
Original Honda PCX 125 Crankcase Bearing Radial Ball 6207 (91002-KZR-602) | 2012-2020
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Designed with precision engineering, this offers unmatched performance and durability.
The Crankcase Bearing Radial Ball Special 6207 (91002-KZR-602) is the original Honda main bearing designed for the crankshaft assembly of the Honda PCX 125 (2012-2020). This specialized 6207 radial bearing is engineered to manage high-velocity rotational forces, ensuring the crankshaft remains perfectly aligned for efficient combustion and reduced engine vibration.
Vetted by our Lead Engineer. Leveraging 30 years of mechanical pedigree, every part is inspected for material density and exact tolerances to ensure a 'Right-First-Time' fit.
Guaranteed fitment for Honda PCX125 or free returns.
Delivery Information
Orders placed before 12:00pm (UK time) are usually dispatched the same working day. Orders placed after this time will be dispatched on the next working day.
In the rare event of a stock shortage, we will notify you promptly and issue a full refund within one working day if the item cannot be supplied.
Once dispatched, tracking information will be provided via email, provided valid contact details are supplied at checkout.
While we aim to meet all estimated delivery times, delays may occasionally occur due to circumstances beyond our control, such as courier issues, weather conditions, or operational disruptions. Should this happen, we will keep you informed.
Delivery Areas
We currently deliver to:
• United Kingdom
• Republic of Ireland
• Isle of Man
• Jersey & Channel Islands
• Most European destinations
If you are unsure whether we deliver to your location, please contact us prior to placing your order.
Verified UK Entity #15361806 operating from our NW10 London Logistics Hub. Skip the wait with express workshop pickup.

Product Compatibility
Compatibility charts are for reference only. Please compare part numbers and manufacturers' details. Contact us before ordering if unsure to avoid delays or refund charges.
Trademark Disclaimer: All trademarks, brand names, and logos remain the property of their respective owners and are used solely for identification and compatibility purposes. We are an independent retailer and are not affiliated with any authorized dealer or distributor.
- 91002-KZR-602
_
- PCX125
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
- Honda
- 125
- PCX125
- NEW
Product Overview
This high-quality Original Crankcase Bearing Radial Ball Special 6207 is designed to meet or exceed factory performance standards and is suitable for Honda PCX125 (2012-2020) models.
The crankcase bearing radial ball special 6207 is a precision radial ball bearing that supports rotating shafts within the crankcase, providing smooth, low-friction rotation that is essential for efficient engine operation and long component life. As the bearing races and rolling elements wear through normal use, increased play, vibration, and noise develop within the crankcase, which can cause progressive damage to surrounding components, abnormal engine noise, and in severe cases, a catastrophic engine failure if the bearing seizes or collapses. This original replacement restores the original bearing precision and crankcase performance, ensuring seamless, secure, and reliable operation of your PCX125.
- Brand New Original Crankcase Bearing Radial Ball Special 6207
- Part Number: 91002-KZR-602
- Original replacement for Honda PCX125 (2012-2020)
- Restores smooth, low-friction crankcase shaft support
- Prevents vibration, noise, and premature component wear
- Direct fit, no modification required
- Ideal for engine bottom-end rebuild and scheduled crankcase bearing replacement
- London: Express same-day delivery (2-3 hours)
- Rest of UK: Same-day dispatch on orders before 1 PM (3-4 business days delivery).
- Up to 75% off for B2B Trade Accounts. Independent UK garages, apply now.
• Honda PCX125 owners with a noisy, vibrating, or worn crankcase bearing
• Replacing the Crankcase Bearing Radial Ball Special 6207 during engine rebuild or crankcase overhaul
• Mechanics and workshops carrying out Honda PCX125 engine bottom-end servicing
• Riders wanting to restore the original crankcase bearing performance to their 2012-2020 PCX125
• Anyone looking for a guaranteed original replacement for their Honda PCX125
Complete Part Guide
The crankshaft main bearing on your Honda PCX125 2012-2020 is the primary rotational support for your engine's bottom end. If the 6207 bearing fails, it typically manifests as a heavy mechanical vibration or a deep rumbling sound that syncs with engine RPM. This original Honda part (91002-KZR-602) features the specific internal clearances required for the 2012-2020 liquid-cooled motor to prevent thermal seizing. Stocked at Part Hive's London warehouse, place your order before 1 PM for guaranteed same-day UK dispatch.
A rumbling bottom end in a 2012-2020 Honda PCX-125 is a serious red flag, often indicating that the 91002-KZR-602 main bearing has developed flat spots or pitting from high-mileage fatigue. When diagnosing these units, we pay close attention to crankshaft play. Even a fraction of a millimeter of movement can cause the stator to clip the flywheel or lead to oil seal failure. This original Honda Radial Bearing provides the exact metallurgical strength and high-speed stability needed to restore a silent, balanced engine, replacing rumbling, worn, or seized crankshaft main bearings. It's built with the "Special" tolerance rating Honda specifies for high-RPM crankshaft loads.
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