KTM Press Release Below:
The KTM 300 XC’s unrivaled torque, lightweight, and rock solid handling make it an unstoppable machine for extreme cross-country terrain. The all-new 300XC features a newly developed two-stroke engine fitted in a state-of-the-art chassis. The stellar performance of the lightweight 2-stroke engine makes it a true contender against more complex 4-strokes with less maintenance and mechanical complexity. This new generation cross county weapon is faster with less vibration than any 300cc 2-stroke before.
An all-new chassis features a chromoly steel frame with high torsional rigidity with less longitudinal stiffness for excellent handling and bump absorption. Match that with a WP AER 48 air-sprung forks and new rear shock, and the 2017 KTM 250 XC is the most READY TO RACE off-road 2-stroke 300 ever created.
2017 250XC Highlights.
- NEW 293cc engine features an all new architecture with a new shaft arrangement for better mass centralization.
- NEW cylinder with twin-valve controlled power valve for smooth power that can be adjusted within seconds for different track conditions.
- NEW lateral counter balancer reduces engine vibrations for less rider fatigue at the end of the race.
- NEW reworked 5-speed transmission shifts easier with more precision.
- Hydraulically operated DDS clutch features a damping system for better traction and durability.
- NEW 38mm Mikuni TX carburetor for smoother and more controllable power delivery. It is also less sensitive to altitude and temperature changes.
- NEW lightweight Chromoly steel frame provides high torsional rigidity with less longitudinal stiffness resulting in excellent handling and energy absorption.
- NEW Tuned exhaust pipe for maximum power output.
- NEW WP AER 48 front fork with a sophisticated air spring design and separate damping for easy adjustment to any track condition, rider weight or skill level is tuned specifically for off-road competition. The fork is now 3.1 pounds lighter than the 4CS unit it replaces.
- NEW rear suspension settings and softer rear spring are perfectly matched to the WP AER 48 front fork.
- NEW top triple clamp supports the new flex characteristic of the WP AER 48 fork for better action and reduced friction.
- NEW Handlebar clamps feature a separated lower clamp and bridge-type upper clamp for more torsional stiffness.
- NEW 10mm longer rear brake pedal and less aggressive brake pads provide better modulation and control.
- KTM’s “No Dirt” footpeg design keeps the pegs pivot from becoming clogged, ensuring the footpeg is always in the correct position.
- Super lightweight Galfer Wave rotors, CNC machined hubs, high-end Giant rims and Dunlop GEOMAX AT81 tires.
- Airbox and filter design provides maximum performance with fast “no tools” air filter changes.
- “No Dirt” shift lever prevents dirt from fouling the lever joint to ensure proper shifting in any condition.
- Off-road specific additions such as hand guards, a side stand and a 18” rear wheel ensures the 2017 KTM 300 XC is READY TO RACE.
SPECIFICATIONS
- Engine Type: Single Cylinder 2-Stroke
- Displacement: 293cc Bore/Stroke: 72.0/72.0mm
- Starter: Kickstarter
- Transmission: 6 Gears, Semi-close Ratio
- Fuel System: Mikuni TX 38 Carburetor
- Lubrication: Premix 60:1
- Primary Ratio: 26:73
- Final Drive: 13:50
- Cooling: Liquid Cooling
- Clutch: Wet Multi-Disc DDS-Clutch, Brembo Hydraulics
- Ignition: Kokusan
- Frame: Central Double-Cradle Type 25CrMo4 Steel
- Subframe: Aluminum
- Handlebar: Neken, Aluminum Ø 28/22mm
- Front Suspension: WP Suspension AER 48 USD Ø 48mm
- Rear Suspension: WP Monoshock 5018 BAVP DCC with Linkage
- Suspension Travel Front/Rear: 300mm/11.81in; 300mm/11.81in
- Front/Rear Brakes: Disc Brake 260mm/10.24in; 220mm/8.66in
- Front/Rear Rims: 1.60 x 21”, 2.15 x 18” Giant
- Front/Rear Tires: 80/100-21”; 110/90-19” Dunlop AT81
- Chain: 5/8 x 1/4in
- Silencer: Aluminum
- Steering Head Angle: 26.1º
- Triple Clamp Offset: 22mm
- Wheelbase: 1,485mm ± 10mm/58.5 ± 0.4in
- Ground Clearance: 370mm/14.6in
- Seat Height: 960mm/37.8in
- Tank Capacity, Approx: 10 L / 2.6 gal Weight (without fuel), Approx: 95 kg/ 209.4 lbs (NOT CONFIRMED)
