--- product_id: 218395066 title: "6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35\"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780" brand: "feilifan" price: "27145CFA" currency: XOF in_stock: true category: "Feilifan" url: https://www.desertcart.sn/products/218395066-6-fins-blade-fit-for-ninja-blender-bl660-1100w-fit store_origin: SN region: Senegal --- # 3.35" (8.5cm) precision blade diameter 6 fins for ultra-efficient blending Dishwasher safe for effortless cleanup 6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 **Brand:** feilifan **Price:** 27145CFA **Availability:** βœ… In Stock ## Summary > πŸ”„ Upgrade your blend game with precision and power! ## Quick Answers - **What is this?** 6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 by feilifan - **How much does it cost?** 27145CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/218395066-6-fins-blade-fit-for-ninja-blender-bl660-1100w-fit) ## Best For - feilifan enthusiasts ## Why This Product - Trusted feilifan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Pre-Installed Tight Seal Ring:** Comes with a rubber gasket seal ring pre-installed to prevent leaks and maintain peak performance. - β€’ **Durable Food-Grade Stainless Steel:** Crafted from high-strength stainless steel for long-lasting, safe blending power. - β€’ **Easy Maintenance & Dishwasher Safe:** Spend less time cleaning and more time enjoying your nutritious creations. - β€’ **Precision Fit for Ninja 16 oz Cups:** Seamlessly compatible with multiple Ninja models, ensuring a perfect fit every time. - β€’ **Optimized for Smoothies & Nut Butters:** Designed to crush ice and frozen ingredients efficiently when paired with the right cup size. ## Overview This 6 fins blade assembly, measuring 3.35" (8.5cm) in diameter, is a high-quality replacement part compatible with Ninja blender models including BL660 (1100w), BL770 (1500w), BL740, and others. Made from food-grade stainless steel and featuring a pre-installed rubber seal ring, it ensures leak-proof, efficient blending for 16 oz cups. Dishwasher safe and designed for crushing ice and frozen ingredients, it’s the perfect upgrade to keep your smoothies, shakes, and nut butters smooth and consistent. ## Description desertcart.com: 6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 : Home & Kitchen ## Features - Compatibility: Blade assembly diameter 3.35"/ 8.5 cm. 6 fins blade compatible with Ninja BL660 (1100w), BL770 (1500w), BL740, BL663, BL663CO 30, BL665Q, BL770W, BL771, BL771C, BL772, BL772Q, BL773, BL773CO, BL780,BL770 30, BL773CO 30, BL771 30,BL780 30, BL780CO 30. Please measure the diameter of the original blade and check the fins on the rubber shaft of the blade before purchase - Incompatibility: This 6 fins blade is not compatible with 24 oz and 32 oz cups. Please confirm that your original cup is 16 oz. - Tight Seal Ring: The rubber gasket Seal Ring is installed already in this replacement blade, you can use the blade without any other operation. Pls note that the gasket may be loose during transportation. Please check it before use and make sure it is put tight into the replacement bottom blade - Quality Replacement and Dishwasher Safe: The Extractor Blade is made of food grade high strength stainless steel, safe and Durable. Replace it and continue to blend your way to a healthier lifestyle of nutritious shakes, smoothies, nut butters and anything you want.You can put it in your dishwasher for cleaning when finish blending - Usage Tip: Crush through ice and frozen ingredients pls use in 72 oz cups. Blend personalized smoothies and juices in the 16 oz cups. ( This 6 fin blade only can fit for 16 oz cup. ) Please classify correctly and use the cup for mixing, otherwise, it may damage the parts. Check the gear of the bottom before use, If it's loosen, please tighten it. We don't claim these are original Nutri Ninja. It is only used to prove the compatibility of accessories ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089QFC5QH | | Best Sellers Rank | #37,294 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #39 in Blender Replacement Parts #1,007 in Kitchen Small Appliances | | Customer Reviews | 4.2 4.2 out of 5 stars (2,143) | | Date First Available | June 5, 2020 | | Item Weight | 5.9 ounces | | Item model number | BL6FINS-S | | Manufacturer | Feilifan | | Package Dimensions | 3.82 x 3.74 x 3.43 inches | ## Images ![6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 - Image 1](https://m.media-amazon.com/images/I/61dU6ZuX90L.jpg) ![6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 - Image 2](https://m.media-amazon.com/images/I/61etMXhJ0AL.jpg) ![6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 - Image 3](https://m.media-amazon.com/images/I/61-kOfHgMcL.jpg) ![6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 - Image 4](https://m.media-amazon.com/images/I/41qUH58LF6L.jpg) ![6 Fins Blade Fit for Ninja Blender BL660 1100w, Fit for Ninja 16 oz Cup | Blade Assembly Diameter 3.35"/8.5cm, BL771 30, BL770 1500w, BL780CO, BL663, BL663CO, BL665Q, BL740, BL773, BL780 - Image 5](https://m.media-amazon.com/images/I/61XeABwrrmL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Blender Replacement 6 Fins for Ninja Blade 16 oz Cup Fit for Nutri Ninja BL660 1100w, Ninja BL771 30, Ninja BL770 1500w, BL780CO BL663 BL663CO BL665Q BL740 BL773 BL780 - Ninja Single Serve 16-Ounce Cup Set for BL770 BL780 BL660 Professional Blender (Pack of 2) - Equust 5-piece Ninja Blender Cups Replacement Single Serve 16oz Cups with Sip & Seal Lids, 6 Fins Extractor Blade Compatible with Nurti Ninja Blenders Pro BL660 BL663 BL663CO BL665Q BL740 BL770 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/218395066-6-fins-blade-fit-for-ninja-blender-bl660-1100w-fit](https://www.desertcart.sn/products/218395066-6-fins-blade-fit-for-ninja-blender-bl660-1100w-fit) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-30*