| Model | AS4500A | Displacement | 45cc |
| Maating Power | 1E43F | Power | 1.8kw/7500r/min |
| Carburetortype | Butterfly | Idle | 3000r/min |
| Sprocket wheel | 7TX 0.325'' | Pitch | 0.050'' |
| Chain wide | 0.325'' | Fuel consumption | ≤610g/kw.h |
| The maximum operating speed | 11500rpm | Maximum cutting length | 460mm |