--- product_id: 373276648 title: "Motorex Power Synthetic 4T Oil - 10W50-4L. 405-400" brand: "motorex" price: "€ 292.51" currency: EUR in_stock: true reviews_count: 5 category: "Motorex" url: https://www.desertcart.hr/products/373276648-motorex-power-synthetic-4t-oil-10w50-4l-405-400 store_origin: HR region: Croatia --- # Extreme thermal & shear stability Racing-grade synthetic formula Optimum wear protection Motorex Power Synthetic 4T Oil - 10W50-4L. 405-400 **Brand:** motorex **Price:** € 292.51 **Availability:** ✅ In Stock ## Summary > 🏁 Power your ride with precision and protection — because every mile counts. ## Quick Answers - **What is this?** Motorex Power Synthetic 4T Oil - 10W50-4L. 405-400 by motorex - **How much does it cost?** € 292.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/373276648-motorex-power-synthetic-4t-oil-10w50-4l-405-400) ## 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 - • **Wet Clutch Optimized:** JASO MA certified for seamless clutch engagement and superior control in all riding conditions. - • **Eco-Conscious Performance:** Catalytic converter tested to meet environmental standards without compromising power. - • **Race-Ready Synthetic Power:** Fully synthetic 10W-50 oil engineered for high-performance street motorcycles, delivering aggressive power and smooth shifts. - • **Wear Protection That Lasts:** Advanced formula minimizes engine wear, extending your bike’s lifespan and performance longevity. - • **Unmatched Thermal Stability:** Maintains peak viscosity under extreme heat and stress, ensuring consistent engine protection on every ride. ## Overview Motorex Power Synthetic 4T Oil 10W50-4L is a fully synthetic, racing-quality engine oil designed for high-performance 4-stroke motorcycles. It offers extreme thermal and shear stability, optimum wear protection, and is optimized for wet clutch performance according to JASO MA standards. This 4-liter jug delivers aggressive power development while being catalytic converter tested for environmental compliance. ## Description H412 Harmful to aquatic life with long-lasting effects. P101 If medical advice is needed, have product container or label at hand. P102 Keep out of reach of children. P103 Read label before use. P273 Avoid release to the environment. P501 Dispose of contents/ container in accordance with local/ regional/ national/ international regulations. Full Synthetic PAO and Ester based high-performance 4-stroke engine oil - Developed for sportbike applications - Aggressive power development - Extreme thermal and shear stability - Optimum wear protection - Wet clutch compatible - Low evaporation loss - Racing quality.... Review: Product shipped is what I ordered and delivery was right on time - Product shipped is what I ordered and delivery was right on time Review: Best motorcycle oil I have ever used - I have used this always in my KTM 990, and now in most of my street bikes. It simply outlasts and outshifts anything else I've ever used (I have 9 motorcycle dirt and street so have some experience with oils). And it outlasts other oils (still shifting well) at least 2x. I've done a track day on my Tiger, still shifts great. I ride my 990 hard, shifts as good when I change it as when I put it in. The 990 is hard to change with my case guards, so I'm very glad this lasts a long time. I will say this is the US made version. In the past, I've used their Made in Switzerland version. Supposed to be the same. I think this shifts very very slightly more notchy than the former, but that is in my Triumph Tiger 1050 which isn't great shifting to begin with so I'm not going to convict on that one try. I will try in my other bikes at next change. This was significantly cheaper than buying from the KTM dealer. If another desertcart vendor had the Made in Switzerland version, I'd probably go for that but more from a feel good standpoint than anything. ## Features - Fully synthetic, racing quality engine oil for high-performance street motorcycles - Optimum wear protection & aggressive power development - Catalytic converter tested - Extreme thermal and shear stability - Optimized clutch performance according to JASO MA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000WKLJNK | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #64,997 in Automotive ( See Top 100 in Automotive ) #725 in Automotive Oils | | Brand | Motorex | | Brand Name | Motorex | | Compatible with Vehicle Type | motorbike | | Container Type | Jug | | Customer Reviews | 4.8 out of 5 stars 536 Reviews | | Item Weight | 7 Pounds | | Liquid Volume | 4 Liters | | Liquid volume | 4 Liters | | Manufacturer | Motorex | | Manufacturer Part Number | U6913033 | | Model Number | LEPAZA73225 | | Package information | Jug | | SAE J300 Viscosity Grade | 10W-50 | | Size | 4LTR | | UPC | 637966648931 | | Unit Count | 4000.0 Milliliters | | Vehicle service type | motorbike | | Viscosity Level | Medium to High | ## Product Details - **Brand:** Motorex - **Liquid volume:** 4 Liters - **Package information:** Jug - **Vehicle service type:** motorbike - **Viscosity:** 10w-50 ## Images ![Motorex Power Synthetic 4T Oil - 10W50-4L. 405-400 - Image 1](https://m.media-amazon.com/images/I/71UcxpWrY-L.jpg) ## Questions & Answers **Q: Which viscocity is it? The product description says it is 10w50, but the bottle in the photograph says 5w50. Thanks.** A: That is just a generic picture, the oil you will receive will be 10w50 RIDE ORANGE! **Q: I ordered the cross power and they sent me power synt. Is that ok for my 2016.5 ktm factory edition 450?** A: Yeah. I use this instead of cross power in my ktm 450sxf. The only difference is that cross synth has detergents so it's meant to last longer **Q: Does this come in 4, one liter bottles or 1, four liter bottle?** A: Mine came in a big bottle. I believe it was a 4 liter bottle **Q: What's the mileage rating before changing oil?** A: The mileage rating is by the motorcycle manufacturer never the oil manufacturer. Mine says 15000km or 9300 miles. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Product shipped is what I ordered and delivery was right on time *by L***H on 3 November 2025* Product shipped is what I ordered and delivery was right on time ### ⭐⭐⭐⭐⭐ Best motorcycle oil I have ever used *by G***S on 5 August 2015* I have used this always in my KTM 990, and now in most of my street bikes. It simply outlasts and outshifts anything else I've ever used (I have 9 motorcycle dirt and street so have some experience with oils). And it outlasts other oils (still shifting well) at least 2x. I've done a track day on my Tiger, still shifts great. I ride my 990 hard, shifts as good when I change it as when I put it in. The 990 is hard to change with my case guards, so I'm very glad this lasts a long time. I will say this is the US made version. In the past, I've used their Made in Switzerland version. Supposed to be the same. I think this shifts very very slightly more notchy than the former, but that is in my Triumph Tiger 1050 which isn't great shifting to begin with so I'm not going to convict on that one try. I will try in my other bikes at next change. This was significantly cheaper than buying from the KTM dealer. If another Amazon vendor had the Made in Switzerland version, I'd probably go for that but more from a feel good standpoint than anything. ### ⭐⭐⭐⭐⭐ Oil Quality Oil *by S***T on 11 February 2025* I use this oil in my KTM SDR and I'm more than happy with it. ## Frequently Bought Together - Motorex Power Synthetic 4T Oil - 10W50-4L. 405-400 - K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select KTM, Husqvarna Vehicles, KN-650 - NEW KTM OIL FILTER SERVICE KIT 2008-2020 1190 1290 RC8 R ADVENTURE SUPER DUKE GT 00050000068 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/373276648-motorex-power-synthetic-4t-oil-10w50-4l-405-400](https://www.desertcart.hr/products/373276648-motorex-power-synthetic-4t-oil-10w50-4l-405-400) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-05*