OEG Parts New Starter Compatible with Honda TRX300 TRX250 - Reliable
OEG Parts New Starter Compatible with Honda TRX300 TRX250 - Reliable
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In this review of the OEG Parts new starter compatible with Honda TRX300 and TRX250 models, the bottom line is simple: this is a solid, budget-friendly replacement for riders who need a dependable 12V starter that fits without fuss. The reviewer found it best for owners of late 1980s through 2000 Four Trax and ATC machines looking for an affordable part engineered to meet OEM specifications. Fitment across multiple replacement part numbers and a straightforward PMDD design make it a practical swap when the original unit fails.
Key Features
- Direct fit replacement: Matches numerous replacement part numbers so it fits a wide range of Honda TRX300, TRX250 and ATC250 models without modifications.
- 12V PMDD motor: Uses a permanent magnet direct drive design for reliable cranking and simple electrical integration with original wiring.
- CCW rotation: Correct counterclockwise rotation for the specified Honda models to ensure proper engagement with the flywheel.
- 10 tooth / 10 spline shaft: The 10-splined, 10-tooth shaft matches the OEM mating gear and simplifies installation when replacing the original starter.
- New premium components: Manufactured with new parts and tested for durability to meet or exceed OEM specifications for performance and reliability.
- Multiple part number compatibility: Cross-references like 1280004400, SMU0028 and 31200HC4023 reduce the guesswork when sourcing a replacement.
Who It's For
This starter is aimed at owners of Honda Four Trax 300 and 250 models and compatible ATC250 machines from the late 1980s through 2000 who need a plug-and-play replacement. Mechanics and home DIYers who value a straightforward swap and broad part number compatibility will appreciate that it matches common OEM references and does not require additional hardware.
Riders who need a quieter, premium OEM-branded unit or who require included mounting hardware should look elsewhere; the package does not include mounting bolts. Also, if your machine requires clockwise rotation or a different spline/tooth count, this unit is not appropriate.
Pros & Cons
Pros
- Fits multiple Honda part numbers, reducing compatibility worries during replacement.
- Easy to install and praised by customers for a good fit on 1996 Fourtrax 300 models.
- Constructed with new components and tested for durability, offering reassuring reliability at the price point.
- PMDD 12V design provides dependable starting power for the specified engines.
Cons
- Mounting hardware is not included, so users must reuse bolts or obtain new ones separately.
- Customer reports on noise are mixed; some units run louder than the original starter.
Specifications
| Condition | New |
| Unit Type | PMDD |
| Voltage | 12V |
| Rotation | CCW |
| Tooth Count | 10 |
| Spline Count | 10 |
| Mounting Hardware | Not included |
Our Verdict
The OEG Parts starter is a practical, cost-effective replacement for owners of compatible Honda TRX300, TRX250 and ATC250 machines who need a reliable 12V PMDD unit that fits a wide range of part numbers. It delivers good value and ease of installation, though buyers should plan to supply mounting hardware and be aware that noise levels vary between units.
Frequently Asked Questions
Will this starter fit my Honda TRX300 1996?
Yes, it is reported to fit 1996 Fourtrax 300 models and matches common OEM replacement numbers referenced for those years.
Is mounting hardware included?
No, the starter is sold without mounting bolts, so you should reuse original hardware or purchase replacement bolts to install it.
Does this starter have clockwise or counterclockwise rotation?
The unit is counterclockwise (CCW) rotation, which is required for the compatible Honda models listed.
Editor's Take
The OEG Parts 12V PMDD starter is a reliable, value-oriented replacement for Honda TRX300 and TRX250 models, offering easy installation and broad part number compatibility though mounting hardware is not included and noise can vary.

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