Specifications
| Model | UMK 435 U2ST |
| Machine Type | GX35 |
| Model | 4 stroke, 1 cylinder, hanging cam |
| Cylinder Capacity | 35.8 cc |
| Diameter x piston stroke | 39.0 x 30.0 mm |
| Maximum capacity according to SAE J607a | 1.2 kW (1.6 hp) / 7000 v/p |
| Maximum power according to SAE J1349 standard (*2) | 1.0 kW (1.4 hp) / 7000 v/p |
| Compression ratio | 8.0 : 1 |
| Ignition Type | Magnetic Transito (IC) |
| Spark plug type | CMR5H (NGK) |
| Ignition angle | 27 ± 2° BTDC |
| Carburetor | Diaphragm type |
| Air Filter | Dry filtration |
| Fuel Tank Capacity | 0.63 liters |
| Viscous capacity (lawn mower) | 0.1 liters |
| Drive Link Type | Dry clutch dad |
| Blade diameter | 305 mm |
| Blade rotation | 5250 v/p (Dynamic at 7000 v/p) |
| The type of lawn mower | Shoulder Bearing |
