HONDA TITAN 150/NXR 150 BROS Starter Motor 31200-KRM-851
HONDA TITAN 150/NXR 150 BROS Starter Motor 31200-KRM-851 is supplied against OEM reference 31200-KRM-851 for HONDA TITAN 150/NXR 150 BROS.


Starter Motor for HONDA TITAN 150/NXR 150 BROS
HONDA TITAN 150/NXR 150 BROS Starter Motor 31200-KRM-851 is supplied against OEM reference 31200-KRM-851 for HONDA TITAN 150/NXR 150 BROS. The starter motor turns the engine over through the reduction gear until it fires, and both the motor windings and the solenoid have to work at full battery current in hot conditions. Our starter motors are made of high-quality materials, stable performance and long service life. The minimum order is one piece, packed neutral or under your own brand, with ISO9001 certification.
- OEM 31200-KRM-851
- Category: Motorcycle Spare Parts
- ISO9001
- MOQ 1 piece
What You Get With This Reference
- Replaces an unreliable rebuilt unit with a complete motor
- Dimensions and voltage stated so fitment can be checked before ordering
- Listed against OEM reference 31200-KRM-851 so the part is confirmed before it is packed
Why Buyers Order It
- Rebuilt motors of unknown history fail again quickly in daily delivery use
- Riders are stranded when a starter fails, so the part needs to be on the shelf
- Voltage and mounting differ between models, and a wrong motor will not clear the crankcase
- Finding this reference for HONDA TITAN 150/NXR 150 BROS locally often means a long wait or a used part of unknown history.
Where This Part Is Used and Who Buys It
Application Scenarios
- Delivery fleet maintenance where starting reliability matters
- Workshop stock for fast moving electrical parts
- Breakdown repair on a commuter motorcycle
Who It Is For
- Motorcycle repair shops serving commuter and delivery riders
- Parts retailers covering HONDA TITAN 150/NXR 150 BROS
- Fleet operators running delivery motorcycles
- Traders building a commuter parts range for export markets
Technical Data From the Product Record
| OEM No. | 31200-KRM-851 |
|---|---|
| Matched Model | HONDA TITAN 150/NXR 150 BROS |
| Size | 18.7cm x 12.7cm x 18.1cm |
| Voltage | 12V |
| Place of Origin | China |
| MOQ | 1 Pc |
| Certification | ISO9001 |
| Packing | Neutral or custom packaging |
Only values recorded against this reference are listed. Send the number from your old part if you need a dimension that is not shown.
What the Part Is Built To Do
- Drive gear matched to the listed engine
- Mounting flange to the OEM pattern
- Individually packed
- Size: 18.7cm x 12.7cm x 18.1cm
- Voltage: 12V
- Rated at the voltage listed in the specification table
Symptoms That Point Here
- A single click at the button with a good battery
- Slow cranking that gets worse when the engine is hot
- Intermittent starting that clears after tapping the motor
- Burning smell at the starter after repeated attempts
How It Compares With the Alternatives
Compared with a rebuilt starter
A rebuild with unknown brush and armature condition often fails again within a season of daily use.
Compared with replacing only the solenoid
A worn armature or brushes will still crank slowly once the solenoid is new.
Fitting and Service Notes
- Clean the mounting face so the motor earths properly through the crankcase.
- Check the drive gear engages fully with the ring gear before final tightening.
- Look for damaged ring gear teeth while the motor is out.
- Check battery condition and the earth strap before condemning a starter.
Parts Usually Ordered With It

YAMAHA FAZER 150/XTZ 150 CROSSER Starter Motor 54P-H1890-02
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SUZUKI GN125 Oil Filter 16510-05240-000
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HONDA CBX 250 TWISTER (6pcs) Clutch Disc 22201-MAE-000 22201-MAL-600
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HONDA TITAN 150/160 2014~ (5 pcs) Clutch Disc 22201-KPM-850 22201-MR8-000
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YAMAHA FAZER 150/CROSSER 150 Clutch Kit 1ST-WE631-00
View details →Guides for This Kind of Job
How To Read and Verify an OEM Number Before You Order
Most wrong-part shipments start with an order placed on a vehicle name. This guide shows where the number is, how to read it and what to send a supplier.
Read →Maintenance GuideWhen To Change Fuel and Oil Filters in Hard Service
Service book intervals assume clean fuel and light duty. This guide explains how to set a realistic interval for pickups, light trucks and delivery motorcycles.
Read →Troubleshooting GuideDiagnosing Clutch Slip on a 125cc to 250cc Commuter Motorcycle
How to tell the difference between cable adjustment, a worn friction stack and a notched basket before ordering parts.
Read → IndustryMotorcycle Repair Shops
Commuter and delivery motorcycles run high mileage on poor roads, so a shop lives on fast moving consumables and crash parts.
Read →Questions About HONDA TITAN 150/NXR 150 BROS Starter Motor 31200-KRM-851
Which vehicles does 31200-KRM-851 fit?
What voltage is this starter?
Will it fit my model year?
Are the mounting dimensions available?
What is the minimum order and how is it packed?
Need This Part Confirmed For Your Vehicle
Send the OEM number, the engine code or a photograph of the old part. The reference and the matched models are confirmed in writing before you pay anything.
