--- product_id: 768020634 title: "QUICRUN WP 12BL45 G2" brand: "hobbywing" price: "€ 80.91" currency: EUR in_stock: true reviews_count: 3 category: "Hobbywing" url: https://www.desertcart.fi/products/768020634-quicrun-wp-12bl45-g2 store_origin: FI region: Finland --- # 45A continuous current output IP67 waterproof & dustproof rating 3 flexible programming methods QUICRUN WP 12BL45 G2 **Brand:** hobbywing **Price:** € 80.91 **Availability:** ✅ In Stock ## Summary > ⚡ Dominate Every Track with Waterproof Power & Precision Tuning! ## Quick Answers - **What is this?** QUICRUN WP 12BL45 G2 by hobbywing - **How much does it cost?** € 80.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/768020634-quicrun-wp-12bl45-g2) ## Best For - hobbywing enthusiasts ## Why This Product - Trusted hobbywing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Servo-Friendly BEC:** Adjustable 4A BEC output with selectable 6V/7.4V supports high-voltage servos with precision control. - • **Weatherproof Warrior:** IP67-rated waterproof and dustproof design ensures unstoppable performance rain or shine. - • **Power Meets Precision:** Delivers a robust 45A continuous current for high-torque 1/12 & 1/14 scale vehicles. - • **Seamless Motor Synergy:** Optimized pairing with QuicRun 2840/2850 G2 motors for smoother power and razor-sharp responsiveness. - • **Custom Control, Your Way:** Choose from LCD Program Box Pro, LED Program Box, or SET button for effortless tuning. ## Overview The QUICRUN WP 12BL45 G2 ESC is a high-performance electronic speed controller designed for 1/12 and 1/14 scale on-road and off-road RC vehicles. Featuring a 45A continuous current output, IP67 waterproof and dustproof protection, and versatile programming options, it delivers reliable, customizable, and precise control. Perfectly matched with QuicRun 2840/2850 G2 motors, it ensures smooth power delivery and enhanced driving experience in all conditions. ## Description Unleash QUICRUN Performance with the 12BL45 G2 ESC! Review: Perfect for the losi nascar brushless build. - Building a losi nascar brushless to use at the local track. Was tempted to order the 14bl30. But decided go a bit bigger and hopefully not roast the esc vs a easy cheep to replace motor. Chose the 12bl45 for my build paired woth a arrma grom blx motor and it fit nicely with a air gap all around for cooling and crash protection. At first after throttle calibration I thought it seemed slow to rev up. But that was all in the factory settings. Changed motor timing and punch and its snappy now. May dial it down for the carpet track to save on parts tires and stay hooked up coming out of the turns. The adjustable bec voltage was a game changer for the servo. Hopefully have it on the track soon and I will update if anything goes wrong. Review: Good quality - Doesn't get much better at this price point. ## Features - Excellent performance, specially designed for 1/12 & 1/14 On-road & Off-Road. Designed to pair with Quicrun 2840/2850 G2 Motor - The BEC provides a continuous current of 4A and a maximum output current of 7A, supporting selectable voltages of 6V and 7.4V. Easily powers various high-torque and high-voltage servos, delivering precise and responsive control for an enhanced user experience. - The ESC features an IP67 protection rating, delivering excellent waterproof and dustproof performance. It ensures reliable operation in various weather conditions and harsh environments, allowing for worry-free driving. - Supports three parameter adjustment methods: LCD Program Box Pro, LED Program Box, and SET button, allowing users to conveniently choose their preferred programming method. - When paired with QuicRun 2840/2850 SL G2 motors, the ESC delivers smoother power output and superior control performance, providing a more exhilarating driving experience. - The power system is suitable for both 1/12th & 1/14th scale hobby vehicles. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FM23D2Q2 | | Best Sellers Rank | #167,004 in Toys & Games ( See Top 100 in Toys & Games ) #134 in Radio Control Vehicle Speed Controls | | Customer Reviews | 5.0 5.0 out of 5 stars (4) | | Department | All Ages | | Item Weight | 3.84 ounces | | Manufacturer | Hobbywing Technology | | Manufacturer recommended age | 4 years and up | | Product Dimensions | 1.95 x 4.21 x 2.85 inches | ## Images ![QUICRUN WP 12BL45 G2 - Image 1](https://m.media-amazon.com/images/I/61kpQpWEwZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for the losi nascar brushless build. *by M***S on March 19, 2026* Building a losi nascar brushless to use at the local track. Was tempted to order the 14bl30. But decided go a bit bigger and hopefully not roast the esc vs a easy cheep to replace motor. Chose the 12bl45 for my build paired woth a arrma grom blx motor and it fit nicely with a air gap all around for cooling and crash protection. At first after throttle calibration I thought it seemed slow to rev up. But that was all in the factory settings. Changed motor timing and punch and its snappy now. May dial it down for the carpet track to save on parts tires and stay hooked up coming out of the turns. The adjustable bec voltage was a game changer for the servo. Hopefully have it on the track soon and I will update if anything goes wrong. ### ⭐⭐⭐⭐⭐ Good quality *by A***R on December 23, 2025* Doesn't get much better at this price point. ### ⭐⭐⭐⭐⭐ 45 amp *by T***9 on September 3, 2025* This 45 amp esc is great replacement for zd racing bx12 and the rlaarlo x12s and with this one you are capable of it calibration and able to set it up with different settings like adjusting the timing of the motor and change the bec output --- ## 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.fi/products/768020634-quicrun-wp-12bl45-g2](https://www.desertcart.fi/products/768020634-quicrun-wp-12bl45-g2) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-05-13*