- Brand: Losi
- Part Type: Chassis Parts / Engine Mount Hardware
- Compatible Models: DBXL (1/5 Desert Buggy XL 4WD) / DBXL 2.0 (1/5 Desert Buggy XL 2.0 4WD)
- Thread Size: M5
- Length: 16mm
- Drive Type: Hex Socket
- Thread Type: Machine Thread
- Quantity per Pack: 8 screws
- Losi Part Number: LOS255004
- Model Number: Z-LOS255004
- EAN: 605482118238
- Application: Engine Mount Fastening
Overview
The Losi Screw, 5x16mm, Engine Mount (8): DBXL/DBXL 2.0 is an essential replacement part for owners of the legendary Losi 1/5 Desert Buggy XL 4WD. These precision-engineered engine mount screws are specifically designed to secure your engine to the chassis with absolute reliability, ensuring that your RC buggy performs at its peak whether you're a weekend basher enjoying high-speed runs across your local field or a serious RC enthusiast pushing your machine to the limit. If you own a DBXL or DBXL 2.0, these screws are critical components that keep your motor securely fastened during intense driving sessions.
Manufactured by Losi, a world-renowned brand in the RC car UK market, this pack contains eight individual 5x16mm screws that meet the exact specifications required for engine mounting on your Desert Buggy XL 4WD. Whether you're maintaining your existing machine, repairing damage from a heavy crash, or upgrading your setup, having genuine OEM replacement screws on hand ensures you can get back to the track or trail without compromise. These are not generic fasteners—they are purpose-built components engineered to deliver the secure, vibration-resistant mounting your 1/5 scale engine demands.
For RC enthusiasts in the UK looking to keep their Losi Desert Buggy XL 4WD in top condition, this replacement screw pack represents genuine quality and peace of mind. Losi's reputation for precision manufacturing means these screws will provide years of reliable service, maintaining the structural integrity of your engine mount through countless drives and challenging terrain.
Key Features
- M5 Size Specification — These screws feature an M5 metric thread size that matches the factory engine mount holes on your DBXL/DBXL 2.0, ensuring perfect fitment without modification or adaptation.
- 16mm Length — The 16mm length provides adequate engagement depth into the engine mount boss, creating a secure connection that resists loosening under vibration and dynamic loads during aggressive driving.
- Hex Socket Drive — The hex socket drive type allows you to use a standard hex wrench for installation and removal, making maintenance straightforward and reducing the risk of stripping the screw head during service.
- Machine Thread Design — Machine threading ensures consistent engagement with the factory tapped holes in your DBXL engine mount, providing repeatable, reliable fastening without stripping.
- Pack of Eight Screws — This pack contains eight screws, providing a complete replacement set for all engine mount fastening points on your Losi 1/5 Desert Buggy XL 4WD, with spares for future maintenance.
- OEM Losi Quality — As genuine Losi parts, these screws are manufactured to the exact same standards and specifications as the original components fitted to new DBXL and DBXL 2.0 models, guaranteeing compatibility and performance.
- Essential Maintenance Component — Engine mount screws are subject to constant vibration and stress during operation, making replacements a necessary item for any serious RC buggy owner to keep in their toolbox.
Technical Performance
The Losi Screw, 5x16mm, Engine Mount represents precision fastening engineering at its finest. These screws are manufactured to exacting tolerances to ensure that every fastener in the pack meets specification and performs identically. The M5 metric thread diameter combined with the 16mm length creates optimal clamping force distribution across the engine mount without over-torquing or damaging the aluminium bosses common in modern 1/5 scale RC buggy chassis. The hex socket drive eliminates the risk of Phillips head damage that can occur with repeated assembly and disassembly during maintenance, repair, and troubleshooting. Machine thread screws grip more firmly than self-tapping alternatives, reducing the likelihood of vibration-induced loosening that could compromise engine security during high-speed runs or aggressive terrain driving. For 1/5 scale RC buggy enthusiasts in the UK, these screws are an essential consumable item that should be kept in stock alongside other critical spare parts. The engineering quality reflects Losi's commitment to building RC vehicles that can withstand the demands of serious drivers, and these fasteners are an integral part of that philosophy. Whether you're running a stock engine configuration or pushing upgraded power plants, these screws provide the reliable mounting security you demand.
What's in the Box
- Losi Screw, 5x16mm, Engine Mount — Pack of 8 pieces
Frequently Asked Questions
- What vehicles do these screws fit? — These screws are specifically designed for the Losi 1/5 Desert Buggy XL 4WD (DBXL) and Losi 1/5 Desert Buggy XL 2.0 (DBXL 2.0) models. They mount the engine to the chassis and should only be used on these compatible platforms.
- Why would I need replacement engine mount screws? — Engine mount screws are subject to constant vibration and stress during driving. Over time, they can become loose, stripped, or damaged from crashes and heavy impacts. Keeping replacement screws on hand ensures you can quickly restore secure engine mounting without delaying your next driving session.
- Are these genuine Losi parts? — Yes, these are OEM (original equipment manufacturer) Losi parts manufactured to the exact specifications and quality standards of the original components. Using genuine parts ensures perfect compatibility and reliability with your DBXL or DBXL 2.0.
- What size hex wrench do I need to install these screws? — The hex socket drive accepts a standard metric hex wrench. You should consult your vehicle's manual or service guide to determine the exact hex size required, though M5 socket head cap screws typically use a 4mm hex wrench.
- How many screws are in this pack? — This pack contains eight individual 5x16mm screws, which provides a complete replacement set for all engine mount fastening points on your Losi 1/5 Desert Buggy XL 4WD, with spare screws for future maintenance and repairs.
- What does M5 thread size mean? — M5 refers to the metric thread diameter of 5 millimetres. This specification ensures the screws will thread perfectly into the factory tapped holes in your DBXL or DBXL 2.0 engine mount boss without stripping or requiring adaptation.
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 Screw, 5x16mm, Engine Mount (8): DBXL/DBXL 2.0 Z-LOS255004 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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