PISTON KIT 04-10 RM125 54.00, WISECO 835M05400B Pro-Lite
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Wiseco Pro-Lite Piston Assembly - 835M05400B 54.00mm. Innovative forging design and piston skirt provide maximum horsepower and torque. Lightweight wrist pins enable faster revs and quicker throttle response. SCEM Composite-Cylinder sleeving or replating required for oversizes. Top-End bearing available-part no. B1013. Included Items: One 54.0mm piston, one set 2126CS rings, two CW15 circlips, one S632 wrist pin. Sold by application and bore size. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize.
- SKU
- 56-W835.B.WI
- Brand
- Wiseco
- Availability
- In Stock (1)
Fitments (22)
| Make | Model | Year |
|---|---|---|
| KTM | 125 SX | 2001 |
| KTM | 125 SX | 2002 |
| KTM | 125 SX | 2003 |
| KTM | 125 SX | 2004 |
| KTM | 125 SX | 2005 |
| KTM | 125 SX | 2006 |
| KTM | 125 SX | 2007 |
| KTM | 125 SX | 2008 |
| KTM | 125 SX | 2009 |
| KTM | 125 SX | 2010 |
| KTM | 125 SX | 2011 |
| KTM | 125 SX | 2012 |
| KTM | 125 SX | 2013 |
| KTM | 125 SX | 2014 |
| SUZUKI | RM 125 | 2004 |
| SUZUKI | RM 125 | 2005 |
| SUZUKI | RM 125 | 2006 |
| SUZUKI | RM 125 | 2007 |
| SUZUKI | RM 125 | 2008 |
| SUZUKI | RM 125 | 2009 |
| SUZUKI | RM 125 | 2010 |
| SUZUKI | RM 125 | 2011 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 54.00mm
- Variant Id
- 257965
FULL DESCRIPTION
Wiseco Pro-Lite Piston Assembly
Enhance your motorcycle's performance with the Wiseco Pro-Lite Piston Assembly. This high-quality piston is designed for durability, longevity, and increased horsepower.
Key Features:
- Innovative forging design and piston skirt for maximum horsepower and torque.
- Lightweight wrist pins for faster revs and quicker throttle response.
- SCEM Composite-Cylinder sleeving or replating required for oversizes.
- Top-End bearing available (part no. B1013).
Included Items:
- One 54.0mm piston
- One set 2126CS rings
- Two CW15 circlips
- One S632 wrist pin
This piston kit is sold by application and bore size. It is essential to know the standard bore size to ensure you order the correct standard or oversize part. Please contact Technical Service if you have any questions regarding fitment.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


