🚚 Fast Shipping Options: Express & Standard Available

🌍 EU & International Shipping Available

  • Free shipping over £50

  • Free help & advice

  • Hassle-free returns

  • Open 5 days a week

JFC Agri — Up to 22% Off!

ATV City  |  SKU: 190.10009

Piston Kit Standard For Honda TRX 650 Rincon 2003-2005 OEM Replacement 13101HN8000

Regular price £100.00
Shipping calculated at checkout.

Delivery and Shipping info

  • Standard delivery (2-4 working days) - £4.99 on eligible UK mainland orders under £50.

  • Express delivery - £6.99 on eligible UK mainland orders placed before 2pm.

  • Large equipment including JFC Agri products, and international orders are subject to different delivery rates and timescales.

Returns

Start Your Return Online (Recommended)

  1. Log In: Sign into your account on our website.
  2. Select Order: Navigate to your order history and select the item you wish to return.
  3. Initiate Return: Follow the simple prompts to start your return.

A Thank You to Our Valued Customers.

Engineered to meet or exceed OEM specifications for the TRX Rincon 2003–2005, this Standard Piston Kit restores compression and sustained engine performance. The kit is designed as an OEM-replacement quality option, delivering reliable power delivery under typical trail and farm conditions without sacrificing durability. This exact piston assembly is intended to fit the stock bore and ring package, making installation straightforward for the right-hand and left-hand sides of the engine case.

The value of this aftermarket replacement lies in restoring factory-like compression and consistent combustion without the higher price of OEM parts. Built to endure the rigors of cross-country riding and field work, it’s a dependable choice when you need reliable, long-run performance from the top end. When you’re chasing dependable power on the trail or in the field, this kit provides predictable compression and compression stability across a wide range of operating temperatures.

Comprehensive Vehicle Fitment

Manufacturer Models / Series Years / Details
Honda TRX650 Rincon 2003–2005 (TRX650FA)
Honda TRX Rincon GPScape 2004–2005 (GPSCape/TRX650FGA variants)
Honda TRX Rincon (Rincon 680 family references) 2003–2005 (TRX650/Rincon lineage)
Honda TRX680 Rincon – STD replacement equivalents 2003–2005 (STD piston kit reference 13101-HN8-000)


Product Specifications

Attribute Details
OEM Reference Part Numbers 13101-HN8-000
Type Piston Kit - Standard (OEM Replacement Quality)
Manufacturer Aftermarket Replacement
Application Honda TRX Rincon 2003–2005 (TRX680)
Material Aluminum Alloy
Piston Bore OEM Standard Bore (dimensions match stock specification)
Piston Style Standard


OEM & Aftermarket Cross-Reference Information

Part Number Brand / Type Cross-Reference Notes
13101-HN8-000 Honda OEM Direct OEM replacement for TRX Rincon 2003–2005
13101-HN8-A60 Aftermarket (Cross-Reference) STD piston cross-reference used by some aftermarket suppliers
13101HN8000 Aftermarket Replacement (Variant) Variant name used by some retailers; corresponds to the same STD piston kit family


What's Included

The box contains the essential piston kit components designed for a stock-trim rebuild. The items typically included are:

  • Piston Kit
  • Piston Rings
  • Piston Pin
  • Piston Pin Clips

Note: Related gaskets, seals, and cylinder head components are not included in this kit and may be sold separately.

Why Choose This Aftermarket Replacement?

  • Direct-Fit Compatibility: Designed to match stock bore and crown geometry for seamless installation on the TRX Rincon 2003–2005.
  • OEM Cross-Reference: Uses an OEM-numbered reference (13101-HN8-000) to ensure accurate application across Rincon years and variants.
  • Premium Materials: Constructed from durable aluminum alloy to withstand the heat and pressure of mid-range ATV engines.
  • Performance Restoration: Restores compression and power delivery lost to wear, helping to regain factory-like throttle response.
  • Value-Driven Upgrade: Offers a reliable, cost-effective alternative to genuine OEM piston kits without sacrificing performance.
  • Build Confidence: Backed by a track record of compatibility with Rincon 2003–2005 models, ideal for trail and farm use.

Installation Notes:

  • Pre-Install Inspection: Inspect the cylinder bore for scoring or taper and verify the piston ring end gaps against service data before assembly.
  • Lubrication: Lightly coat the piston skirt and rings with clean engine oil prior to installation to prevent dry friction on startup.
  • Orientation: Align the piston with the intake/exhaust orientation as indicated in the OEM diagrams to ensure proper valve clearance and timing.
  • Piston Ring Seating: Install rings in the correct order and orientation; avoid mixing top and second rings to prevent oil blow-by.
  • Piston Pin & Clips: Install the wrist pin with proper securing clips and ensure they are fully seated to prevent loosening under load.
  • Gasket Compatibility: Use a compatible head and base gasket set when performing a top-end rebuild to prevent compression or oil leaks.

Why Upgrade?

Running a worn piston reduces compression, degrades power, and can lead to inconsistent fuel-air mixture and increased oil consumption. This replacement restores reliable compression and stable performance, helping you maintain dependable power output on both trails and in work scenarios.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.