---
product_id: 11891756
title: "Top Speed 4T Oil - 15W50-1L. 171-435-100"
brand: "motorex"
price: "10262 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Motorex"
url: https://www.desertcart.kg/products/11891756-top-speed-4t-oil-15w50-1l-171-435-100
store_origin: KG
region: Kyrgyzstan
---

# Extreme thermal & shear stability 15W50 Viscosity - optimal engine flow Superior wear protection Top Speed 4T Oil - 15W50-1L. 171-435-100

**Brand:** motorex
**Price:** 10262 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your ride with precision-engineered protection!

## Quick Answers

- **What is this?** Top Speed 4T Oil - 15W50-1L. 171-435-100 by motorex
- **How much does it cost?** 10262 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/11891756-top-speed-4t-oil-15w50-1l-171-435-100)

## Best For

- motorex enthusiasts

## Why This Product

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

## Key Features

- • **Wet Clutch Compatible:** Seamlessly supports wet clutch systems for flawless gear shifts and enhanced control.
- • **Trusted by Riders Worldwide:** Highly rated with 4.6 stars and recommended for KTM and other high-performance motorcycles.
- • **Unmatched Thermal Stability:** Withstands extreme temperatures to keep your engine running smooth under pressure.
- • **Engineered for Peak Performance:** Molecularly converted synthetic formula ensures maximum power and longevity for your 4-stroke engine.
- • **Low Evaporation, Low Consumption:** Designed to minimize oil loss, saving you money and reducing maintenance frequency.

## Overview

Motorex Top Speed 4T Oil 15W50 is a synthetic, molecularly converted 4-stroke engine oil designed for superior wear protection, extreme thermal and shear stability, and wet clutch compatibility. Ideal for motorcycles, it minimizes evaporation loss and is highly rated by riders for enhancing engine performance and longevity.

## Description

Container Size: 1 L.Synthetic Performance Molecularly Converted 4-stroke engine oil..Excellent protection against wear..Extreme thermal and shear stability..Wet clutch compatible..Low evaporation loss / low consumption..15W50 recommended by compatible with KTM as gearbox oil for 2-strokes engines..10W30, 10W40, 15W50 JASO MA2; API SL..

Review: Exactly what i need fro my 300sx - This is one of the best products for 2 stroke
Review: Great - Used on my duke 390 wrkes great module is my go to highly recommend

## Features

- Synthetic Performance Molecularly Converted 4-stroke engine oil.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00230CYRW |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #810,470 in Automotive ( See Top 100 in Automotive ) #2,083 in Motor Oils |
| Brand | Motorex |
| Customer Reviews | 4.6 4.6 out of 5 stars (400) |
| Date First Available | March 30, 2009 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | Yes |
| Item Weight | 2 pounds |
| Item model number | 198403 |
| Manufacturer | Motorex |
| Manufacturer Part Number | 198403 |
| Model | Motorex 198403 |
| Product Dimensions | 7.7 x 3.6 x 2.5 inches |
| SAE J300 Viscosity Grade | 15W-50 |
| Vehicle Service Type | Motorcycles |
| Viscosity | 15W50 sae_grade |

## Product Details

- **Brand:** Motorex
- **Liquid Volume:** 1 Liters
- **Package Information:** Bottle
- **Vehicle Service Type:** Motorcycles
- **Viscosity:** 15W50 sae_grade

## Images

![Top Speed 4T Oil - 15W50-1L. 171-435-100 - Image 1](https://m.media-amazon.com/images/I/61vGjl965SL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what i need fro my 300sx
*by A***R on September 12, 2023*

This is one of the best products for 2 stroke

### ⭐⭐⭐⭐⭐ Great
*by T***H on October 6, 2025*

Used on my duke 390 wrkes great module is my go to highly recommend

### ⭐⭐⭐⭐⭐ noticeable difference in performance
*by G***Y on November 29, 2024*

"I’ve been using Motorex oil in a KTM 390 RC, and it’s made a noticeable difference in performance. The engine runs smoothly, and I’ve noticed less wear even after some aggressive riding. The oil helps keep the engine cool, and I’m confident it’s giving my bike the protection it needs. Whether I’m cruising around town or pushing it harder on twisty roads, the performance has been consistent. I highly recommend Motorex to anyone with a KTM or other high-performance motorcycle!"

## Frequently Bought Together

- Motorex Top Speed 4T Oil - 15W50-1L. 171-435-100
- NEW KTM OIL FILTER SERVICE KIT 2014-2021 RC 390 DUKE 90238015010
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select KTM, Husqvarna Vehicles, KN-155

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**Shop now:** [https://www.desertcart.kg/products/11891756-top-speed-4t-oil-15w50-1l-171-435-100](https://www.desertcart.kg/products/11891756-top-speed-4t-oil-15w50-1l-171-435-100)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-27*