

Original Honda PCX 150 Drive Belt (23100-K1Z-N21) | 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.
This Drive Belt (23100-K1Z-N21) is the original Honda reinforced V-belt designed specifically for the eSP+ engine in the Honda PCX 150 (2021-2024). Manufactured with high-tensile internal cords and heat-resistant rubber, this original belt provides the precise dimensions required for smooth shifting and maximum fuel efficiency.
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 PCX150 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.
- 23100-K1Z-N21
_
- 23100-K1Y-D11, 23100-K1Z-J11
- PCX150
- 2021
- 2022
- 2023
- 2024
- Honda
- 150
- PCX150
- NEW
Product Overview
This high-quality Original Drive Belt is designed to meet or exceed factory performance standards and is suitable for Honda PCX150 2021-2024 models.
The Drive Belt is a critical component of the CVT (Continuously Variable Transmission), transferring power from the engine to the rear wheel. A worn, cracked, or stretched belt causes slipping, reduced acceleration, loss of top speed, and in severe cases, complete belt failure. This original replacement is manufactured to original factory specifications, ensuring correct fitment, smooth power transmission, and reliable CVT performance.
- Brand New Original Drive Belt
- Part Number: 23100-K1Z-N21
- Alternative Part Numbers: 23100-K1Y-D11, 23100-K1Z-J11
- Original replacement for Honda PCX150 (2021-2024)
- Transfers engine power through the CVT to the rear wheel
- Prevents slipping, loss of acceleration, and belt failure caused by a worn or stretched belt
- Manufactured to original factory dimensions for correct CVT operation
- Bolt-on replacement, no modification required
- Recommended for drive belt replacement at scheduled service intervals
- 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 PCX150 owners experiencing slipping, reduced acceleration, or CVT belt wear
• Replacing a worn, cracked, or stretched Drive Belt
• Mechanics and workshops carrying out Honda PCX150 CVT and transmission servicing
• Riders wanting to restore smooth power transmission and reliable CVT performance
• Those seeking a guaranteed original replacement for compatible Honda PCX150 models
Complete Part Guide
The drive belt on your Honda PCX150 2021-2024 is the most stressed component in the transmission, responsible for transferring all engine power to the rear wheel. In a city like London, constant stop-start filtering causes the belt to heat cycle rapidly, which can eventually lead to the rubber hardening and the side-walls narrowing. A worn 23100-K1Z-N21 belt results in a loss of top speed and a sluggish response when pulling away from lights. Ready for shipping from Part Hive's London warehouse, complete your order before 1 PM for guaranteed same-day UK dispatch.
When we strip a Honda PCX-150 (2021-2024) transmission for a 12,000-mile service, we also check it for "chunking" sounds, where sections of the teeth begin to break away, and visible cracks in the valley of the ribs. If the belt width has dropped below the service limit, it will no longer reach the outer edge of the variator, effectively capping your top speed and causing the engine to over-rev. Using an original Honda belt (23100-K1Z-N21) is vital because the internal cord stretch is calibrated to the specific spring tension of the PCX-150 rear pulley. Low-grade alternatives often vary in material density, which can cause excessive "belt slap" against the engine casing, creating a distracting rattling noise and accelerating wear on the transmission bearings.
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.
