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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
Harley-Davidson Dyna Motorcycle - Street (1991-1992)
The Harley-Davidson Dyna platform, introduced in 1991, marked a significant new chapter for the brand with its distinctive chassis design. The models offered during 1991 and 1992, including the inaugural FXDB Dyna Glide Sturgis and the subsequent FXDB Dyna Glide Daytona and FXDC Dyna Glide Custom, were powered by the air-cooled, 1337 cc Evolution Big Twin engine. This V-Twin engine featured overhead valves and a Keihin constant-velocity carburetor, providing consistent performance across these early Dyna models. The 1991-1992 period represents the very beginning of the Dyna generation. The most notable change was the introduction of the new Dyna chassis itself, featuring a rubber-mounted powertrain designed to reduce engine vibration, a departure from the earlier FXR chassis. While the engine remained consistent, 1992 saw the expansion of the lineup with the limited-edition Daytona and the first regular-production Dyna, the FXDC Custom. Q: How do I ensure this product fits my 1991-1992 Harley-Davidson Dyna?
A: To guarantee a perfect fit, please use the year and model selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil & Oil Filter | 1,600 km (initial), then 4,000 km or 8,000 km | Depending on specific schedule or synthetic oil use. |
| Drive Belt (Rear Belt) | Inspect at 1,600 km, 4,000 km. Inspect and adjust at 16,000 km. | Inspect for wear at each rear tire change. |
| Spark Plugs | Inspect at 1,600 km, 8,000 km. Replace every 2 years or 48,000 km. | Some schedules suggest replacement at 16,000 km. |
| Air Filter | Inspect and service as required at 1,600 km, 4,000 km, 8,000 km, 16,000 km. |