Motocross Bikes
2007KTM 85 SX 17-14
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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.
- Capacity
- 84.9 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 66.0 kg
- Seat height
- 865 mm
- Power
- Not on record
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What’s new for the 2007 KTM 85 SX 17-14
vs the 2006| Spec | 2006 | 2007 |
|---|---|---|
| Seat height | 750 mm (29.5 inches) | 865 mm (34.1 inches) |
| Front suspension | WP USD 43 mm (1.69 inches) | WP USD, 43 mm |
Other years
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- A dedicated youth motocross racer built for closed dirt circuits, jumps and berms - pure competition, not transport.
- Built for
- 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.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 84.9 ccm
- Engine type
- Single, two-stroke
- Bore x stroke
- 47.0 x 49.0 mm
- Compression
- 12.5:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Moric digital 2M1
- Lubrication system
- Mixture lubrication 1:40
- Power
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc clutch, operated hydraulically
Dimensions & weight
- Wheelbase
- 1290 mm
- Seat height
- 865 mm
- Dry weight
- 66.0 kg
- Fuel capacity
- 5.00 litres
- Ground clearance
- 385 mm
Chassis & suspension
- Frame
- Chromium molybdenum
- Front suspension
- WP USD, 43 mm
- Rear suspension
- WP monoshock PDS
- Front wheel travel
- 115 mm
- Rear wheel travel
- 185 mm
- Rake (fork angle)
- 24.0°
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 200 mm
- Front tyre
- 70/100-17
- Rear tyre
- 90/100-14
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2005 | 2007 | 2011 | 2016 | 2022 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 85 cc | 85 cc | 85 cc | 85 cc | 85 cc | 85 cc |
| Dry weight | 68 kg | 66 kg | 66 kg | 68 kg | 67 kg | 68 kg |
| Seat height | 900 mm | 865 mm | 845 mm | 855 mm | 865 mm | 845 mm |
| Fuel capacity | 5 L | 5 L | 5 L | 5 L | 5.2 L | 5.4 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the KTM 85 SX 17-14?
The 2007 KTM 85 SX 17-14 has a Capacity of 84.9 ccm (5.18 cubic inches).
How many gears does the KTM 85 SX 17-14 have?
The 2007 KTM 85 SX 17-14 has a Gearbox of 6-speed.
How much does the KTM 85 SX 17-14 weigh?
The 2007 KTM 85 SX 17-14 has a Dry weight of 66.0 kg (145.5 pounds).
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