RXP Series Transmission Chain by MOOSE OFFROAD HARD - PARTS (manufacturer ref: M575-00-130). Designed for high-powered mini racing machines, this 428 RXP Pro-MX chain combines robustness and meticulous finishing to meet the demands of pitbike and mini-moto riders. High-performance lubricated chain without O-ring (non-O), it prioritises compactness and smoothness for reliable transmission performance on the track.
- Model: RXP Series / 428 RXP Pro-MX
- Colour: Gold (golden side plates, anti-corrosion treatment)
- Number of links: 130 links
- Tensile strength: 22.6 kN (5071 lb)
- Construction: high-strength nickel-plated inner plates, solid rollers
- Accessories: clip connection link included — spare link available
- Recommended use: applications between 80 and 125 cc (mini-motos, pitbikes, light competitions)
The combination of nickel-plated and golden side plates ensures good mechanical resistance and better corrosion resistance, while the solid rollers promote uniform wear under heavy load. Properly installed and maintained, it provides a professional solution for those seeking a solid transmission suited to the demands of small sports engines.