Briggs Stratton 21R707 0086-F1 vertical Intek engine is 344cc and puts out 10.5 HP (maximum horsepower). This Intek has a 1″ x 3-5/32″ crankshaft with a 1/4″ keyway and is equipped with a 12V electric starter and fuel tank. This model replaces 217907-4028-F1. Briggs Stratton Intek engines feature dependable components such as Dual-Clean air filters, Dura-Bore cast iron sleeves and linear balancing systems that offer maximum protection, extended life and smooth performance in tough conditions. Designed for riding mower applications. Buyer protection package provides two-year limited consumer engine warranty. 50-State CARB Compliant. All engines purchased from us ship for free and are foam packed for added protection during transit.n
Key Specifications
| BRAND | Briggs Stratton |
|---|---|
| MODEL NUMBER | 21R707-0086-F1 |
| REPLACES MODELS | 217907-4028-F1, 217907-4028, 217907-0028-E1, 217907-0028, 217907-0028-B1, 217907-0028-E9, 28B707-1025-E1, 28B707-1025, 216907-0028, 216907-0028-E1, |
| WARRANTY | 2 Year Consumer / 1 Year Commercial |
| SHIPPING WEIGHT | 71 |
| DISPLACEMENT | 344cc |
| STARTER TYPE | Electric |
| CRANKSHAFT ORIENTATION | Vertical |
| CRANKSHAFT TYPE | Straight |
| FUEL SYSTEM | Gasoline |
| CRANKSHAFT DIMENSIONS | x 3-5/32″ |
| CRANKSHAFT LENGTH | 3-5/32″ |
| CRANKSHAFT END TAPPED SIZE | 7/16 – 20 |
| BEARING TYPE | Plain |
| CYLINDERS | 1 |
| CYLINDER BORE TYPE | Cast Iron Sleeve |
| AIR CLEANER TYPE | Cartridge Type |
| FUEL PUMP | Yes |
| OIL CAPACITY | 48 |
| IGNITION SYSTEM | Electronic |
| CHOKE CONTROL | Choke-A-matic |
| CHARGING SYSTEM | 3 |
| FLYWHEEL | Light |
| NOTES | Engine Notes: |

