--- product_id: 418764652 title: "Optima Scooter 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Yamaha Fascino, Ray ZR, Alpha, Ray" brand: "yamaha" price: "183.96 DT" currency: TND in_stock: true reviews_count: 8 category: "Yamaha" url: https://www.desertcart.tn/products/418764652-optima-scooter-10w40-4-stroke-scooter-engine-oil-800ml-90793ad40700 store_origin: TN region: Tunisia --- # Low Volatility Formula 10W40 Viscosity Grade High Shear Stability Optima Scooter 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Yamaha Fascino, Ray ZR, Alpha, Ray **Brand:** yamaha **Price:** 183.96 DT **Availability:** ✅ In Stock ## Summary > 🛵 Glide Smooth, Ride Smart – The Oil Your Scooter Deserves! ## Quick Answers - **What is this?** Optima Scooter 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Yamaha Fascino, Ray ZR, Alpha, Ray by yamaha - **How much does it cost?** 183.96 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/418764652-optima-scooter-10w40-4-stroke-scooter-engine-oil-800ml-90793ad40700) ## Best For - yamaha enthusiasts ## Why This Product - Trusted yamaha brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Genuine Yamaha Quality:** Liquid Engine Component designed by Yamaha engineers for 100% product synergy. - • **Engine Longevity Booster:** Protects your scooter’s engine from wear and tear with superior film strength. - • **Optimized for Dry Clutch:** Formulated to maintain clutch performance and prevent slippage under pressure. - • **Smooth Start, Every Time:** Ensures effortless engine ignition and a comfortable ride, no matter the conditions. - • **Corrosion & Oxidation Shield:** Reduces oxidation and corrosion to keep your engine running cleaner, longer. ## Overview Optima Scooter 10W40 4 Stroke Engine Oil by Yamaha is a premium mineral oil designed specifically for scooters like Yamaha Fascino, Ray ZR, Alpha, and Ray. With high shear stability and low volatility, it ensures smooth engine starts, protects against wear, oxidation, and corrosion, and supports dry clutch performance. Packaged in an 800ml bottle, this genuine Yamaha product delivers reliable, long-lasting engine protection tailored for daily urban rides. ## Description From the manufacturer High “Shear Stability” Motorcycle engine oil is responsible for lubricating transmissions and clutches. It is subjected to strong “shear”, which tears the oil film as gears rotate. YAMALUBE has high “shear stability” that prevents a sharp drop in viscosity. Engine Protection Provides stable clutch performance and film strength protecting your engine from the wear and tear of daily use Yamalube Liquid Engine Component A genuine component designed by engine developers The “Liquid Engine Component” that realizes 100% performance of Yamaha products. Specifications 4 Stroke Motor Oil, API Service SL, Mineral, Jaso MB, SAE 10W40. Review: Value for money - Optima for Optimal performance Great engine oil for scotty at a pocket friendly price. Review: Genuine Yamalube for scooters - Genuine product in sealed container. Manufacturing date was also recent (just 2 months old). Excellent purchase! ## Features - Smooth engine start and comfortable ride. - Reduced oxidation and corrosion - Greater shear and oxidation stability and viscosity. - Low volatility - Meets dry clutch use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09RDXG4J1 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #476 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #19 in Engine Oils for Motorbikes | | Brand | YAMAHA | | Brand Name | YAMAHA | | Compatible with Vehicle Type | all bikes | | Container Type | Bottle | | Country of Origin | India | | Customer Reviews | 4.5 out of 5 stars 744 Reviews | | Importer Contact Information | India Yamaha Motor Pvt. Ltd. | | Item Type Name | Engine Oil | | Item Weight | 700 Grams | | Liquid Volume | 0.8 Litres | | Manufacturer | ATLANTIC LUBRICANTS & SPECIALITIES PVT LTD, Yamaha Motor India Pvt. Ltd. | | Manufacturer Contact Information | Yamaha Motor India Pvt. Ltd. | | Manufacturer Part Number | 90793AD40700 | | Model | 90793AD40700 | | Package Information | Bottle | | Packer Contact Information | ATLANTIC LUBRICANTS & SPECIALITIES PVT LTD | | SAE J300 Viscosity Grade | 10W-40 | | Size | 800 ml (Pack of 1) | | Unit Count | 800 Milliliters | | Vehicle Service Type | all bikes | | Viscosity Level | Medium to High | | What Is In the Box | 1 Engine Oil | ## Product Details - **Brand:** YAMAHA - **Liquid Volume:** 0.8 Litres - **Package Information:** Bottle - **Vehicle Service Type:** all bikes - **Viscosity:** 10W40 ## Images ![Optima Scooter 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Yamaha Fascino, Ray ZR, Alpha, Ray - Image 1](https://m.media-amazon.com/images/I/41UHf+tSSRL.jpg) ![Optima Scooter 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Yamaha Fascino, Ray ZR, Alpha, Ray - Image 2](https://m.media-amazon.com/images/I/21O-ruRHTFL.jpg) ![Optima Scooter 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Yamaha Fascino, Ray ZR, Alpha, Ray - Image 3](https://m.media-amazon.com/images/I/412CU9kDgGL.jpg) ![Optima Scooter 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Yamaha Fascino, Ray ZR, Alpha, Ray - Image 4](https://m.media-amazon.com/images/I/31PsUgktEpL.jpg) ## Questions & Answers **Q: What is the printed price?** A: 320 Till time date **Q: What is the printed price ? Is it 320 ?** A: rs.355 **Q: Can I use this engine oil in Yamaha Fascino 2019 model ?** A: Yes. **Q: Can this be used as gear oil for yamaha rx100** A: I use it for my ray z r scooter bs vi, don't think it is useful as rx 100 gear oil ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value for money *by A***R on 28 March 2026* Optima for Optimal performance Great engine oil for scotty at a pocket friendly price. ### ⭐⭐⭐⭐⭐ Genuine Yamalube for scooters *by J***S on 25 January 2026* Genuine product in sealed container. Manufacturing date was also recent (just 2 months old). Excellent purchase! ### ⭐⭐⭐⭐ Worth it *by A***H on 5 July 2025* I am using this for my Yamaha fascino bs4 model , engine is very smooth and after pouring this oil and with a little service in my scooty it becomes ultimate smooth. Delivery is very fast thanks Amazon and the dealer ## Frequently Bought Together - Yamaha Optima 10W40 4 Stroke Scooter Engine Oil, 800ml (90793AD40700) | Compatible With Fascino, Ray ZR, Alpha, Ray - Yamaha Motor Yamalube Optimum Performance Scooter Gear Oil, 100 Ml (90793Ad80400) - YAMAHA Yamalube Pea Fuel System Carbon Cleaner For All Petrol Engines | Remove Carbons And Keep Engine Clean And Safe, 50 Ml (90793Ad81000), 10W --- ## 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.tn/products/418764652-optima-scooter-10w40-4-stroke-scooter-engine-oil-800ml-90793ad40700](https://www.desertcart.tn/products/418764652-optima-scooter-10w40-4-stroke-scooter-engine-oil-800ml-90793ad40700) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-31*