05–14 Honda TRX 400EX/X 87mm Big Bore Engine Rebuild Kit 11:1 CP Piston & Crank

WPC131A, 4606M08700, CBK0080, C7826, K014, B5047,4040, K014, B5047,4040, C7825, 808894, 822278, 4040, CBK0016, C7826, 12100-KCY-670, 4606M08500, C7826, 71016-4, 12191-KCY-673, 13011-KCY-670, 90601-KA5-000, 13103-KCY-670, 13111-KCY-670, 12251-HN1-003, 12209-KL4-005, C7825, 808894, 822278, 4040, WPC131A, WPC131B, CBK0016,TBK0012, K014,8604DA

🔧 05–14 Honda TRX 400EX / 400X 87mm Big Bore Simple Rebuild Kit – CP Piston, Gaskets & Seals 🔧

🛠️ Product Description

Revitalize your Honda TRX 400EX or 400X with this comprehensive 87mm Big Bore Simple Rebuild Kit. Designed for 2005–2014 models, this kit includes a high-quality CP Carrillo forged piston, aftermarket cylinder, Hotrods crankshaft assembly, SKF main crank bearings, complete gasket and seal kits, and a Cometic MLS big bore head gasket. It's the perfect solution for riders seeking a reliable performance boost without unnecessary extras.

✅ Features

• 87mm CP Carrillo Forged Piston: Delivers enhanced durability and performance

• Aftermarket 87mm Big Bore Cylinder: Increases engine displacement for more power

• Hotrods Crankshaft Assembly: Includes connecting rods and wrist pin bearings for a complete bottom-end rebuild

• SKF Main Crank Bearings: Ensures smooth operation and longevity

• Complete Gasket Kit: Provides all necessary gaskets for a thorough rebuild

• Cometic MLS Big Bore Head Gasket: Offers superior sealing under high compression

• Complete Seal Kit: Replaces all essential engine seals

💡 Why Choose This Kit?

• Targeted Rebuild: Focuses on essential components for a cost-effective solution

• Quality Components: Features reputable brands like CP Carrillo, Hotrods, SKF, and Cometic

• Direct Fit: Compatible with all 2005–2014 Honda TRX 400EX and 400X models

• Performance Boost: Enhances engine power and reliability

❓ FAQs

Q: Is this kit compatible with my 2007 Honda TRX 400EX?
A: Yes, this kit fits all 2005–2014 Honda TRX 400EX and 400X models.

Q: Does the kit include installation instructions?
A: While detailed instructions are not included, it's recommended to have a professional mechanic perform the installation.

Q: Are any additional parts required for installation?
A: This kit includes all major components needed for a top and bottom-end rebuild. However, always inspect other engine parts for wear and replace as necessary.

Q: What is the compression ratio of the included piston?
A: The CP Carrillo piston has an 11:1 compression ratio, suitable for pump gas and performance applications.