# MR7F NGK Standard Resistor Spark Plug | Genuine NGK Spark Plug

## 🔧 Product Description

**NGK Standard Resistor Spark Plug – Part Number: MR7F**

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: 95897
-   Thread: 10 mm
-   Reach: 19 mm (3/4 in)
-   Hex: 16 mm (5/8 in)
-   Seat: Gasket
-   Terminal: Solid
-   Type: Projected

## 🚘 Application

Listed in NGK's application charts for marine, motorcycle, ATV and snowmobile equipment. The chart shows a 1.0 mm gap for these engines, but check it against your engine's manual before fitting.

-   Indian SCOUT (1133, 2016-2015) – Motorcycle
-   Indian SCOUT SIXTY (999, 2016) – Motorcycle
-   Polaris RZR XP 1000 (1000, 2016-2015) – ATV
-   Polaris RZR XP, XP4 1000 (1000, 2016-2015) – ATV
-   Polaris RANGER CREW 900 (900, 2015) – ATV
-   Polaris RANGER ETX (900, 2015) – ATV
-   Polaris RZR 4 900 (900, 2015) – ATV
-   Polaris RZR 900 (900, 2015) – ATV
-   Polaris 570 EFI/EPS FOREST TRACTOR (570, 2015) – ATV
-   Polaris 570 TR PRM PS MD (570, 2015) – ATV
-   Polaris RANGER 570 EFI (570, 2015-2014) – ATV
-   Polaris RANGER 570 EFI CREW (570, 2015) – ATV
-   Polaris RANGER 570 EFI FULL SIZE CREW (570, 2015) – ATV
-   Polaris RANGER 570 FULL SIZE (570, 2015) – ATV
-   Polaris RANGER CREW 570 EFI (570, 2014) – ATV
-   Polaris RZR 570 (570, 2015-2014) – ATV
-   Polaris SPORTSMAN 570 EFI (570, 2015-2014) – ATV
-   Polaris SPORTSMAN 570 EFI EPS (570, 2015-2014) – ATV
-   Polaris SPORTSMAN 570 EFI EPS FOREST (570, 2015-2014) – ATV
-   Polaris SPORTSMAN 570 EFI EPS MD (570, 2015) – ATV
-   Polaris SPORTSMAN 570 EFI HD (570, 2014) – ATV
-   Polaris SPORTSMAN 570 EFI MD (570, 2015) – ATV
-   Polaris SPORTSMAN 570 EFI UTE HD (570, 2015) – ATV
-   Polaris SPORTSMAN 570 EFI UTE HD EPS (570, 2014) – ATV
-   Polaris SPORTSMAN 570 EFI X2 EPS (570, 2015) – ATV

That is the 25 most common of 44 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: 349, 992, RG4PHP, RG4YCX, XG44CX, XG4YCX

## 📦 Condition

-   Brand new genuine product
-   Supplied in original packaging

## Details

- **Price:** 17.0 AUD
- **Vendor:** NGK
- **Type:** Ignition & Controls

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 17.00 AUD | In stock |

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/mr7f-ngk-standard-resistor-spark-plug-genuine-ngk-spark-plug)
> Updated: 2026-09-03