

Aftermarket Honda PCX 125 Front Left Fork Assembly (51500-K1Z-J11) | 2021-2024
Running a Workshop or Delivery Fleet? Unlock Up to 75% Trade Discount.
Discover the ultimate upgrade for your motorcycle.
Designed with precision engineering, this offers unmatched performance and durability.
Restore your scooter's road-holding capabilities with this Honda aftermarket Front Left Fork Assembly (51500-K1Z-J11), specifically engineered for 2021-2024 Honda PCX 125 models. Built to withstand constant road vibrations and minor impacts, this heavy-duty aftermarket replacement maintains precise steering alignment and enhances braking safety.
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.
- 51500-K1Z-J11
_
- PCX125
- 2021
- 2022
- 2023
- 2024
- Honda
- 125
- A
- PCX125
- NEW
Product Overview
This high-quality Aftermarket Front Left Fork Assembly (51500-K1Z-J11) is designed to meet or exceed factory performance standards and is suitable for Honda PCX 125 (2021–2024) models.
The front left fork assembly supports the scooter’s front suspension system by absorbing road impacts, maintaining front-end stability, and helping provide controlled steering response during braking, cornering, and everyday riding. Constant exposure to potholes, uneven road surfaces, water ingress, and daily commuting conditions can lead to bent fork tubes, leaking fork seals, or reduced internal damping performance over time. When this happens, riders may notice unstable handling, front-end vibration, uneven suspension movement, or reduced ride comfort. This aftermarket replacement is engineered for fit and function, restoring smooth suspension travel, stable front-end control, and reliable everyday riding performance for your Honda PCX 125.
- Brand New Aftermarket Front Left Fork Assembly
- Part Number: 51500-K1Z-J11
- Compatible with Honda PCX 125 (2021-2024)
- Restores smooth front suspension movement and stable steering performance
- Helps maintain correct front-end alignment, balanced handling, and riding comfort
- Reduces front-end vibration, unstable handling, and uneven suspension response caused by worn or damaged fork components
- Engineered for fit and function to match factory suspension specifications
- Direct fit replacement, no modification required
- Recommended replacement when fork damage, seal leaks, bending, or suspension wear is detected
- 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 experiencing unstable handling, front-end vibration, harsh suspension response, or leaking fork components
• Replacing the Front Left Fork Assembly (51500-K1Z-J11) during suspension repairs or front-end servicing
• Mechanics and workshops carrying out Honda PCX125 fork replacement and suspension maintenance
• Riders wanting to restore smooth suspension travel, stable steering control, and everyday riding comfort
• Anyone looking for a high-quality aftermarket replacement for their Honda PCX125 front suspension system
Complete Part Guide
The Front Left Fork Assembly (51500-K1Z-J11) for the Honda PCX125 2021-2024 is the primary suspension component responsible for maintaining tire traction and front-end stability. Blown seals or a pitted stanchion cause hydraulic fluid leaks, resulting in poor dampening and compromised braking control over uneven surfaces. This performance-grade, Honda aftermarket replacement restores the precise internal valving and spring rate required for a balanced, comfortable ride. In stock at Part Hive's London warehouse, order before the 1 PM cutoff for same-day UK dispatch.
Because the left fork houses the mounting points for the brake hardware on the newest PCX models, any oil leak is an immediate MOT failure and a serious risk for the rider. We've seen many riders try to "clean" a leaking seal, but once the stanchion is pitted from road grit, the only professional solution is a full assembly swap to restore the bike's hydraulic integrity. This performance-grade, Honda PCX-125 aftermarket fork assembly (51500-K1Z-J11) mirrors the original progressive spring rate and oil viscosity required for the 2021-2024 chassis, helping solve front-end "chatter" and ensuring the bike remains stable under the heavy braking required in city traffic.
You may also like
Get the Right Parts for Your Ride with Part Hive
Finding the perfect part for your motorcycle is easy with Part Hive. Here’s how we make it simple for you:
Wide Selection
From brakes and suspension to mirrors and body fairings, we stock parts for all major motorcycle brands and models.
Easy Fit
Use our filters or search tools to quickly locate parts compatible with your make, model, and year.
Trusted Quality
All our parts are sourced from reliable manufacturers, including high-quality aftermarket options.
Fast Delivery
Order online and get your parts delivered quickly, so you can get back on the road without delay.
Part Hive FAQ
Your Guide to Smooth Rides
How do I add a part to my cart?
Simply select the correct part for your motorcycle (make, model, year), then click the ‘Add to Cart’ button. The item will be added to your cart, and you can continue shopping or proceed to checkout.
Can I change the quantity of a part before checkout?
Yes! After adding a part to your cart, you can adjust the quantity directly in your cart page.
What if I accidentally add the wrong part to my cart?
No problem! You can remove any item from your cart by clicking the ‘Remove’ button next to the quantity. You can then add the correct part if needed.
Can I save items in my cart for later?
Yes. Items in your cart are automatically saved for logged-in customers for a limited time. You can also create a Wishlist or favourites list to save items for future purchases.
