# BP7ES NGK Standard Spark Plug | Genuine NGK Spark Plug

## 🔧 Product Description

**NGK Standard Spark Plug – Part Number: BP7ES**

Spark plugs are a critical engine component, providing the spark that ignites the air-fuel mixture that drives an engine. NGK spark plugs feature trivalent plating – a silver/chrome-coloured finish on the threads – for corrosion resistance against moisture and chemicals, and are designed to meet or exceed OE standards.

## ⚙️ Key Features

-   Standard nickel centre electrode
-   Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
-   Corrugated ribs reduce the risk of flashover
-   Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
-   Copper core aids in heat removal
-   Triple seals prevent leakage

## 📏 Specifications

-   NGK stock number: 1034
-   Thread: 14 mm
-   Reach: 19 mm (3/4 in)
-   Hex: 20.8 mm (13/16 in)
-   Seat: Gasket
-   Type: Projected

## 🚘 Application

Listed in NGK's application charts for marine, motorcycle, ATV and snowmobile equipment. The gap is not the same on all of them – the chart lists between 0.5 mm and 1.0 mm depending on the engine, so check the line for yours.

-   Volvo-Penta 145A, B – Inboard Engine
-   Volvo-Penta AQ131, A, B, C, D – Inboard Engine
-   Volvo-Penta AQ140A – Inboard Engine
-   Volvo-Penta AQ151A, B, C – Inboard Engine
-   Beta REV3 TRIAL (270, 2004-2000) – Motorcycle
-   Beta REV3 TRIAL (250, 2004-2000) – Motorcycle
-   Beta REV3 TRIAL (200, 2004-2000) – Motorcycle
-   Beta REV3 TRIAL (125, 2004-2000) – Motorcycle
-   Bmw R100RS (1000, 1984-1976) – Motorcycle
-   Bmw R100RT (1000, 1986-1978) – Motorcycle
-   Bmw R100S (1000, 1980-1976) – Motorcycle
-   Bmw R100T (1000, 1980-1976) – Motorcycle
-   Bmw R65 (650) – Motorcycle
-   Bmw R65LS (650) – Motorcycle
-   Bmw R60/5 (600) – Motorcycle
-   Bmw R60/6 (600) – Motorcycle
-   Bmw R60/7 (600) – Motorcycle
-   Bmw R50/5 (500) – Motorcycle
-   Bmw R45 (475, 1985-1978) – Motorcycle
-   Kawasaki AR80-A (80, 1982) – Motorcycle
-   Moto Guzzi "S" (1000, 1993) – Motorcycle
-   Moto Guzzi LAPD (1000, 1993) – Motorcycle
-   Moto Guzzi S.P. III (1000, 1993) – Motorcycle
-   Moto Guzzi V-1000G5 (1000) – Motorcycle
-   Moto Guzzi 850 LM (850) – Motorcycle

That is the 25 most common of 60 applications NGK's charts list for this plug – ask us to check yours.

## 🔄 Supersession & Cross Reference

NGK's cross-reference tables list this plug against these part numbers.

-   Champion: 813, 813C, N279YC, N65Y, N7Y, N7YC, N7YCC, N7YCX
-   Bosch: 7591, W5D, W5D1, W5DC, W5DC0
-   DENSO: 3085, 3099, W22EP, W22EP-U, W22EX-U
-   Magneti Marelli: 61830175304, CW89LP, CW8LP, CW8LPS, F8LC
-   Motorcraft: AG12, AG12C, AG12CU
-   ACDelco: 41-2XLS, 41XLS
-   Autolite: 4252, 52
-   Brisk: L14Y, L14YC
-   Accel: 113
-   Beck Arnley: 1765075

2 further brands cross-refer to this plug in NGK's tables – ask us if yours is not listed.

## 📦 Condition

-   Brand new genuine product
-   Supplied in original packaging

## Details

- **Price:** 9.0 AUD
- **Vendor:** NGK
- **Type:** Ignition & Controls

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 9.00 AUD | In stock |

## Images

- BP7ES NGK spark plug
- BP7ES NGK spark plug firing end

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/bp7es-ngk-standard-spark-plug-genuine-ngk-spark-plug)
> Updated: 2026-09-03