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Description
FEATURES
- High-quality, low-cost alternative to the OEM battery replacement
- Meets or exceeds OEM specifications
- Features an impact and vibration-resistant polypropylene case and cover
- Fiberglass separators improve acid flow
- Conventional battery. Does not include acid
- Yuasa Reference# 6N5.5-1D
Technical Specifications
- MFG. Part Number 6N6-3B
Vehicle Information
Honda Trailsport 90 Motorcycle - Dual-Sport (1973-1975)
The Honda Trailsport 90, produced from 1973 to 1975, is a versatile off-road motorcycle known for its durability and unique features. Powered by an 89cc air-cooled, single-cylinder, four-stroke OHC engine, it delivered approximately 7 horsepower, making it suitable for various terrains. While no distinct named trims existed beyond the standard "CT90 Trailsport" during this period, yearly updates were indicated by "K" designations (e.g., CT90K5 for 1974). Significant mid-cycle changes occurred within these years. The transmission featured a 4-speed semi-automatic system complemented by a dual-range sub-transmission, effectively offering eight speeds for enhanced versatility. In 1974, turn signals were added as a factory-installed feature, improving street legality. A notable shift pattern change was introduced in 1975, where pulling up on the shift lever resulted in up-shifting. FAQ:
Q: Is this part compatible with my Honda Trailsport 90?
A: To ensure perfect compatibility, please use the year and edition selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Engine Oil | Every 1,600 km | Use SAE 10W-40 oil. Change more frequently under severe conditions. |
| Oil Filter | Every 3 oil changes (cleaning) | No replaceable filter. Clean internal mesh and centrifugal filter. |
| Belt | Not applicable | Chain-driven, no drive belt. |
| Spark Plug | Regular inspection and maintenance | Inspection and maintenance are part of routine servicing. |
| Air Filter | Regular inspection and cleaning/replacement | Inspect and clean/replace more frequently in dusty conditions. |
| Coolant | Not applicable | Air-cooled engine, no liquid coolant. |