Scooter Parts, Accessories & Performance Upgrades

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Bearing, Axle – PX

Front Axle Bearing – Vespa PX 150 & Stella 2T/4T (23x28x12)

$16.00

Part Number: 617839900946 SKU: 177436 Category:

10 in stock

Part Number: 617839900946 SKU: 177436 Category:

*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.

Product Details

Description

Front Axle Bearing – Vespa PX 150 & Stella 2T/4T (23x28x12)

Replacement Part Details

Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.

Compatibility / Fitment

Use the fitment details below to confirm this part matches your scooter before ordering.

  • Engine Size: 2-Stroke, 4-Stroke
  • Fits Models / Common Applications: Genuine Stella and Vespa and other compatible models may apply.
  • Fitment Notes: P/PX Series

Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.

Common Fitment Questions

Q: Will this fit a Genuine Stella?

A: This SKU is listed with Genuine Stella model fitment where the scooter also matches the listed engine or fitment notes.

Q: Is this for 2-Stroke scooters?

A: This SKU is listed with 2-Stroke engine-size fitment. Confirm exact model, year, and part style before ordering.

Additional information

Weight 0.1 lbs
Dimensions 1 × 1 × 0.25 in

This high-quality Front Axle Bearing is a critical component for restoring smooth steering and front-wheel rotation on vintage-style large frame scooters. Located within the front hub/steering column assembly, this bearing ensures your axle rotates with minimal friction and maximum stability.

Technical Specifications:

  • Inner Diameter: 23 mm
  • Outer Diameter: 28 mm
  • Thickness/Width: 12 mm
  • Placement: Front Axle / Steering Column Hub

Detailed Model Fitment:

This axle bearing is a direct replacement for the following 2-stroke and 4-stroke scooter models:

Vespa (Piaggio) P/PX Series:

  • Vespa PX 150: VLX T5, PX150E, PX150 Disc
  • Vespa PX 125: VNX Series
  • Vespa PX 200: VSX Series / P200E
  • Vespa T5: 125cc Sport models

Genuine Scooter Co. Stella:

  • Stella 150 2T: All 2-stroke manual models
  • Stella 150 4T: All 4-stroke manual models
  • Stella 125 Auto: All automatic transmission models

LML Star:

  • LML Star / Stella: All 2T and 4T 125/150/200cc models

Tech Tip: When replacing axle bearings, we highly recommend inspecting your hub seals and axle for wear or pitting to ensure a long-lasting repair.

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