- Manufacturer: Losi
- Model Number: Z-LOS363000
- Item Number: LOS363000
- EAN: 0605482171301
- Product Type: Shock Piston
- Specification: 12 x 1.0mm
- Material: Computer machined plastic with Teflon coating
- Colour: Black
- Application: Promoto-MX
- Scale: 1/4
- Vehicle Type: Motorcycle
- Tune-Up Type: Suspension
- Compatible Models: C-LOS06000T1 Losi 1/4 Promoto-MX Motorcycle RTR FXR (Red), C-LOS06002 Losi 1/4 Promoto-MX Motorcycle RTR with Battery and Charger Pro Circuit, C-LOS06000T2 Losi 1/4 Promoto-MX Motorcycle RTR Club MX (Blue)
- Quantity per Package: 1
Overview
The Losi Machined Shock Piston, 12 x 1.0mm is a precision-engineered suspension component designed specifically for the Losi 1/4 Promoto-MX motorcycle. This replacement piston is an essential upgrade and maintenance part for RC motorcycle enthusiasts in the UK who demand the highest level of performance and handling from their models. Whether you're a serious competitor looking to fine-tune your suspension setup or a dedicated hobbyist seeking to maintain your Promoto-MX in peak condition, this machined shock piston delivers the precision fit and fluid control that separates a well-sorted rig from an average performer.
Built with meticulous attention to detail, this shock piston is computer machined from high-quality plastic reinforced with Teflon coating, ensuring smooth operation and minimal friction within your shock system. The Promoto-MX is one of the most sought-after 1/4 scale RC motorcycles available in the UK market, and maintaining its suspension components with genuine Losi parts is crucial to achieving the responsive handling and consistent performance this motorcycle platform is renowned for. This single-piece component represents the kind of precision engineering that Losi is famous for, making it an excellent choice for anyone serious about their RC motorcycle setup.
When you're shopping for RC motorcycle spares and tune-up options online in the UK, finding the correct replacement components is essential. This machined shock piston is compatible with multiple variants of the Losi Promoto-MX motorcycle, including the FXR Red variant and the Club MX Blue variant, making it a versatile upgrade option regardless of which Promoto-MX model you operate. The 12 x 1.0mm specification ensures perfect compatibility with your existing shock system, and the computer-machined precision means you'll enjoy improved suspension response and more predictable handling characteristics on any track or terrain.
Key Features
- Computer Machined Design — This shock piston is manufactured using computer machining technology to achieve precise dimensional accuracy and tolerances that ensure a perfect fit within your shock absorber, eliminating play and inconsistency that could compromise handling quality.
- Teflon Coating — The Teflon surface treatment reduces friction between the piston and shock body, enabling smoother fluid flow and more consistent damping characteristics throughout your suspension travel, which translates to more predictable and responsive handling.
- Black Finish — The durable black finish provides both aesthetic appeal and protection against wear and corrosion, ensuring your suspension components maintain their appearance and functionality over extended use and maintenance cycles.
- Precision 12 x 1.0mm Specification — These exact dimensions ensure perfect compatibility with the Losi Promoto-MX shock system, providing the precise fit and fluid control that Promoto-MX riders demand for competitive and recreational riding.
- Genuine Losi Component — This is an original manufacturer part that meets Losi's exacting engineering standards, guaranteeing compatibility and performance with your Promoto-MX motorcycle and ensuring you're using authentic suspension components.
Technical Performance
The Machined Shock Piston represents the culmination of Losi's expertise in 1/4 scale motorcycle suspension design and engineering. The computer-machined plastic construction combined with the Teflon coating creates a component that delivers exceptional performance characteristics in the demanding environment of RC motorcycle racing and recreational riding. By precisely controlling fluid flow through your shock absorber, this piston plays a critical role in determining how your Promoto-MX responds to bumps, acceleration, and cornering forces. The 12 x 1.0mm dimensions are engineered to work seamlessly with the Promoto-MX shock architecture, and the Teflon treatment ensures that the piston moves smoothly within the shock body without binding or sticking, which would cause inconsistent damping and unpredictable handling. This level of precision is what separates RC motorcycles that feel composed and controllable from those that feel twitchy and unreliable. Whether you're upgrading worn suspension components or optimising your setup for a specific riding style, this genuine Losi shock piston is an investment in the quality and consistency of your Promoto-MX's performance.
What's in the Box
- 1x Losi Machined Shock Piston, 12 x 1.0mm
Frequently Asked Questions
- Is the Losi Machined Shock Piston compatible with all Promoto-MX variants? — Yes, this shock piston is compatible with multiple Losi Promoto-MX models including the C-LOS06000T1 FXR (Red), the C-LOS06002 Pro Circuit variant with battery and charger, and the C-LOS06000T2 Club MX (Blue), making it a universal solution for Promoto-MX owners regardless of which specific model you operate.
- What material is this shock piston made from? — This shock piston is manufactured from computer-machined plastic that has been treated with a Teflon coating, which reduces friction and enables smooth, consistent damping performance within your shock absorber while protecting against wear.
- When should I replace my Promoto-MX shock piston? — You should consider replacing your shock piston if you notice inconsistent damping characteristics, binding in the shock travel, or if you're rebuilding your suspension system during regular maintenance. Worn or damaged pistons can cause your motorcycle to feel unpredictable in handling.
- Will upgrading to this machined shock piston improve my Promoto-MX's performance? — If you're replacing an older or worn piston, this genuine Losi component will restore your suspension to its intended performance specification with precise fit and smooth operation. If your current piston is in good condition, the upgrade will primarily benefit those seeking the absolute best precision in their suspension tuning.
- Is this part difficult to install? — Shock piston replacement is a moderate-skill maintenance task that requires disassembling your shock absorber, removing the old piston, and installing the new one. If you're new to shock maintenance, refer to Losi's official documentation or watch installation guides from experienced Promoto-MX builders online.
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 Machined Shock Piston, 12 x 1.0mm (1): PM-MX/SM Z-LOS363000 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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