Briggs Snow Engine
16.5 Torque Power, 420cc
3/4" x 2-33/64" shaft, tapped 3/8" with 1/4" keyway.
Recoil Start (comes with 230v starter attached-can transfer your 120v starter or use as recoil start only)
2 year consumer/ 90 day commercial warranty.
Model 25D137-0116
73 lbs
25D137-0116-F1
Engine Specifications
| Engine Fuel |
Gasoline |
| Configuration |
Horizontal |
| Cylinders |
One |
| SKU |
25D137-0116-F1 |
| Bearings |
FLANGE MOUNT BALL BEARING |
| Blower Housing |
SNOW GUARD GROUP BLACK |
| Bore Type |
Sleevebo |
| Bore Size |
3.540 |
| Stroke |
2.600 |
| Casing Clamps |
CASING CLAMP & SCREW INSTALLE |
| Controls Groups |
CONTROL GROUP 05, SNOW |
| Cylinder Head |
CYLINDER, ALUMINUM W/C.I.SLEEVE |
| Deflectors |
DEFLECTORS, WITHOUT |
| Dipsticks |
DIPSTICK, EXTENDED |
| Oil Drain |
PLUG, TAMPER PROOF, |
| Flywheel |
FLYWHEEL, HVY, CAST IRON, ELECTRIC START |
| Exhaust |
MUFFLER, SUPER LO-TONE INS |
| Spark Plug |
SPARK PLUG, PLATINUM |
| Starting System |
STARTER, REWIND WITH MIT GRIP HANDLE |
Technical Specifications
| Model Series |
25D1 |
| Displacement |
420 |
| Oil Capacity |
48 oz (1.4 l) |
| Valve Configuration |
OHV |
| Flywheel Torque |
105 lb/ft (142.5 Nm) |
| Governor Arm Torque |
40 lb/in (4.5 Nm) |
| Carb Mount |
85 lb/in (9.5 Nm) |
| Plug Gap |
0.03 in (0.75 mm) |
| Intake Valve |
.004-.006 in (.10-.15 mm) |
| Exhaust Valve |
.004-.006 in (.10-.15 mm) |
| Idle Speed |
1750 |
| Air Gap |
.010-.014 in (.25-.36 mm) |
| Flywheel Puller Part |
19203 |
| Flywheel Holder Part |
19433 |
| Connecting Rod Torque |
180 lb/in (20.5 Nm) |
| Sump Torque |
210 lb/in (23.7Nm) |
| Head Torque |
355 lb/in (40.0 Nm) |
Alternator Specifications
| Alternator |
591094 |
| Type |
9 amp reg |
| Testing RPM |
3600 |
| AC Volts |
40vac |
| DC Amps |
2-9adc Reg |
Crankshaft Specifications
| Service Part Number |
591097 |
| PTO Type |
Straight |
| Woodruff Key(s) |
- |
| Square PTO Key #1 |
0.188 x 1.791 x 0.106 |
| PTO Keyway #1 (mm) |
4.78 x 45.5 x 2.69 |
| Square PTO Key #2 |
- |
| PTO Keyway #2 (mm) |
- |
| PTO Threads |
0.375-24 UNF |
| PTO Shaft Diameter (in) |
0.75 |
| PTO Shaft Diameter (mm) |
19.05 |
| PTO Shaft Length (in) |
- |
| PTO Shaft Length (mm) |
- |