PISTON KIT 1987 CR125 54.50, WISECO 553M05450 HONDA MX
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with 
Wiseco Pro-Lite Piston Assembly 553M05450 for Honda MX CR125 1987. Innovative forging design and piston skirt provide maximum horsepower and torque. Lightweight wrist pins enable faster revs and quicker throttle response. Power valve must be modified for .040 and longer. Top-End bearing available separately part no. B1018. Includes two CW14 circlips and one S288 wrist pin. Pistons, rings, and kits are sold by application and bore size. Please note that STANDARD and OVERSIZES are not indicated; you must know the standard bore size to order the correct part.
- SKU
- 56-W553+P2_WI
- Brand
- Wiseco
- Availability
- In Stock (3)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 54.5mm
- Variant Id
- 256762
FULL DESCRIPTION
Wiseco Pro-Lite Piston Assembly
Enhance the performance and longevity of your motorcycle with the Wiseco Pro-Lite Piston Assembly. Engineered for durability and increased horsepower, this piston features an innovative forging design and piston skirt that work together to maximize horsepower and torque output.
The lightweight wrist pins contribute to faster revs and quicker throttle response, allowing for more agile performance on the track. Please note that modifications to the power valve may be required for.040 and longer applications. A compatible top-end bearing is available separately (part no. B1018).
This assembly includes:
- Two CW14 circlips
- One S288 wrist pin
Wiseco pistons, rings, and kits are sold by application and bore size. It is crucial to know the standard bore size to ensure you order the correct standard or oversized piston to meet your specific needs.
Key Features:
- Durable construction for longevity
- Designed for increased horsepower and torque
- Innovative forging and piston skirt design
- Lightweight wrist pins for improved revving and throttle response
- High-quality components for reliable performance
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.