Front Engine Lawn Tractor — service parts and specifications. Also written 917272954.
Read this before you order anything. These figures are transcribed automatically from manufacturer manuals and can be wrong. Nothing here is a fitment guarantee or professional advice.
Provided free, as is, with no warranty and no liability accepted — you use it at your own risk and on your own responsibility. Check every number against the plate on your own machine before you buy or fit a part.
Reference data — no warranty, no fitment guarantee, used at your own risk. Disclaimer
Transcribed from the manufacturer manual — not a fitment guarantee. Manufacturers supersede part numbers during a production run: check these against the plate on your own machine before ordering.
Note: some values below appear more than once in the manual without a clear label. This usually means the model changed across production years. Check your serial number plate before ordering.
Spark plug — Replace annually or every 100 operating hours. Cross-reference equivalents from other brands usually fit.
Engine oil — Grade depends on operating temperature, not on the machine. Several grades listed below are all correct — pick by season.
Belt — Belts are consumables. Length and width must match exactly — a belt that is half an inch off will throw or burn.
Blade — Sharpen or replace at the start of each season. Always balance a sharpened blade before refitting.
| Item | Value | Context | Page |
|---|---|---|---|
| Spark plug | RC12YC | … ILCAPACITY: W/FILTER: 4.5PINTS W/O FILTER: 4.0PINTS SPARK PLUG: CHAMPION _AP: .030") RC12YC GROUND SPEED LO: Hh (MPH): 0.7 1.7 1.4 3.3 2.3 5.4 … | 6 |
| Engine oil | SAE 10W30 | PRODUCT SPECIFICATIONS GASOLINE 3.5 GALLONS CAPACITY UNLEADED ANDTYPE: REGULAR OILTYPE SAE 10W30 _. PI-SP-SJ): (ABOVE 32°F) SAE 5W-30 (BELOW 32°F) … | 6 |
| Engine oil | SAE 5W-30 | … GALLONS CAPACITY UNLEADED ANDTYPE: REGULAR OILTYPE SAE 10W30 _. PI-SP-SJ): (ABOVE 32°F) SAE 5W-30 (BELOW 32°F) ILCAPACITY: W/FILTER: 4.5PINTS W/O … | 6 |
| Engine oil | 10W30 | RODUCT SPECIFICATIONS GASOLINE 3.5 GALLONS CAPACITY UNLEADED ANDTYPE: REGULAR OILTYPE SAE 10W30 _. PI-SP-SJ): (ABOVE 32°F) SAE 5W-30 (BELOW 32°F) … | 6 |
| Belt | 74760720 | Trat_axle 23 106932X Knob 52 STO551143 Washer, Lock 7/16 24 136925 Support, Puck Brake 63 74760720 Belt, Fin Hex 7/16-14 x 1-1/4 25 136923 Puck … | 39 |
| Belt | 137153 | Assembly 16 143012 Sel, Screw 1/4-28 x 3/4 55 105706X Bearing, Idler 17 126909X Spnng 56 137153 V-Belt 18 137104 Lever, Brake 57 141756 Bracket … | 39 |
| Blade | 176084 | Unplated 3/8 42 165723 10 14 (]_96 Washer, Hard Blade, Mower 43 144949 Vented 44 133943 11 176084 Blade 45 145_9 13 137553 Sheff Asm. w/Lower Beadng … | 47 |
| Tire pressure | 14 | … RC12YC GROUND SPEED LO: Hh (MPH): 0.7 1.7 1.4 3.3 2.3 5.4 REVERSE: 0.9 2.1 TIRE FRONT: 14 PSI PRESSURE: REAR: 10 PSI CHARGING 15AMPS @ 3600RPM … | 6 |
| Tire pressure | 10 | LO: Hh (MPH): 0.7 1.7 1.4 3.3 2.3 5.4 REVERSE: 0.9 2.1 TIRE FRONT: 14 PSI PRESSURE: REAR: 10 PSI CHARGING 15AMPS @ 3600RPM SYSTEM: BATTERY: AMP/HR … | 6 |