KTM 85 SX 17-14 - 2007 Specifications and Reviews
The 2007 KTM 85 SX 17/14 is a liquid-cooled minibike engineered for young riders transitioning from smaller machines. Its 85cc single-cylinder engine delivers responsive power suitable for amateur motocross competition and recreational riding. The bike is renowned for its lightweight handling and KTM's proven reliability in the junior racing segment.
General information | |
| Category | Minibike, cross |
| Year | 2007 |
| Model | KTM 85 SX 17/14 |
Engine and Transmission Specifications | |
| Clutch | Wet multi-disc clutch, operated hydraulically |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Mixture lubrication 1:40 |
| Starter | Kick |
| Ignition | Moric digital 2M1 |
| Fuel system | Carburettor. Keihin PWK 28 |
| Bore x stroke | 47.0 x 49.0 mm (1.9 x 1.9 inches) |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 84.90 ccm (5.18 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,290 mm (50.8 inches) |
| Ground clearance | 385 mm (15.2 inches) |
| Seat height | 865 mm (34.1 inches) If adjustable, lowest setting. |
| Dry weight | 66.0 kg (145.5 pounds) |
| | |
KTM 85 SX 17-14 dimensions and frame | |
| Exhaust system | Aluminium |
| Rear brakes diameter | 200 mm (7.9 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 220 mm (8.7 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 90/100-14 |
| Front tyre dimensions | 70/100-17 |
| Rear suspension travel | 185 mm (7.3 inches) |
| Rear suspension | WP monoshock PDS |
| Front suspension travel | 115 mm (4.5 inches) |
| Front suspension | WP USD, 43 mm |
| Rake (fork angle) | 24.0° |
| Frame type | Chromium molybdenum |
Speed and acceleration | |
| Fuel capacity | 5.00 litres (1.32 gallons) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
29 hp
Peak Power (est.)
Best For
Track6%
City5%
Cornering10%
Daily Riding4%
Touring2%
Passenger0%
Rider Profile
| Best For | For young or lightweight racers progressing beyond minis; demands competent throttle and clutch control to manage its peaky two-stroke power. |
| Purpose | A dedicated youth motocross racer built for closed dirt circuits, jumps and berms — pure competition, not transport. |
| Rider Fit | Tiny and feather-light with a 750mm seat, 280mm ground clearance and long-travel WP suspension; sized for smaller riders on 17/14 wheels. |
| Character | Sharp, revvy and aggressive — a snappy liquid-cooled two-stroke that rewards commitment with explosive acceleration and razor agility. |
| Not Ideal For | Not for road use, commuting, touring or passengers; no lights, kick-start only, knobby tires and race-only intent make it street-illegal. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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