Yamaha NMAX 125 2018 Maintenance Schedule
The 2018 Yamaha NMAX 125 maintenance schedule below covers the manufacturer's recommended service intervals for air filter, brake fluid, tires, general maintenance, oil and coolant. Intervals are shown in kilometres by default and can be switched to miles.
125ccEngine size
34Maintenance items
Official manufacturer manual
Sourced from Yamaha NMX/NMAX GPD125-A Owner's Manual (doc EAU46872/EAU1771A) (this document covers model years 2015–2019): manualslib.com
Full schedule
| Task | Interval | Difficulty | Notes |
|---|---|---|---|
| Air filter element - replace | Every 12,000 km (first at 12,000 km) · Replace every 12,000 km | Easy | Replace air filter element. |
| Air filter check hose - clean | Every 6,000 km (first at 1,000 km) | Easy | Clean. |
| V-belt case air filter element - clean | Every 6,000 km (first at 6,000 km) | Easy | Clean; replace if necessary. |
| Front brake - check operation, fluid level and leakage | Every 6,000 km (first at 1,000 km) · Every 12 months | Moderate | Check operation, fluid level and vehicle for fluid leakage. |
| Front brake - replace brake pads | See notes | Moderate | Replace brake pads. |
| Rear brake - check operation, fluid level and leakage | Every 6,000 km (first at 1,000 km) · Every 12 months | Moderate | Check operation, fluid level and vehicle for fluid leakage. |
| Rear brake - replace brake pads | See notes | Moderate | Replace brake pads. |
| Brake hoses - check for cracks, routing and clamping | Every 6,000 km (first at 6,000 km) · Every 12 months | Moderate | Check for cracks or damage; check for correct routing and clamping. |
| Brake hoses - replace | Every 48 months · Replace every 48 months | Moderate | Replace brake hoses. |
| Brake fluid - change | Every 24 months · Replace every 24 months | Moderate | Change brake fluid. |
| Wheels - check runout and for damage | Every 6,000 km (first at 6,000 km) | Moderate | Check runout and for damage. |
| Tires - check tread depth, air pressure and for damage | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Check tread depth and for damage; check air pressure; correct/replace if necessary. |
| Wheel bearings - check for looseness or damage | Every 6,000 km (first at 6,000 km) | Moderate | Check bearings for looseness or damage. |
| Steering bearings - check play and roughness | Every 6,000 km (first at 1,000 km) | Moderate | Check bearing play and steering for roughness. |
| Steering bearings - lubricate | Every 24,000 km (first at 24,000 km) | Moderate | Lubricate with lithium-soap-based grease. |
| Chassis fasteners - check tightness | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Make sure that all nuts, bolts and screws are properly tightened. |
| Front brake lever pivot shaft - lubricate | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Lubricate with silicone grease. |
| Rear brake lever pivot shaft - lubricate | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Lubricate with silicone grease. |
| Sidestand and centerstand - check operation and lubricate | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Check operation; lubricate with lithium-soap-based grease. |
| Sidestand switch - check operation | Every 6,000 km (first at 1,000 km) · Every 12 months | Easy | Check operation. |
| Front fork - check operation and oil leakage | Every 6,000 km (first at 6,000 km) | Moderate | Check operation and for oil leakage. |
| Shock absorber assemblies - check operation and oil leakage | Every 6,000 km (first at 6,000 km) | Moderate | Check operation and shock absorbers for oil leakage. |
| Engine oil - change | Every 6,000 km (first at 1,000 km) | Easy | Change engine oil. |
| Engine oil - check level and leakage | Every 6,000 km (first at 6,000 km) | Easy | Check oil level and vehicle for oil leakage. |
| Engine oil strainer - clean | See notes | Easy | Clean. |
| Cooling system - check coolant level and leakage | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Check coolant level and vehicle for coolant leakage. |
| Cooling system - change coolant | Every 36 months · Replace every 36 months | Easy–Moderate | Change coolant. |
| Final transmission oil - check for leakage | See notes | Easy | Check vehicle for oil leakage. |
| Final transmission oil - change | See notes | Easy | Change. |
| V-belt - replace | Every 18,000 km (first at 18,000 km) · Replace every 18,000 km | Moderate | Replace. |
| Front and rear brake switches - check operation | Every 6,000 km (first at 1,000 km) · Every 12 months | Easy | Check operation. |
| Moving parts and cables - lubricate | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Lubricate. |
| Throttle grip - check operation, free play and lubricate | Every 6,000 km (first at 6,000 km) · Every 12 months | Easy | Check operation; check throttle grip free play and adjust if necessary; lubricate cable and grip housing. |
| Lights, signals and switches - check operation and adjust headlight | Every 6,000 km (first at 1,000 km) · Every 12 months | Easy | Check operation; adjust headlight beam. |
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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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