- Manufacturer: Losi
- Model Number: Z-LOS265002
- EAN: 0605482171561
- Screw Size: M4 x 30mm
- Head Type: Countersunk Flat Head
- Driver Type: Hex Socket
- Thread Type: Machine Thread
- Colour: Black
- Pack Contents: 10 screws
- Compatible Models: Losi 1/4 Promoto-MX Motorcycle RTR FXR, Losi 1/4 Promoto-MX Motorcycle RTR with Battery and Charger Pro Circuit, Losi 1/4 Promoto-MX Motorcycle RTR Club MX
Overview
The Losi Flat Head Screws, M4 x 30mm (10) Z-LOS265002 are precision engineered fasteners designed specifically for Losi RC vehicles and compatible models. These countersunk screws are an essential spare part for RC enthusiasts who maintain and service their models regularly. Whether you're a weekend basher enjoying RC car UK adventures or a serious competitor who demands reliability, having quality replacement screws on hand ensures your RC vehicle stays in peak condition and performs at its best when you need it most.
These flat head machine thread screws are manufactured to OEM specifications by Losi, a trusted name in the RC hobby. The M4 x 30mm sizing makes them ideal for various mounting applications on Losi 1/4 scale Promoto-MX motorcycle models and other compatible vehicles. The countersunk design allows for a flush, professional finish that maintains the aesthetic integrity of your RC model whilst providing secure fastening. RC enthusiasts across the UK rely on genuine OEM spare parts like these to keep their models running smoothly and looking great.
This pack contains ten screws, giving you plenty of spares for multiple repairs, upgrades or component replacements. The black finish complements most RC models and is consistent with Losi's design standards. Having these screws in your RC toolbox means you're always prepared for maintenance, component swaps or emergency repairs during your RC sessions.
Key Features
- M4 x 30mm Size — The M4 diameter with 30mm length specification makes these screws perfectly proportioned for Losi 1/4 scale motorcycles and other compatible models, ensuring proper fit and secure fastening without over-tightening or stripping.
- Countersunk Flat Head Design — The countersunk head sits flush with the mounting surface, creating a clean, professional appearance on your RC model whilst eliminating protruding screw heads that could catch or snag during handling and operation.
- Hex Driver Type — The hex socket drive provides positive engagement with your hex driver, reducing the risk of screw slippage and stripping compared to less precise driver types, making installation reliable and repeatable.
- Machine Thread Construction — These machine threads offer precision and consistency, ideal for tapped holes and threaded inserts commonly found in aluminium and plastic RC chassis components, ensuring a secure mechanical connection.
- Black Finish — The black colour coating protects the steel fasteners from corrosion and oxidation whilst maintaining a cohesive appearance with most RC models and their components.
- Pack of Ten — Each pack includes ten screws, providing ample spares for multiple applications, repairs or future upgrades without the need for immediate reordering.
- Genuine Losi OEM Part — As an official Losi spare part, these screws meet all manufacturer specifications and quality standards, guaranteeing compatibility and performance on your RC vehicle.
Technical Performance
These flat head screws represent the kind of precision engineering that Losi applies throughout their RC models. Manufactured to exacting specifications, the M4 x 30mm dimensions are meticulously controlled to ensure consistent fit and function across all compatible applications. The countersunk flat head design eliminates the need for additional washers in most applications, streamlining assembly and reducing bulk where space is critical on compact 1/4 scale motorcycles. The hex driver socket is precisely machined to DIN standards, providing a secure, non-slip engagement point that prevents the frustration of rounded-out screw heads during installation or removal. The machine thread type indicates these are designed for use with pre-tapped holes rather than self-tapping applications, making them ideal for permanent or semi-permanent assemblies where thread integrity matters. Whether you're replacing worn fasteners, upgrading components or performing routine maintenance on your Losi RC model, these screws deliver the reliability and precision you expect from an OEM manufacturer. The black steel construction provides excellent durability whilst resisting the occasional knock or ding that comes with RC ownership. For serious RC enthusiasts building and maintaining their fleet, having genuine OEM screws in your spares collection is simply best practice.
What's in the Box
- Losi Flat Head Screws M4 x 30mm — 10 pieces
Compatible Models
- Losi 1/4 Promoto-MX Motorcycle RTR - FXR (Red) (C-LOS06000T1)
- Losi 1/4 Promoto-MX Motorcycle RTR with Battery and Charger, Pro Circuit (C-LOS06002)
- Losi 1/4 Promoto-MX Motorcycle RTR - Club MX (Blue) (C-LOS06000T2)
Frequently Asked Questions
- Are these genuine Losi spare parts? — Yes, these are official Losi OEM screws manufactured to precise specifications by the brand, ensuring perfect compatibility with Losi 1/4 scale Promoto-MX motorcycles and other compatible models. Purchasing genuine OEM spares guarantees you receive parts that meet Losi's quality standards and performance requirements.
- What makes countersunk flat head screws different from standard screws? — Countersunk flat head screws are designed to sit flush with the mounting surface, creating a smooth, professional finish without protruding screw heads that could catch on obstacles or interfere with moving parts. This design is particularly important on RC motorcycles where aerodynamics and sleek appearance matter, and where any protrusion could affect handling or get damaged during crashes.
- Can I use these screws to replace parts on other RC brands? — These screws are designed specifically for Losi models, particularly the 1/4 scale Promoto-MX motorcycles listed in the compatibility section. Whilst the M4 x 30mm dimensions may fit other vehicles, we recommend checking your model's documentation or consulting our RC expert team to ensure proper compatibility before installation on non-Losi models.
- What is the difference between machine thread and self-tapping screws? — Machine thread screws, like these Losi fasteners, are designed for use with pre-tapped holes and threaded inserts. They require an existing threaded hole to grip into, making them ideal for precise, reusable assemblies common in RC vehicles. Self-tapping screws, by contrast, cut their own thread as they're driven in and aren't designed for repeated removal and installation.
- Why would I need a pack of ten screws? — RC vehicles use multiple fasteners throughout their construction, and having a pack of ten ensures you have spares for maintenance, component upgrades or emergency repairs. Whether you're replacing a stripped screw, performing a chassis upgrade or simply keeping backup parts in your RC toolbox, a multi-pack provides excellent value and ensures you're never caught without the right fastener when you need it.
- How often should I check or replace my RC screws? — Regular maintenance of RC vehicles should include periodic inspection of all fasteners for tightness and corrosion, particularly after crashes or exposure to moisture. Checking screws before each run ensures secure assembly and can prevent component failure mid-session. Replace any stripped, bent or corroded screws immediately to maintain your model's structural integrity and performance.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the LOS Flat Head Screws, M4 x 30mm (10) Z-LOS265002 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
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