Orange 2025 KTM SX 125 for sale in Grain Valley, MO
Photos of 2025 KTM SX 125 for sale in Grain Valley, MO at Dell's Powersports
Another view of 2025 KTM SX 125 for sale in Grain Valley, MO at Dell's Powersports
More photos of 2025 KTM SX 125 at Dell's Powersports, MO
More photos of 2025 KTM SX 125 at Dell's Powersports, MO

Drivetrain

TransmissionCVT
ClutchMulti-plate with diaphragm spring in oil bath
Gearbox6-speed
Transmission TypeFive-speed automatic dual-clutch transmission with reverse and Low/Drive sub-transmission
Chain Type2.379:1
Gear Ratios 1st10.169:1
Gear Ratios 2nd6.933:1
Gear Ratios 3rd5.151:1
Gear Ratios 4th4.105:1
Gear Ratios 5th3.508:1
Gear Ratios 6th3.017:1

Suspension

Front SuspensionIndependent A-Arm
Rear SuspensionIndependent A-Arm
Front Travel5.9 in (150 mm)
Rear Travel5.9 in (150 mm)
Front ShocksKYB Piggyback Smart-Shox
Rear ShocksKYB Smart-Shox with self-leveling air preload adjustment

Brakes

Front Braking SystemHydraulic Disc
Rear Braking SystemHydraulic Disc
Parking BrakePark In-Transmission

Tires

WheelsBlack, 10-Spoke Cast Aluminum
Front Tire130/60-B21
Rear Tire240/40-R18
Front Wheel10-Spoke Machined Cast 19" x 3.5"
Rear Wheel10-Spoke Machined Cast 16" x 5"

Dimensions

Overall Vehicle Size30" w x 40.1" h
Rake / Trail35° / 6"
Wheelbase67.3 in (710 mm)
Seat Height26 in (660 mm)
Ground Clearance4.7 in (119 mm)
Lean Angle (Left)33
Lean Angle (Right)33
Bed Box Dimensions36.75 x 54.25 x 12.5 in (93 x 138 x 32 cm)

Capacities

Fuel Capacity5 gal (18.9 L)
Bed Capacity600 lb (272 kg) Rear Dumping Box
Seating Capacity2
Cargo SystemLock & Ride
Payload Capacity522 lbs (1,150 kg)
Box Capacity1000 lbs (454 kg)
Hitch TypeStandard 2 in (5 cm) Receiver
Cargo Capacity280 lbs (617 kg)
Storage Capacity31.86 gal (120.6 L)
Towing Capacity181 lbs (400 kg)
Rack Capacity200 lb (91 kg) with LinQ quick-attach
Hitch Capacity2,500 lb (1,134 kg)
Rack Capacity (Front)120 lb (54.4 kg)
Rack Capacity (Rear)240 lb (109 kg)

Weights

Dry Weight975 lbs

Electronics

GaugesFairing-mounted instrument cluster featuring analog speedometer and tachometer with fuel gauge, range, odometer and current gear. 15 LED telltale indicators: cruise control enabled, cruise control set, neutral, high beam, turn signal, ABS, check engine, low tire pressure, battery, low fuel, security system, low engine oil pressure and MPH or km/h unit designation.
Audio SystemUpgraded PowerBand 2.0 Audio package Includes: 2 - 100 watt fairing speakers, 2 - 100 watt saddlebag speakers. 400 watts total.
Magneto850-W

Lights & Safety

Warranty12 / Limited
FeaturesStandard Equipment: Remote Locking Hard Saddlebags, Power Adjustable Windshield, 18+ Gallons of Storage, Keyless Ignition, Adjustable Fairing Vents, USB Charger, Tire Pressure Monitoring System (TPMS)
LightingLED Headlamp/Tail/Brake/Turn Signal
Instrumentation7 Display Powered by RIDE COMMAND: Plow Mode, Group Ride, GPS Navigation, Bluetooth, AM/FM Radio; Factory Rear Camera; Dual-sweep Analog Dials w/ 4" LCD Rider Information Center: User Selectable Blue/Red Backlighting & Brightness, Programmable Service Intervals, Speedometer, Tachometer, Odometer, Tripmeter, Clock, Hour Meter, Gear Indicator, Fuel Gauge, Coolant Temperature, Voltmeter, Service Indicator and Codes, Seat Belt Reminder, 2 DC Outlets, USB Charge Port
SteeringTilt: Standard
Cage TypeDual-phase 980 steel
HandlebarsAluminum

Frequently asked questions about 2025 KTM SX 125

What type of fuel does a 2025 KTM SX 125 use?
A 2025 KTM SX 125 uses Gas/Oil Premix.
What type of engine does the 2025 KTM SX 125 have?
The 2025 KTM SX 125 is equipped with a 2-stroke engine.
$7,699

Estimated Payment
$114 / month
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On sale now!
MSRP$8,199
Dealer discount-$500
Dell's price$7,699
Dell's Powersports
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Information deemed reliable, but not guaranteed. Interested parties should confirm all data before relying on it to make a purchase decision. All prices and specifications are subject to change without notice. Prices may not include additional fees such as government fees and taxes, title and registration fees, finance charges, dealer document preparation fees, processing fees, and emission testing and compliance charges.