| Displacement | 20.9cc |
| Bore | 32.0mm |
| Stroke | 26.0mm |
| Weight | Body : Approx.690g Mount : Approx.156g Muffler : Approx.83g Ignition : Approx.100g |
| Practical rpm | 2,000～9,500rpm |
| Prop | 15″×8″～16″×6” |
| Displacement | 20.9cc |
| Bore | 32.0mm |
| Stroke | 26.0mm |
| Weight | Body : Approx.690g Mount : Approx.156g Muffler : Approx.83g Ignition : Approx.100g |
| Practical rpm | 2,000～9,500rpm |
| Prop | 15″×8″～16″×6” |