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Description
Yuasa's elite performer, the AGM series, has more cranking amps and higher amp hour capacity for years of trustworthy service.
FEATURES
- Ideal for sport bike applications
- High CCA compact size
- Lightweight design
- Premium absorbed glass mat (AGM) technology
- Sealed, non-spillable design
- Meets or exceeds Powersports OEM specs
- Maintenance Free - NEVER add water, but periodic charging required when not in use
- Engineered to protect against corrosion, withstand vibration, and deliver high cranking power
- Polypropylene cover and container - superior resistance in extreme conditions of cold and heat, more flexible than ABS material
Technical Specifications
- MFG. Part Number YUAM62TZ5
Vehicle Information
Aprilia RS4 125 Motorcycle - Street (2011-2018)
The Aprilia RS4 125, produced from 2011 to 2018, is a sport motorcycle that marked a significant shift for Aprilia, replacing its two-stroke predecessor with a new four-stroke, liquid-cooled, single-cylinder engine. This 124.8 cc engine consistently delivered 15 HP (11 kW) throughout its production, focusing on reliability and lower running costs. A notable evolution occurred in 2017. The model was renamed Aprilia RS 125, becoming EURO4 compliant and introducing feature enhancements like Bosch single-channel ABS for the front wheel, a USB port, and a storage compartment. While the core engine design remained consistent, these updates and the renaming to commemorate 25 years of the RS model represent a distinct evolution within the series. Various cosmetic options and a GP Replica trim with a standard quick-shift system were also available. FAQ:
Q: How do I know which Aprilia RS4 125 / RS 125 model year I have?
A: To ensure compatibility with parts and accessories, please use the year and edition selector on this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | 1,000 km (first service), then every 6,000 km or annually | Replace oil and filter. More frequent changes are often advised for the engine. |
| Spark Plug | Every 12,000 km | Replace the spark plug. |
| Air Filter | Every 20,000 km | Inspect and clean regularly. Replace the air filter. |
| Coolant | Every 18,000 km or every two years | Check level monthly. It is advisable to have an authorized Aprilia dealer change the coolant. |