
Original Honda PCX 125 Ring Set Piston Std (13011-K97-305) | 2010-2020
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Designed with precision engineering, this offers unmatched performance and durability.
This Ring Set Piston Std (13011-K97-305) is the original Honda standard-size piston ring kit engineered for the Honda PCX 125 (2010-2020). Manufactured to strict tolerances, these rings restore essential cylinder compression and oil control, preventing blow-by and maintaining peak engine efficiency for high-mileage commuters.
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.
- 13011-K97-305
_
- 13011-K96-305, 13011-K35-J00, 13011-KWN-900, 13021-KWN-900, 13031-KWN-900, 13041-KWN-900, 13051-KWN-900
- PCX125
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
- Honda
- 125
- PCX125
- NEW
Product Overview
This high-quality Original Ring Set Piston Std is designed to meet or exceed factory performance standards and is suitable for Honda PCX125 (2010-2020), SH125i (2013-2019), SH Mode 125 (2014-2019), and Forza 125 (2015-2020) models.
The Ring Set Piston Std is the standard-specification set of compression and oil control rings that seat in the piston grooves inside the cylinder bore, sealing combustion gases above the piston, maintaining engine compression, and regulating the oil film on the cylinder wall. As the rings wear beyond their service limit, develop end gaps, or lose radial tension, combustion blow-by occurs, compression drops, oil burns in the combustion chamber, blue exhaust smoke appears, and engine performance deteriorates. This original replacement is manufactured to original factory specifications, restoring reliable performance to your Honda scooters.
- Brand New Original Ring Set Piston Std
- Part Number: 13011-K97-305
- Alternative Part Numbers: 13011-K96-305, 13011-K35-J00, 13011-KWN-900, 13021-KWN-900, 13031-KWN-900, 13041-KWN-900, 13051-KWN-900
- Original replacement for Honda PCX125 (2010-2020), SH125i (2013-2019), SH Mode 125 (2014-2019), and Forza 125 (2015-2020)
- Restores correct combustion sealing and engine compression
- Helps reduce oil consumption and eliminates blue exhaust smoke
- Direct fit, no modification required
- Recommended for replacement during engine top-end overhaul or when compression loss or oil burning 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, SH125i, SH Mode 125, and Forza 125 owners with worn piston rings, low compression, blue exhaust smoke, or increased oil consumption
• Replacing the Ring Set Piston Std during engine top-end overhaul or scheduled engine maintenance
• Mechanics and workshops carrying out Honda scooter engine top-end servicing
• Riders wanting to restore the original engine compression and performance of their Honda scooters
• Anyone looking for a guaranteed original replacement for their Honda PCX125, SH125i, SH Mode 125, or Forza 125 scooter
Complete Part Guide
The piston ring set on your Honda PCX125 2010-2020 is fundamental to maintaining engine compression and preventing oil from entering the combustion chamber. When these rings wear down, you will notice increased exhaust smoke and a significant drop in power. This original Honda Ring Set (13011-K97-305) offers the precise tension and sealing surface required for the PCX's liquid-cooled engine. Ready for dispatch at Part Hive's London warehouse, confirm your order before 1 PM for guaranteed same-day UK dispatch.
We frequently see Honda PCX-125s with "blue smoke" issues, often a result of sticking or worn oil control rings caused by long service intervals. Once the tension is gone, the cylinder bore starts to glaze, and you'll lose that crisp throttle response. Using cheap, non-original rings in a high-revving scooter is a mistake, they often fail to seat correctly and can lead to permanent cylinder damage. This original Honda Ring Set Piston Std (13011-K97-305, 2010-2020) ensures a perfect seal against the cylinder wall from the first start. Replace these whenever you've got the barrel off for a refresh, or you'll find yourself back on the bench doing the whole job twice.
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