2022 Kawasaki KFX 90 ATV Troubleshooting Guide
Troubleshooting Guide
Starter Motor is Not Rotating
- Engine stop switch •OFF •
- Fuse failed
- Battery leads do not make good electrical contact with battery terminals.
- Battery discharged
- The parking brake not locked or brake lever not squeezed.
Engine Cranks, But Won’t Start
- No fuel in tank
- Fuel tap turned off
- Water in fuel
- Air filter clogged or inlet blocked
- Engine flooded
- Fuel tank vent clogged
- Spark plug wire not connected on spark plug
- Valve clearance incorrect
- Spark plug dirty
Engine Stops
- No fuel in tank
- Fuel tap tumed off
- Water in fuel
- Air filter clogged or inlet blocked
- Fuel tank vent clogged
- Engine overheated
- Too much idling or low speed running (not enough air flow)
- Overloaded
- Wrong spark plug
- Cooling fan malfunction
- Engine Oil low
NO Power
- Engine overheated
- TOO much idling or low-speed running (not enough air flow)
- Overloaded
- Wrong spark plug
- Cooling fins packed with mud or dirt
- Engine oil low
- Compression leakage
- Valve clearance insufficient
- Air filter clogged or inlet blocked
- Spark plug dirty or worn
- Engine oil incorrect
- Water in fuel
- Drive belt slipping
- Water in belt drive torque converter housing
- Drive belt failure