Keeway E-Zi Plus 2021 Maintenance Schedule
The 2021 Keeway E-Zi Plus maintenance schedule below covers the manufacturer's recommended service intervals for battery, general maintenance and tires. Intervals are shown in kilometres by default and can be switched to miles.
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Sourced from 50factory.com technical datasheet (internal Keeway model code "E-DAY PLUS") (Spec Sheet) (this document covers model years 2019–2026): en.50factory.com
Full schedule
| Task | Interval | Difficulty | Notes |
|---|---|---|---|
| Battery state-of-health check | Every 3 months | Easy | Check battery capacity, cell balance, and charge/discharge behavior. |
| Battery connector and charging port inspection | Every 3 months | Easy | Inspect removable battery pack connector and charging port for corrosion/damage. |
| Drive motor and controller check | Every 6 months | Moderate | Check Bosch drive motor operation, controller function, and wiring for the drive system. |
| Front disc brake pad inspection | Every 6 months | Easy | Inspect front disc brake pad wear and disc condition. |
| Rear drum brake inspection and adjustment | Every 6 months | Easy | Inspect rear drum brake shoes and adjust cable free play. |
| Front fork inspection | Every 6 months | Moderate | Inspect hydraulic telescopic front fork for leaks, damage, and smooth travel. |
| Rear monoshock inspection | Every 6 months | Moderate | Inspect rear monoshock for leaks, damage, and smooth travel. |
| Tire pressure and condition check | Every 3 months | Easy | Check tire pressure and tread condition (90/90-12 front, 120/70-12 rear). |
| Wheel bearing and fastener check | Every 6 months | Moderate | Check wheel bearings and general chassis fastener tightness. |
| Lights and switchgear check | Every 6 months | Easy | Check headlight, taillight, indicators, clock, and charge-level display function. |
| Firmware/software update check | Every 12 months | Easy | Check for controller/dashboard firmware updates with an authorized dealer. |
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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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