Description
Product Overview
The MOTO1988 front wheel bearing set is a precision‑engineered component designed specifically for the Honda Rancher 420 series and the Foreman 500 and 520 series produced between 2014 and 2024. Each package includes two high‑quality 27x55x32 mm steel bearings and two matching circlips, providing a complete solution for front‑wheel refurbishment. The bearings are fabricated from hardened alloy steel, heat‑treated to achieve a hardness rating that resists wear, deformation, and corrosion even under the harsh conditions typical of off‑road riding. The circlips are custom‑shaped to lock securely into the bearing housing, preventing axial movement and ensuring the bearing remains perfectly aligned during operation.
Key specifications include a compact 27 mm inner diameter, a 55 mm outer diameter, and a 32 mm width, matching the OEM part number 91051‑HR3‑A21. The design incorporates sealed steel shields on both sides of the bearing, which keep contaminants out while allowing necessary lubrication to circulate. This sealed configuration reduces the need for frequent maintenance, extending service intervals and lowering overall ownership costs. The product is packaged in a lightweight, protective box measuring 5.28 × 3.39 × 2.01 inches and weighing just 1.57 pounds, making it easy to store and ship.
![[Product front view showing all components]](https://www.xinex.store/wp-content/uploads/2026/07/3cc5eb81706f40e681bc9398f033ee4e.jpg)
Usage
These front wheel bearings and circlips are ideal for riders who demand reliable performance on a variety of terrains, from smooth pavement to rugged trails. When installed on a Honda Rancher 420, the bearings support the front wheel’s rotation, delivering a stable and responsive steering feel that enhances rider confidence. For the Foreman 500 and 520 models, the bearings help absorb shocks from jumps, rocks, and uneven surfaces, reducing stress on the suspension and drivetrain.
Installation is straightforward for anyone with basic mechanical skills. The process involves removing the old bearing assembly, cleaning the housing, inserting the new circlips to secure the bearing seats, and then pressing the new bearings into place using a bearing press or a suitable tool. Because the bearings are pre‑lubricated and sealed, no additional grease is required, simplifying the rebuild process. After installation, riders will notice an immediate improvement in wheel smoothness, reduced noise, and a more predictable handling response, especially during high‑speed cornering or rapid directional changes.
Regular inspection of the front wheel bearings is recommended after the first 50‑100 miles of use to ensure proper seating and to verify that the circlips remain firmly engaged. For riders who frequently tackle challenging terrain, a periodic check every 200‑300 miles helps catch early signs of wear, allowing timely replacement before any performance degradation occurs.
Why Choose Us
Choosing MOTO1988 means selecting a brand with a reputation for durability, precision, and customer support. Each bearing set undergoes rigorous quality control testing, including dimensional verification, hardness testing, and dynamic load simulations, to guarantee that the product meets or exceeds OEM standards. The use of premium alloy steel ensures that the bearings can withstand the high radial and axial loads typical of ATV and side‑by‑side applications, providing a longer service life compared to generic alternatives.
In addition to the superior material quality, MOTO1988 offers a comprehensive after‑sales service program. Every purchase includes a 24‑hour friendly customer service line and a one‑year warranty that covers manufacturing defects. Should any issue arise, the support team is ready to provide troubleshooting assistance, replacement parts, or a full refund if the product fails to perform as advertised.
Environmental responsibility is also a core value. The manufacturing process incorporates recycled steel and adheres to strict waste‑reduction protocols, minimizing the ecological footprint of each bearing set. By choosing MOTO1988, customers not only receive a high‑performance component but also support sustainable production practices.
Key Features
- Precision‑engineered 27x55x32 mm steel bearings deliver smooth, low‑friction rotation for superior ride quality.
- Custom‑fit circlips lock the bearings securely, preventing axial movement and extending component lifespan.
- Sealed steel shields protect against dust, water, and debris, reducing maintenance frequency.
- Hard‑treated alloy steel resists wear and corrosion, ensuring reliable performance in harsh off‑road environments.
- 24‑hour customer support and a one‑year warranty provide peace of mind and reliable after‑sales service.
FAQ
What models are compatible with these bearings?
The bearings are compatible with Honda Rancher 420 (model years 2015‑2024) and Honda Foreman 500 and 520 (model years 2014‑2024). They match the OEM part number 91051‑HR3‑A21, ensuring a direct fit without the need for modifications.
Do I need to apply grease during installation?
No additional grease is required. The bearings come pre‑lubricated and sealed, which keeps the internal lubrication intact for the life of the bearing. Simply clean the housing, install the circlips, and press the bearings into place.
How can I tell if the circlips are correctly installed?
After inserting the circlips, they should sit flush against the bearing housing with no gaps. A visual inspection should show the circlips fully engaged in the groove. If you feel any movement when gently pushing the bearing, the circlip may not be seated properly and should be re‑checked.
What is the recommended service interval for these bearings?
For typical riding conditions, inspect the bearings after the first 50‑100 miles and then every 200‑300 miles thereafter. If you frequently ride in dusty or wet environments, consider more frequent checks to ensure optimal performance.
Can I replace the bearings myself, or do I need a professional?
Installation is designed to be user‑friendly for anyone with basic mechanical tools. A bearing press or a suitable DIY press kit is sufficient. However, if you are unsure about the process, consulting a qualified technician can ensure proper installation and avoid potential damage.





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