Cfmoto 800mt Common Problems
Known issues to inspect before buying a used Cfmoto 800mt. What to check and how much repairs cost.
Throttle-by-wire erratic response or surging
MODERATETest smooth throttle response at all RPM ranges
Fix cost: $50-$200
Coolant leaks from water pump or hoses
MODERATEInspect hose connections and pump seal for residue
Fix cost: $100-$350
Electrical gremlins, sensor faults, dash errors
MODERATECheck for stored fault codes via diagnostics port
Fix cost: $80-$400
Premature chain and sprocket wear
MINORMeasure chain slack and inspect sprocket teeth wear
Fix cost: $150-$300
Pre-Purchase Checklist
☐Pull fault codes before buying
☐Check service history and oil change intervals
☐Look for coolant stains near engine belly
☐Test ride above 6000 RPM for surging
Decent for price, but budget for early maintenance