CFMOTO 450SR 2023 Maintenance Schedule
The 2023 CFMOTO 450SR maintenance schedule below covers the manufacturer's recommended service intervals for spark plugs, valve clearance, oil, general maintenance, coolant, air filter, battery, tires, brake fluid and drive chain maintenance. Intervals are shown in kilometres by default and can be switched to miles.
449ccEngine size
40Maintenance items
Official manufacturer manual
Sourced from CFMoto Official Manuals (this document covers model years 2023–2025): cfmotousa.com
Full schedule
| Task | Interval | Difficulty | Notes |
|---|---|---|---|
| Spark plug replacement | Every 10,000 km · Replace every 10,000 km | Moderate | Replace spark plug. |
| Valve clearance inspection | Every 40,000 km | Advanced | Inspect and adjust engine valve clearances. |
| Engine oil & oil filter change | Every 5,000 km (first at 1,000 km) · Every 6 months · Replace every 5,000 km · Replace every 6 months | Easy | Replace engine oil and oil filter. |
| Coarse oil filter cleaning | Every 5,000 km (first at 1,000 km) · Every 6 months | Easy | Clean the coarse (mesh/screen) oil filter. |
| Clutch inspection | Every 5,000 km | Moderate | Inspect clutch; repair or replace if necessary. |
| Idle speed inspection & adjustment | Every 5,000 km (first at 1,000 km) | Easy | Inspect idle speed and adjust if necessary. |
| Coolant replacement | Every 35,000 km · Every 24 months · Replace every 35,000 km · Replace every 24 months | Moderate | Replace engine coolant. |
| Throttle system inspection | Every 5,000 km (first at 1,000 km) | Easy | Inspect throttle system and adjust if necessary. |
| Throttle body cleaning | Every 5,000 km | Easy | Clean throttle body. |
| Air filter element cleaning | Every 5,000 km | Easy | Clean air filter element (interim service). |
| Air filter element replacement | Every 20,000 km · Every 24 months · Replace every 20,000 km · Replace every 24 months | Easy | Replace air filter element. |
| Spark plug inspection | Every 5,000 km | Easy | Inspect spark plug. |
| Electrical system function inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect electrical parts function; repair or replace if necessary. |
| Battery inspection & recharge | Every 5,000 km (first at 1,000 km) · Every 6 months | Easy | Inspect battery and recharge if necessary. |
| Fuses & circuit breakers inspection | Every 5,000 km (first at 1,000 km) · Every 6 months | Easy | Inspect fuses and circuit breakers; replace if necessary. |
| Control cable inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect control cables for damage, bending, and correct routing. |
| Tire condition inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect wheel/tire condition; repair or replace if necessary. |
| Tire pressure inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect and replenish tire ("wheel") pressure. |
| Wheel bearing inspection | Every 10,000 km (first at 1,000 km) | Moderate | Inspect wheel bearings; repair or replace if necessary. |
| Front & rear brake system inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect front and rear braking systems; repair or replace if necessary. |
| Brake disc inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect brake discs. |
| Brake pad inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect brake pad wear. |
| Brake fluid level inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect and replenish brake fluid level. |
| Brake hose inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect brake hoses for damage and sealing. |
| Brake lever/pedal free play inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect brake lever/pedal free play. |
| Brake fluid replacement | Every 24 months · Replace every 24 months | Moderate | Replace brake fluid. |
| Suspension system inspection | Every 5,000 km (first at 1,000 km) | Moderate | Inspect suspension system; repair or replace if necessary. |
| Front & rear shock absorber leak inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Moderate | Inspect front forks and rear shock absorber for oil leakage; maintain per requirement/purpose. |
| Frame inspection | Every 30,000 km | Moderate | Inspect frame; repair or replace if necessary. |
| Steering bearing inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Moderate | Inspect steering bearings; repair or replace if necessary. |
| Coolant level inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect coolant level and replenish if necessary. |
| Radiator fan function inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Moderate | Inspect radiator fan function; repair or replace if necessary. |
| Coolant hose inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect coolant hoses. |
| Drive chain lubrication | Every 600 km | Easy | Lubricate drive chain; inspect immediately after riding in rain. |
| Drive chain tension inspection & adjustment | Every 1,000 km (first at 1,000 km) | Easy | Inspect drive chain tightness and adjust if necessary. |
| Drive chain & sprocket wear inspection | Every 10,000 km · Every 12 months | Moderate | Inspect chain, rear sprocket, and engine sprocket for wear; replace if necessary. |
| Diagnostic memory scan | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Read fault control memory with dealer diagnostic tool (PDA). |
| Movable parts lubrication | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Lubricate movable parts and inspect their flexibility. |
| Fastener (bolts & nuts) torque check | Every 10,000 km (first at 1,000 km) · Every 12 months | Moderate | Inspect bolts and nuts for firmness/torque. |
| Hose, pipe & duct inspection | Every 10,000 km (first at 1,000 km) · Every 12 months | Easy | Inspect pipes, ducts, hoses and sleeves for cracks, sealing and routing. |
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Easy: basic tools, straightforward Easy–Moderate: varies by task — somewhere between the two Moderate: some mechanical know-how helps Advanced: specialized tools/skill, still DIY-doable Expert: significant experience required Professional: dealer or shop recommended
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