S1125 12V 1.5kW Starter Motor Fits John Deere 3120 Compact Tractor
£114.48 – £135.09Price range: £114.48 through £135.09
Sahibs S1125 is a replacement starter motor with a listed 12V 1.5kW rating. Listed applications include selected John Deere 3120 Compact Tractor, John Deere 3320 Compact Tractor, John Deere 3520 Compact Tractor, John Deere 4200 Compact Tractor models. Identification references include Lucas LRS01125, Denso 280000251, Delco Remy DRS0163. Its listed 12V 1.5kW rating provides an electrical matching point for your existing unit. Check the 13/15|||13/15-tooth pinion, connections and mounting arrangement. Check the current condition options and availability before purchase. Match the exact engine and production details before ordering. Buy your S1125 replacement starter motor online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| KW | 1.5 kW |
| Volt | 12 V |
| Plug | M8 |
| Rotation | Clockwise |
| Oil Sealed | No |
| Insulated Return | No |
| Waterproof | No |
| Wet Clutch | No |
| Weight | 3.8 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYS1125 | Dyno Electrics |
| 402770131 | Euro Car Part |
| 280000251 | Denso |
| 110485 | HC-Cargo |
| 12112077012 | Yanmar |
| 12912977010 | Yanmar |
| 12940777010 | Yanmar |
| 15130028 | AES |
| 18013N | WAI |
| 18014N | WAI |
| 18014R | WAI |
| 20130131 | AES |
| 2280000250 | Denso |
| 2280000251 | Denso |
| 2280003730 | Denso |
| 2280003731 | Denso |
| 2280003732 | Denso |
| 2280003800 | Denso |
| 2280003801 | Denso |
| 2280003802 | Denso |
| 2280803802 | Denso |
| 42912977010 | Yanmar |
| 452176 | Thermo King |
| 8452176 | Thermo King |
| 91295360 | Wilson |
| 980527152 | PSH |
| AM876435 | John Deere |
| AM878415 | John Deere |
| DENDSN2069 | Wood Auto |
| DRS0163 | Delco Remy |
| DS1293 | Delco Remy |
| DSN2069 | Denso |
| F032110485 | HC-Cargo |
| LES0735 | Lucas |
| LRS01125 | Lucas |
| LRS1125 | Lucas |
| RG60654 | John Deere |
| RNL2280000250 | RNL |
| STR30034 | Wood Auto |
| TY25237 | John Deere |
| WOOSTR30034 | Wood Auto |
| YM12940777010 | Komatsu |
Alternative Parts
| Alternative Part | Current Description | Alternative Description | Direct Alternative |
|---|---|---|---|
| S1148 | 1.4KW G/R | 1.8KW Conventionel | No |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| JOHN DEERE | 3120 Compact Tractor | 1642ccm Diesel | Yanmar 3TNV82A | 2005 - | |||
| JOHN DEERE | 3320 Compact Tractor | 1642ccm Diesel | Yanmar 3TNV88 | 2005 - 2013 | |||
| JOHN DEERE | 3520 Compact Tractor | 1496ccm Diesel | Yanmar 3TNV84T | 2005 - 2013 | |||
| JOHN DEERE | 4200 Compact Tractor | 1204ccm Diesel | Yanmar 3TNE78A | 1998 - 2001 | |||
| JOHN DEERE | 4210 Compact Tractor | 1330ccm Diesel | Yanmar 3TNE82A | 2002 - 2004 | |||
| JOHN DEERE | 4300 Compact Tractor | 1496ccm Diesel | Yanmar 3TNE84 | 1998 - 2003 | |||
| JOHN DEERE | Z997R | 1642ccm Diesel | Yanmar 3TNV82A | 2016 - | |||
| THERMO KING | Various Models | 0ccm Diesel | Yanmar Diesel | ||||
| VALPADANA | 6560 ISR | 1995ccm Diesel | Yanmar 4TNV84T | 2005 - | |||
| YANMAR CONSTRUCTION EQUIPMENT | VIO-40-2 | 0ccm Diesel | 3TNE88 | 2001 - | |||
| YANMAR CONSTRUCTION EQUIPMENT | VIO-50-2 | 0ccm Diesel | 3TNE88 | 2001 - | |||
| YANMAR ENGINES | 3TNV84-T | 1496ccm Diesel | |||||
| YANMAR MINI TRACTOR | Ge350 | 1642ccm Diesel | 3TNV88 | 2012 - |
Description
S1125 Replacement Starter Motor
The S1125 starter motor is a replacement unit identified by Lucas reference LRS01125. The listed electrical rating is 12V 1.5kW. A starter motor turns the engine during starting; the electrical rating and mechanical engagement must suit the application. Applications include selected John Deere 3120 Compact Tractor 1642ccm Diesel variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 1.5kW power: compare the listed rating with the original starter motor.
