---
product_id: 11247618
title: "Cross Power 4T Oil - 10W50-4L. 171-401-400"
brand: "motorex"
price: "€ 205.09"
currency: EUR
in_stock: true
reviews_count: 13
category: "Motorex"
url: https://www.desertcart.com.cy/products/11247618-cross-power-4t-oil-10w50-4l-171-401-400
store_origin: CY
region: Cyprus
---

# JASO MA2 high-torque clutch approved Extreme temperature & shear stability Optimum wear protection Cross Power 4T Oil - 10W50-4L. 171-401-400

**Brand:** motorex
**Price:** € 205.09
**Availability:** ✅ In Stock

## Summary

> 🏍️ Dominate every trail with oil that races as hard as you do!

## Quick Answers

- **What is this?** Cross Power 4T Oil - 10W50-4L. 171-401-400 by motorex
- **How much does it cost?** € 205.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/11247618-cross-power-4t-oil-10w50-4l-171-401-400)

## 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

- • **Clutch Confidence:** JASO MA2 approval ensures seamless wet clutch performance under pressure
- • **Thermal Toughness:** Maintains viscosity and protection even in extreme heat and shear conditions
- • **Trusted by Champions:** KTM recommended and top-rated by nearly 1,000 riders who refuse to compromise
- • **Engine Longevity Boost:** Advanced wear protection keeps your motor running like new, ride after ride
- • **Race-Ready Synthetic Power:** Fully synthetic PAO & Ester base engineered for off-road dominance

## Overview

Motorex Cross Power 4T Oil 10W50-4L is a fully synthetic, PAO and Ester-based high-performance engine oil designed specifically for off-road 4-stroke motorcycles. It features JASO MA2 certification for wet clutch compatibility, exceptional thermal and shear stability, and superior wear protection, making it the trusted choice for KTM and other high-performance bikes.

## Description

This fully synthetic PAO and Ester based high-performance 4-stroke engine oil is developed specifically for off-road racing motorcycles.

Review: Great Quality - Always used this oil. What KTM recommends.
Review: Expensive but worth it! - I always use motorex on all my KTM products and haven't ever had a motor go bad!

## Features

- JASO MA2 approved high-torque wet clutch compatible
- Extreme temperature and shear stability
- Optimum wear protection
- Follow the manufacturer's specifications for safe usage
- Cross Power 4T Oil

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001GMAKZ6 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #25,455 in Automotive ( See Top 100 in Automotive ) #256 in Motor Oils |
| Brand | Motorex |
| Customer Reviews | 4.8 4.8 out of 5 stars (949) |
| Date First Available | January 30, 2007 |
| Exterior | Machined |
| Global Trade Identification Number | 07611197017523 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.75 pounds |
| Item model number | 102257 |
| Manufacturer | MOTOREX |
| Manufacturer Part Number | 82.40302 |
| Model | FBA_82.40302 |
| OEM Part Number | FBA_82.40302 |
| Product Dimensions | 11.5 x 7.5 x 4.6 inches |
| SAE J300 Viscosity Grade | 10W-50 |
| UPC | 604633136442 |
| Vehicle Service Type | Motorcycle |
| Viscosity | 10W-50 |

## Product Details

- **Brand:** Motorex
- **Liquid Volume:** 4 Liters
- **Package Information:** Jug
- **Vehicle Service Type:** Motorcycle
- **Viscosity:** 10W-50

## Images

![Cross Power 4T Oil - 10W50-4L. 171-401-400 - Image 1](https://m.media-amazon.com/images/I/81NRne7KFmL.jpg)

## Questions & Answers

**Q: Would this work for a ktm 690 enduro r?**
A: It will work in the 690R and it would be unlikely to create any problems, HOWEVER....   KTM specs the 10w60 for that engine so in theory they have designed the oil flow for the slightly thicker oil at high temperatures (i.e. the '60' vs the '50' in the designation).    Without getting into the technical details, the 10w60 oil has about 30% more viscosity at VERY high temperatures, say 100 degrees C, than the 10w50.    If you ride for prolonged periods at high speed, in high temp environments, or at prolonged low speed where the bike is prone to boiling over then it is very likely that paying the extra $5 for the 10w60 as the KTM engineers intended is worth it.    If it was my expensive bike I would spend the extra $5 anyway.    Here is the link to the same oil in the 10w60 variant:     https://www.amazon.com/dp/B00JAHDIBC/ref=psdc_15719391_t2_B001GMAKZ6

**Q: Will this work for a 21 Husqvarana fc450?**
A: yes it will
i use it on my 2020 husqvarana fc450

**Q: For ktm sx250f 2019 I should bay 10w50 or 10w60 ???**
A: Depends on the temp were you are riding and tour riding style.  Refer to owners manual

**Q: Is this a 4 liter bottle?**
A: I don't think that one is. Most 4 liter have a red picture and a screw top and most sellers indicate 4 liter

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality
*by G***W on December 24, 2025*

Always used this oil. What KTM recommends.

### ⭐⭐⭐⭐⭐ Expensive but worth it!
*by R***E on March 10, 2025*

I always use motorex on all my KTM products and haven't ever had a motor go bad!

### ⭐⭐⭐⭐⭐ Great Oil Choice
*by M***. on November 10, 2025*

Some of the best oil you can use.

## Frequently Bought Together

- Motorex Cross Power 4T Oil - 10W50-4L. 171-401-400
- 3 PK OEM KTM OIL FILTER 250 350 400 450 500 530 SX XCF SXF EXC EXCF 77338005100
- Twin Air Pre-Oiled Foam Air Filter (KTM 2016-2022) (125-530) - 79006015000A

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**Shop now:** [https://www.desertcart.com.cy/products/11247618-cross-power-4t-oil-10w50-4l-171-401-400](https://www.desertcart.com.cy/products/11247618-cross-power-4t-oil-10w50-4l-171-401-400)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-19*