
2024 KTM 85 SX 17/14 – Big Performance, Small Package
The 2024 KTM 85 SX 17/14 is built for aspiring young racers, delivering sharp power from its 84.9cc 2-stroke engine and a slick 6-speed transmission. A lightweight frame, WP XACT suspension, and Maxxis tyres ensure confident handling and control on any track.
With race-ready features like a hydraulic clutch, Excel rims, and premium braking, this small-wheel motocrosser is the perfect step up for future pros.
MODEL
YEAR
TECHNICAL SPECIFICATION
Transmission6-speed |
StarterKickstarter |
Stroke48.95 mm |
Bore47 mm |
Displacement84.9 cm³ |
EMSMEDJ digital engine management |
Design1-cylinder, 2-stroke engine |
Fuel-Mixture GenerationMikuni TMX 38 mm carburetor |
ClutchWet, multi-disc clutch, FORMULA hydraulics |
CoolingLiquid cooled |
LubricationPremix 40:1 |
Tank Capacity (Approx.)5.2 l |
Front Brake Disc Diameter240 mm |
Rear Brake Disc Diameter220 mm |
Front BrakeHydraulic disc brake, floating caliper |
Rear BrakeHydraulic disc brake, floating caliper |
Chain1/2 x 5/16 in |
Frame DesignCentral double-cradle-type 25CrMo4 steel |
Front SuspensionWP XACT 43 mm USD fork, 278 mm travel |
HandlebarTapered aluminum handlebar with ODI lock-on grips |
Rear SuspensionWP XACT PDS mono shock, 305 mm travel |
SilencerAluminium |
Steering Head Angle66° |
Rear Subframe DesignAluminium |
Suspension Travel (Front)278 mm |
Suspension Travel (Rear)305 mm |
Weight (Without Fuel)67 kg |
Wheelbase1290 mm |
Ground Clearance336 mm |
Seat Height850 mm |
WheelsExcel black anodized rims with CNC-machined hubs |
Front Wheel17 x 1.60 in |
Rear Wheel14 x 1.85 in |
Front TyreMaxxis MX-ST 70/100-17 |
Rear TyreMaxxis MX-ST 90/100-14 |