Harley-Davidson Heritage Softail Classic 103 Shrine (2012) vs Kawasaki Ninja 1100SX (2025–2027)
Factory maintenance schedules compared.
| Service | Harley-Davidson Heritage Softail Classic 103 Shrine (2012) | Kawasaki Ninja 1100SX (2025–2027)ZXBH |
|---|---|---|
| Oil change | n/a | 7,600 mi |
| Valve service | n/a | 15,200 mi |
| Spark plugs | n/a | n/a |
| 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 Heritage Softail Classic 103 Shrine (2012) or the Kawasaki Ninja 1100SX (2025–2027)?
They demand a similar number of scheduled shop visits based on their factory service intervals.