---
product_id: 3981526
title: "42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart"
brand: "red line"
price: "$110"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/3981526-42804-full-synthetic-gear-oil-v-twin-transmission-oil-shockproof
store_origin: NZ
region: New Zealand
---

# Shockproof tech for ultra-quiet, smooth shifting Reduces operating temperature for enhanced performance Full synthetic formula for superior gear protection 42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart

**Brand:** red line
**Price:** $110
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into the future with shockproof smoothness!

## Quick Answers

- **What is this?** 42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart by red line
- **How much does it cost?** $110 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/3981526-42804-full-synthetic-gear-oil-v-twin-transmission-oil-shockproof)

## Best For

- red line enthusiasts

## Why This Product

- Trusted red line brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quiet Smooth Shifting:** Dampens clunk noise for a refined, premium riding experience.
- • **Shockproof Technology:** Absorbs big impacts to protect your transmission and extend gear life.
- • **Thermal Performance Boost:** Lowers transmission temperature to maintain optimal viscosity and prevent oil throw-off.
- • **Trusted Legacy Since 1979:** Red Line’s proven formula delivers unmatched performance and protection—no compromises.
- • **Versatile Powersports Compatibility:** Perfect for UTVs, ATVs, sportbikes, and side-by-sides meeting JASO MA/MA2 standards.

## Overview

42804 Full Synthetic Gear Oil is a premium V-Twin transmission fluid engineered with shockproof technology to reduce noise and protect gears under heavy impact. It lowers operating temperatures, maintains thick oil films, and is ideal for powersports vehicles like UTVs, ATVs, and sportbikes, meeting JASO MA/MA2 standards. Backed by Red Line’s trusted expertise since 1979, it ensures superior performance and durability.

## Description

42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart

## Features

- CUTTING EDGE TECHNOLOGY - Shockproof technology designed to make a big impact against big impacts.
- QUIET SMOOTH SHIFTING - V-Twin Transmission oil dampens transmission noise, reducing the notorious shifting clunk found in these gearboxes.
- IMPROVES PERFORMANCE - Transmission fluid that dramatically reduces temperature, providing thicker oil films between gear teeth and resists throw-off.
- POPULAR POWESPORTS OIL FOR - UTVs & Side by Sides, ATVs, sportbikes and other powersports vehicles, suitable for JASO MA/MA2 applications.
- WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises.

## Product Details

- **Material:** Synthetic
- **Brand:** Red Line
- **Package Information:** Bottle
- **Liquid Volume:** 32 Fluid Ounces
- **Item Weight:** 1.7 Pounds

## Images

![42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart - Image 1](https://m.media-amazon.com/images/I/719vbFCEJLL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Red Line 42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart
- Red Line 42904 V-Twin Primary Case Oil, for use with UTVs, ATVs and Sportbikes - 1 Quart
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select Harely Davidson Motorcycles, KN-171B

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**Shop now:** [https://www.desertcart.nz/products/3981526-42804-full-synthetic-gear-oil-v-twin-transmission-oil-shockproof](https://www.desertcart.nz/products/3981526-42804-full-synthetic-gear-oil-v-twin-transmission-oil-shockproof)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*