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Description
- Can be fully charged within 1 hour after 100% capacity discharge.
- Ultra-strong starting performance: Support up to 35C pulse discharge at room temperature. Quick and reliable starting in -10° low temperature environment.
- Operating temperature range: -10°C to 60°C.
- Excellent safety protection: The first internal protection device of the battery core effectively prevents thermal runaway and ensures the usage safety.
- Long shelf-life time: Full charge lasts for 18 months without recharging.
- Ultra-long life: Starting times ≥ 80,000 times. Super over-discharge resistance: Extreme over-discharge to 0 volts, no damage to the battery.
- Extremely fast charging: 3 minutes to meet the starting needs under the deficit state.
- 360° flexible installation: No risk of leakage, easily mounted in any direction.
Technical Specifications
- MFG. Part Number NACRYB20-PRO
Vehicle Information
BMW R75 Motorcycle - Street (1969-1977)
The BMW R75 is an iconic motorcycle produced from 1969 to 1977. Part of the "Airhead" series, it is renowned for its air-cooled 745 cc flat-twin (Boxer) engine. This model evolved through three main series: the R75/5, R75/6, and R75/7, each bringing significant improvements. The R75/5 series (1969-1973) marked a major modernization with a new frame, 12-volt electrical system, and telescopic forks. Updates included a longer swingarm and the introduction of the "toaster tank". The R75/6 (1974-1976) introduced a 5-speed gearbox and a front disc brake, replacing the drums. Finally, the R75/7 (1976-1977) brought refinements such as an upgraded alternator and a new fuel tank, before being replaced by the R80/7. FAQ:
Q: My model is a 1972 R75/5. Are parts compatible with a 1977 R75/7?
R: While the 745 cc engine remained consistent, significant changes occurred between the /5, /6, and /7 series. Please use our year and edition selector to find the exact parts for your motorcycle.
Maintenance
| Component | Interval | Details |
| Oil Filter | Every 5,000 to 10,000 km or 6 months | To be replaced with every oil change or every other oil change. For short distances or cold weather (below 0 °C), an oil change may be needed every 3 months or after a maximum of 3,000 km. |
| Belt | Not applicable | These motorcycles use a shaft drive system, so there is no belt to maintain. |
| Spark Plug | Every 20,000 km | |
| Air Filter | Every 20,000 km or annually | To be cleaned every 16,000 km. Replacement may be needed more frequently depending on condition. |
| Coolant | Not applicable | These motorcycles are air-cooled and do not use liquid coolant. |