation Fees. Any and all differences must be addressed prior to the sale of this vehicle.