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Description
Made from the latest generation of computer design and control metal cutting equipment for maximum durability. Sprockets are heat-treated and hand-finished to meet or exceed the highest possible quality standards. Lightweight with superior hardness and strength.
Technical Specifications
- MFG. Part Number 32516
Vehicle Information
Honda Motosport 100 Motorcycle - Street (1970-1973)
The Honda Motosport 100, also known as the SL100, was a popular dual-sport motorcycle produced from 1970 to 1973. Designed for both paved and unpaved roads, it featured a reliable 99cc four-stroke, single-cylinder, air-cooled OHC engine. This engine delivered approximately 11.5 horsepower and 8.54 Nm of torque, paired with a five-speed manual transmission, making it a versatile and accessible bike for its era. While the core 99cc engine remained mechanically consistent throughout its production, Honda introduced annual cosmetic and minor feature updates. These revisions were denoted by "K" suffixes, such as SL100K0 (1970), SL100K1 (1971), SL100K2 (1972), and SL100K3 (1973). Changes included variations in frame and headlight colors, fuel tank decals, seat designs, and the addition of a handlebar cross brace in 1972, offering distinct visual identities for each model year. Q: How do I find parts specific to my Honda Motosport 100 (1970-1973)?
A: To ensure perfect fitment, please use the year and edition selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil | 2,400 to 4,800 km or 1 year | Some original manuals suggested 1,600 km, but modern oils may allow for longer intervals. |
| Oil Filter | 5,000 km | The Motosport 100 uses a cleanable screen or centrifugal filter. Clean every other oil change. Some recommend cleaning with every oil change. |
| Drive Chain | Regularly | Clean, lubricate, and adjust regularly. Inspect chain slack. |
| Spark Plug | 13,000 to 16,000 km | Inspect regularly. For standard copper plugs, replacement every 3,200 to 4,800 km may be needed. For nickel-alloy spark plugs, 24,000 to 48,000 km was typical. |
| Air Filter | 16,000 km | Inspect every 1,600 to 2,400 km. Clean or replace if dirty. Service more frequently in dusty environments. |
| Coolant | Not applicable | This model is air-cooled. Keep cooling fins clean and free from debris. |