# Cometic 85-87 Honda ATC250SX 76mm Bore Top End Gasket Kit

Honda ATC250ES/ATC250SX, 1985-1987 TRX250, TRX300/TRX300FW Top End Gasket Kit, 75mm Bore, .027" MLS Cylinder Head Gasket

-   All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns

This Part Fits:

Year

Make

Model

Submodel

1985-1987

Honda

ATC250ES Big Red

Base

1985-1987

Honda

ATC250SX

Base

1985-1987

Honda

TRX250

Base

1988-2000

Honda

TRX300 FourTrax

Base

1988,1990-2000

Honda

TRX300FW FourTrax 4x4

Base

## Details

- **Price:** 65.84 CAD
- **Vendor:** Cometic Gasket
- **Type:** Gasket Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 65.84 CAD | In stock |

## Images

- Photo - Primary
- User 9
- Installation Instructions
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cometic-85-87-honda-atc250sx-76mm-bore-top-end-gasket-kit)
> Updated: 2026-06-26