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Description
Standard Spark Plug
The workhorse, at the heart of smooth-running engines around the world.
FEATURES
- OEM Quality
- Triple-Gasket Sealing Process
- Consistent Performance
- Plug of Choice in Millions of Vehicles
- Sold each
Technical Specifications
- MFG. Part Number AB-6
Vehicle Information
Honda Monkey 125 Motorcycle - Street (2019-2026)
The Honda Monkey 125, available from 2019 to 2026, is a beloved mini-motorcycle known for its iconic design and playful performance. This compact bike is powered by an air-cooled, SOHC, single-cylinder engine, offering a unique blend of nostalgia and modern reliability. While generally maintaining a single trim level primarily distinguished by color options, the Monkey 125 has received significant updates over its production run. A notable evolution occurred in 2022. Models from 2019 to 2021 featured a 125cc engine and a 4-speed transmission, with ABS as an option. From 2022 onwards, the Monkey 125 adopted an updated 124cc engine, shared with the Honda Grom, which brought a revised bore and stroke, higher compression, and a slight horsepower increase. Crucially, the transmission was upgraded to a 5-speed manual gearbox, enhancing performance and cruising comfort. ABS also became standard from 2022. Minor tweaks for Euro 5+ compliance were introduced in 2025, and 2026 models saw new colors, an LCD display, and full LED lighting, without mechanical changes from 2025. FAQ:
Q: How do I know if this part fits my Honda Monkey 125?
A: Please use the year and edition selector at the top of the page to confirm compatibility for your specific model.
Maintenance
| Component | Interval | Details |
| Engine Oil | 1,000 km or 1 month (first service), then every 6,400 km or 6 months | Some sources suggest 4,800 to 9,600 km or once per year. |
| Engine Oil Filter | 1,000 km (first replacement), then with every oil change | Some schedules also indicate replacement after 25,600 km. |
| Spark Plug | Inspect every 6,400 km, replace every 25,600 km | |
| Air Filter | Inspect every 6,000 km, replace every 12,000 km or annually | Another source suggests replacement at 25,600 km. |
| Coolant | Not applicable | The Honda Monkey 125 is air-cooled and does not use liquid coolant. |
| Drive Belt | Not applicable | The Honda Monkey 125 uses a drive chain, not a belt. The chain should be inspected and lubricated every 1,000 km. |