2013 KTM SX 450 — Contact Dealer for Pricing
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Where do you want to go today? If it’s the podium, the 450 SX is the perfect choice – because with this ATV, you are already ahead of the competition. Only the best components are good enough for this SX stalwart. The fast-accelerating KTM engine, proven in countless championships, gives you an advantage the second the gate drops. Lap by lap, you show the opposition their limits. Optimum handling, unbeatable power and your ability are the formula for the championships and all the glory.
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Specifications
| 2013 KTM SX 450 | |
| Year | 2013 |
| Manufacturer | KTM |
| Model Name | SX |
| Trim Name | 450 |
| Generic Type (Primary) | Off-Road |
| Engine | |
| Engine Type | Single cylinder, 4-stroke, SOHC, 4-Valve, Liquid Cooled |
| Displacement | 510.4cc |
| Bore | 97mm |
| Stroke | 60.8mm |
| Starter | electric starter / 4 Ah |
| Carburetion | Keihin MX FCR 41 |
| Note | Control : 4 V / DOHC with cam levers, drive via helical gear pair and tooth-wheel chain |
| Lubrication | pressure lubrication with 2 Eaton pumps |
| Transmission | 5-speed SX Close-ratio (No reverse) |
| Gear Ratios (overall) 1st | 16:34 |
| Gear Ratios (overall) 2nd | 19:31 |
| Gear Ratios (overall) 3rd | 20:26 |
| Gear Ratios (overall) 4th | 23:25 |
| Gear Ratios (overall) 5th | 26:24 |
| Reduction Ratio, Primary | 26:78 |
| Reduction Ratio, Secondary | 14:38 |
| Cooling | Liquid cooling |
| Clutch | wet multi-disc clutch, operated hydraulically |
| Ignition | Kokusan digital 4K-3B |
| Chassis | |
| Frame Type | chromoly (25 CrMo4) |
| Note | Subframe: aluminum |
| Handlebars | Magura tapered aluminum, Ø 28mm |
| Suspension | |
| Front Suspension | Ohlins fully adjustable, Twin Chromoly A-arms |
| Rear Suspension | Ohlins PDS Mono-shock, Fully Adjustable, Chromoly Swingarm |
| Front Travel (in./cm.) | 244mm / 9.61" |
| Rear Travel (in./cm.) | 258mm / 10.16" |
| Brakes | |
| Front braking system | 180mm/7.08" Floating Wave disc, 4-piston fixed Caliper X 2 |
| Rear braking system | 200mm/7.87" disc, Single piston Floating Caliper |
| Front Wheel | 5.0" X 10.0" DWT Al 6061 |
| Front Tire | 20" X 6.00" - 10" |
| Rear Wheel | 8.0" X 9.0" DWT Al 6061 |
| Rear Tire | 18" X 10.00" - 8" MAXXIS Razor |
| Sprocket Chain | 520 X-ring chain 5/8 x 1/4" |
| Note | Silencer: aluminum SX w/Spark Arrestor |
| Steering | NA |
| Wheelbase | 1280mm/50.39" |
| Ground Clearance | 265mm/10.43" |
| Seat Height, Unladen | 795mm/31.3" |
| Fuel Capacity | approx. 10.3 liters/2.72 U.S. gallons |
| Curb Weight | approx. 165 kgs/363.76 lbs |
