Harley-Davidson Forty-Eight (2010–2015) vs Triumph Street Triple (2026–2027)
Factory maintenance schedules compared.
| Service | Harley-Davidson Forty-Eight (2010–2015) | Triumph Street Triple (2026–2027)A624 |
|---|---|---|
| Oil change | n/a | n/a |
| Valve service | n/a | 12,000 mi |
| Spark plugs | n/a | 12,000 mi |
| Chain | n/a | n/a |
| Brake fluid | n/a | n/a |
| Coolant | n/a | n/a |
Common questions
Which is cheaper to maintain, the Harley-Davidson Forty-Eight (2010–2015) or the Triumph Street Triple (2026–2027)?
They demand a similar number of scheduled shop visits based on their factory service intervals.