- 13/15|||13/15-tooth pinion: compare gear engagement and pinion position.
- Clockwise rotation: check the specified direction before fitting.
- M8 connector / terminal: check the connection against the original unit.
Compatible Vehicles and Applications
- John Deere 3120 Compact Tractor 1642ccm Diesel – selected applications 2005 – (engine code Yanmar 3TNV82A).
- John Deere 3320 Compact Tractor 1642ccm Diesel – selected applications 2005–2013 (engine code Yanmar 3TNV88).
- John Deere 3520 Compact Tractor 1496ccm Diesel – selected applications 2005–2013 (engine code Yanmar 3TNV84T).
- John Deere 4200 Compact Tractor 1204ccm Diesel – selected applications 1998–2001 (engine code Yanmar 3TNE78A).
- John Deere 4210 Compact Tractor 1330ccm Diesel – selected applications 2002–2004 (engine code Yanmar 3TNE82A).
- John Deere 4300 Compact Tractor 1496ccm Diesel – selected applications 1998–2003 (engine code Yanmar 3TNE84).
These are selected applications, not the complete fitment list. Check the detailed vehicle compatibility table, engine code and production year, then compare the original unit before ordering.
OE Numbers and Cross-Reference Information
The following cross-reference numbers are associated with S1125. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
280000251, 2280000250, 2280000251, 2280003730, 2280003731, 2280003732, 2280003800, 2280003801, 2280003802, 2280803802, DSN2069, LRS01125, LES0735, LRS1125, DRS0163, DS1293
The full manufacturer cross-reference and OE listings are available elsewhere on this page. Confirm whether a number is an OE or aftermarket reference when comparing the original unit.
When Should You Replace Your Starter Motor?
Failure to crank, clicking during a start request or intermittent cranking can indicate a starting-system problem. A weak battery, poor connections or control-circuit faults can produce similar symptoms; test the system before replacing the starter motor.
Why Buy from Sahibs Auto Electrics?
Sahibs Auto Electrics is a UK automotive electrical parts specialist supplying alternators and starter motors. Ask for help identifying S1125 using the existing part number and vehicle details. Check the current condition options and availability before purchase. Buy online for UK delivery or Click & Collect, checking the current order arrangements.
Frequently Asked Questions
Will S1125 fit my John Deere 3120 Compact Tractor?
John Deere 3120 Compact Tractor 1642ccm Diesel (2005 -) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does S1125 replace Lucas LRS01125?
Lucas LRS01125 is a listed identification reference. Compare it with the original unit and specifications; a cross-reference does not guarantee compatibility by itself.
What specifications are listed for S1125?
The listed details include 12V, 1.5kW power, 13/15|||13/15 pinion teeth, clockwise rotation. Compare the complete specifications on this page with the unit being replaced.
Is S1125 new or remanufactured?
Check the current product condition selection for S1125. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering S1125?
Compare 12V compatibility, 1.5kW power, 13/15|||13/15 pinion teeth, rotation, mounting and electrical connections with the original starter.
Does clicking prove the starter motor has failed?
No. Battery voltage, wiring and control-circuit faults can also cause clicking or no cranking. Have the starting system tested before choosing a replacement.




