2025 KTM 85 SX (Big Wheel) SX
Quick Enquiry
Key Features and Details
- Vehicle TypeNew
- Bike TypeMini Bike
- EngineVertical
- Engine Size85 cc
- Kilometres—
- ColourOrange
- TransmissionManual
- Fuel TypePetrol
- ABSNot Available
- Stock №SKU-00184
- Rego—
- VIN #VBKMRC234SM007771
Dealer Comments
The 2025 KTM 85 SX 19/16 takes the iconic 85cc platform to the next level, packed with upgrades that make it an even more formidable force on the track.
Building on its reputation for dominating the youth motocross scene, this model features a series of key enhancements for maximum race-readiness and performance.
First up, the 2025 KTM 85 SX gets a new and improved 85cc 2-stroke engine that delivers sharper throttle response and a more seamless power delivery throughout the rev range, helping riders power through every section of the track with ease.
The upgraded engine is paired with a newly refined 6-speed gearbox, offering even smoother gear shifts and better versatility for various track conditions.
In terms of handling, the 2025 model comes with an all-new, lightweight yet incredibly rigid frame, improving overall balance, stability, and maneuverability.
The WP XACT front fork and WP XACT rear shock are tuned for an even more progressive feel, offering superior dampening and responsiveness, whether you’re hitting massive jumps or powering through rough terrain.
These updates not only make for smoother rides but also boost cornering precision and overall confidence on the track.
The braking system gets an upgrade too, with new, high-performance Brembo brakes and improved pads for superior stopping power, letting young racers take control and stop on a dime when needed.
Other refinements include a new fuel tank design for better ergonomics, new footpeg positioning for improved comfort, and an updated airbox system to improve airflow and engine performance.
With an overall weight reduction, tighter handling, and enhanced suspension, the 2025 KTM 85 SX 19/16 is the ultimate race bike for competitive young riders.
With a solid, performance-driven foundation and world-class KTM dealer support, this bike ensures you’re fully equipped to take on the toughest tracks and the fiercest competition.
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Buy from a family owned business EST 1989 with a focus on good old fashioned service. Dealer 18588
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Qualified Techs
New and used bike sales
- EngineSize: 85
- EngineType: Piston
- FuelCapacity: 5.4
- FuelType: Petrol
- LAMS Approved: False
- Vehicle Class: Motocross 2 Stroke (0 - 125cc)
- Engine Config: Vertical
- Engine Stroke: 2
- Bore: 47.0mm
- Stroke: 49.0mm
- Cam Type: Power Valve
- Valves Per Cylinder: 1
- Induction System: Aspirated
- Carburettor: Keihin PWK 28
- Cooling: Liquid
- Exhaust Description: Aluminium
- Ignition: CDI (Capacitive Discharge Ignition)
- Starter: Kick
- Charging Method: Alternator & Regulator-Rectifier
- Recommended RON: 98
- Gear Change Method: Left foot lever
- Clutch Type: Wet; Multi-disc; Formula hydraulics
- Frame Design: Central double cradle
- Side Stand: Not Available
- Front Suspension: WP Xact AER fork (Split fork design, capsuled air spring in the left leg/oil damping system in the right leg)
- Front Suspension Travel: 278.0mm
- Rear Suspension: Single WP Xact PDS shock absorber; Fully adjustable
- Rear Suspension Travel: 289.0mm
- Swingarm Type: Dual Sided
- Front Brake Description: Single petal disc; Formula calipers; Hydraulic
- Front Brake Caliper(s): Four Piston
- Front Brake Diameter: 240.0mm
- Rear Brake Description: Single petal disc; Hydraulic
- Rear Brake Caliper(s): Double Piston
- Rear Brake Diameter: 210.0mm
- ABS: Not Available
- Linked Braking System: Not Available
- Wheel Type: Black EXCEL rims; Laced-spokes; CNC machined hubs
- Wheel Size Front: 1.60x19"
- Wheel Size Rear: 1.85x16"
- Rear Tyre: 90/100-16" Maxxis
- Front Tyre: 70/100-19" Maxxis
- Wheelbase: 1282mm
- Seat Height: 871mm
- Seating Capacity: 1
- Traction Control: Not Available
Please confirm all features with dealer.
New KTM Bikes for Sale Coffs Harbour
Find this KTM 85 SX (Big Wheel) at North Coast V - Twin
1. Driveaway No More to Pay includes all on road and government charges.
