Cable 1mm x 1 mtr. JP Replica Oxygen Free

JP Replica Oxygen-Free Copper Wire: The Connection That Makes a Difference in Competition

When preparing a slot car for the club circuit or for a serious competition day, we tend to focus on the motor, tyres, and guide, but the internal wiring can significantly impact the results. This wire from the Mustang brand (ref. M-105) reproduces the same manufacturing standards as the renowned JP wire: oxygen-free copper conductor, over 70 strands inside, and flexibility that facilitates installation even in the narrowest chassis.

Main Features

• Section: 1 mm
• Length: 1 metre
• Conductor: oxygen-free copper (OFC)
• Number of Strands: over 70
• Type: JP standard replica
• Flexibility: extra flexible, suitable for installations in tight spaces

Why Does Oxygen-Free Copper Matter?

Oxygen-free copper (OFC, Oxygen-Free Copper) has superior electrical conductivity compared to standard copper and greater resistance to oxidation over time. In practice, this translates to cleaner current transmission from the braids to the motor, with less resistive loss and a more faithful trigger response. In competitive setups, where every millisecond of reaction counts, the difference is noticeable.

Over 70 Strands: Real Flexibility

A rigid wire inside a slot chassis not only complicates assembly: it can create mechanical stresses that affect the centre of gravity or hinder access to other components. With over 70 braided strands inside, this wire bends and adapts without losing electrical continuity or fatiguing with the opening and closing cycles of the chassis. For those working with very tight plastic or resin chassis, this feature is not a luxury, it is a necessity.

Recommended Applications

• Replacement of original wiring in competition or prepared slot cars.
• Wiring from the braids to the motor in any configuration: sidewinder, inline, or anglewinder.
• Reinforcement or renewal of wiring in cars that have suffered breakages, oxidation, or poor factory installations.
• Preparation projects where minimising the electrical resistance of the assembly is sought.

Assembly and Preparation

When working with high-flexibility OFC wire, it is advisable to strip the end carefully to avoid damaging the strands: a wire stripper with depth stop is recommended. When soldering, solder flows well with this type of copper; a clean soldering tip and controlled temperature (between 320 and 350 °C) ensure a solid joint without burning the outer strands. If used in connection with the braids, ensure that the solder joint is not subjected to repeated bending: a small excess of free length prevents the joint from working to fatigue.

Frequently Asked Questions

Is it compatible with any slot car brand?

Yes. As it is standard copper wire with a 1 mm section, it is suitable for any slot installation regardless of the chassis brand: NSR, Slot.it, Scaleauto, Avant Slot, Scalextric, Ninco, or any custom preparation.

What is the difference between a 1 mm wire and one with a smaller section?

A larger section reduces the electrical resistance of the conductor, which improves the motor response, especially in long installations or in cars with high current demand motors. For competition, 1 mm is a solid and balanced choice.

Can I cut the metre into several strips?

Of course. One metre is sufficient for multiple installations in the same car or to renew the wiring of several cars. The exact length needed for each installation will depend on the chassis, but usually, a few centimetres per section is enough.

Can it also be used for the connection from the motor to the digital chip?

Yes, as long as the chip or decoder in question accepts the 1 mm section at its solder points. Some smaller chips work better with 0.5 mm sections, so it is advisable to check the chip specifications before using it for that specific application.

What does "JP replica" mean?

JP is a reference wire in the slot preparation world, known for its copper quality and multi-strand construction. This Mustang wire reproduces those same manufacturing standards, offering equivalent performance at an accessible price.

The Mustang M-105 is a 1 mm oxygen-free copper (OFC) wire, 1 metre long, designed as a JP replica for slot car competition use. With over 70 strands, it delivers outstanding flexibility and low electrical resistance, making it ideal for slot car wiring, motor connections, and trench-style installations in any scale slot chassis. Compatible with NSR, Slot.it, Scaleauto, Avant Slot and more. A reliable upgrade for club racers and serious slot car builders looking for consistent performance on the track.