Specs
- New or used
- Used
- Availability
- In stock
- Colour
- Lime Green
- Displacement
- 99 ccManufacturer spec
- Engine cycle
- Two-strokeManufacturer specDealer: 2-stroke single with exhaust power valve
- Cooling
- Liquid-cooledManufacturer specDealer: Liquid
- Transmission
- ManualManufacturer spec
- Final drive
- ChainManufacturer spec
- Seat height
- 34.3 inManufacturer spec
- Wheelbase
- 51.6 inManufacturer spec
- Ground clearance
- 13 inManufacturer spec
- Wet weight
- 169.7 lbManufacturer spec
- Fuel capacity
- 1.32 galManufacturer spec
- Model code
- KX100FMFNN
- VIN
- JKAKXTFC7MA022059
- Stock #
- U5508
All details from the dealer (16)
- Model Type
- Motocross
Brakes/Wheels/Tires
- Brakes
- Front - Single 220 mm petal disc with dual-piston caliper Rear - Single 184 mm petal disc with single-piston caliperManufacturer spec
- Tires
- Front - 70 / 100-19 Rear - 90 / 100-16Manufacturer spec
Dimensions
- Length
- Overall - 75.6 in.Manufacturer spec
- Height
- Overall - 45.3 in.Manufacturer spec
- Width
- Overall - 30.1 in.Manufacturer spec
Engine
- Bore x Stroke
- 52.5 x 45.8 mmManufacturer spec
- Compression Ratio
- 10.2:1 (low speed) - 8.7:1 (high speed)Manufacturer spec
- Fuel System
- 28 mm Keihin carburetorManufacturer spec
- Ignition
- CDI with digital advanceManufacturer spec
Operational
- Frame
- High-tensile steel perimeter design with subframe memberManufacturer spec
- Front Suspension
- 36 mm inverted telescopic cartridge fork with 20-way compression damping Travel - 10.8 in.Manufacturer spec
- Rear Suspension
- Uni-Trak® gas charged shock with piggyback reservoir with 24-way compression and 21-way rebound damping plus adjustable spring preload Travel - 10.8 in.Manufacturer spec
- Rake
- 29°Manufacturer spec
- Trail
- 4.3 in.Manufacturer spec
- Handlebars
- Ergo-fit® adjustability with 6-position handlebar mountManufacturer spec
From the dealer's page
Mold your aspiring racer by bridging the gap to full-size bikes with the KX™100 dirt bike. With a 99cc engine, this two-stroke super-mini gives riders the perfect blend of durability and proportionate power increase with a larger chassis before transitioning to the big bikes.
Price history
Tracked since Oct 12, 2026 · last checked 3h ago
No price history yet — we have checked this listing more than once but have not been able to read a price we can stand behind.
Timeline
First seen
Oct 12, 2026
Market context
Comp set: 2019–2023 Kawasaki KX 100 · 1 listing
Fewer than three comparable units are indexed, so there is no honest median to compare against yet. We would rather show nothing than a number we cannot stand behind.