AIRCRAFT / VEHICLE / BOAT KITS. Boats (Gas & Electric). Chargers / Power Supply. BOAT PARTS & ACCESSORIES. Nitro & Electric Engines. Motors & Speed Controls. Flight Simulators & Accessories. Grease / Lube / Oil. RADIO / RECEIVER / SERVOS. WHEELS / TIRES / RIMS. Wheels / Rims / Tires / Sets. RC Cars & Trucks. CAR & TRUCK ACCESSORIES. Accessories (Stands, Shocks, etc). Bodies / Lights / Accessories. Electric Motors / Speed Controls. Accessories Glow Plugs, Temp Guns, etc.. Nitro Engine Parts Tune Pipes, gaskets, etc.. Thunder Tiger Vehicle Parts. Venom / Atomik Parts. Heli Engines & Accessories. Tuned Pipes / Mufflers. Nine Eagle Solo Pro. SLOT CARS & SETS. Adhesives / Fluids / Tools. Buildings / Bridges / Tunnels. Figures / TrackSide Accessories. Grasses / Trees / Scenery. Power Supplies / Transformers. Trains / Tracks / Sets. Accessories / Tape / Brushes. AirBrush Sets / Compressors. Paint – Aerosol / Spray Cans. Paint – Airbrush / Bottles. Paint Masks & Decals. Brand New In Factory Packaging. The all new and improved Sidewinder 4 builds upon Castle’s most popular platform – the. The Sidewinder 4 is our first platform running. Technology which reduces operating temperatures in all applications. Is a potent combination of software enhancements and precision fluid dynamics. The new case is designed specifically for maximum airflow from the huge 30mm fan included with the Sidewinder 4. All of these improvements mean you can gear more aggressively for more speed and harder/longer runs. And of course it is still waterproof and compatible with the optional Castle Link USB programmer. It makes a great combo for 1/10th 2WD Stadium trucks and buggies on 2s for general bashing and limited runs on 3s; temperatures will climb quickly on 3s. It makes a great upgrade for 1/10th scale on-road cars for 2s and 3s use. NOT for use in 4WD short course trucks. Please refer to our. For recommended motor, battery and gearing for some of the more popular vehicles on the market. Sidewinder 4 combo includes. Castle 1406 1Y 4600 Kv sensored motor. 1/10th scale gearing chart. Sensored capabilities of the motor cannot be utilized with the Sidewinder 4. If you require sensored operation you will need a sensored ESC like the. The Mamba X paired with the same motor can be found. Not intended for operation while submerged in liquid. If unit is operated in wet conditions, rinse with fresh water to remove dirt or corrosives, then fully dry unit. We are an authorized dealer of every product we offer in our store. There are always ways to work things out to meet your satisfaction. Top 10 Reasons to Shop At GoNitroHobbies. We are authorized dealers of all the items we sell and all products are brand new in factory packaging. All items are in-stock. We’ve been around. We have been serving R/C hobby enthusiasts worldwide for over 9 years. We aim to offer all of our customers with the best service to ensure their satisfaction is met. With thousands of satisfied customers around the world, check out our feedback and you’ll see why customers prefer to shop with us. We offer a wide selection of products and carry a ton of brands to ensure our customers find what they’re looking for. Safe and secure packaging. We insure that all orders are packed properly and delivered to your doorstop safely.