EK/PBR 520M3 Chain Kit 12/47 - Standard Sprocket
Specifically designed for off-road use, this EK CHAIN kit combines a 520M3 chain and a 12/47 transmission suitable for the demands of motocross. Engineered to minimize friction, it provides good resistance to traction and abrasion to withstand muddy terrains and repeated jumps.
- Brand: EK CHAIN
- Type: 520M3 Chain Kit (chain + 12-tooth sprocket + standard 47-tooth sprocket)
- Number of links: 112
- Pitch: 520
- Color: Gold / Gold
- Sprocket: steel (standard)
- Weight: 1.36 kg / 100 links
- Relative lifespan: 450 (manufacturer reference on 100 links)
This kit is aimed at motocross riders looking for a robust and reliable transmission for intensive use. It is particularly suitable for older KAWASAKI KX 125 models (KX125E/F/G — late 80s). To ensure longevity and performance, regular maintenance (cleaning and lubrication suitable for off-road use) is recommended. A practical replacement part for quickly reassembling the transmission after maintenance or breakage during a race.
