EK/PBR 520SRX2 Chain Kit 13/40 - Standard Sprocket by EK CHAIN: a chain kit designed for quads seeking a reliable compromise between durability and cost. The SRX series is known for its performance/value balance, suitable for both road use and light off-road rides on your rear axle.
- Configuration: pitch 520, 98 links (shortening may be required).
- Ratio: 13-tooth sprocket / 40-tooth sprocket (standard sprocket).
- Sprocket Material: steel, for resistance suited to transmission stresses.
- Finish: chain color gold/gold for an aesthetic touch and quick visibility of wear status.
- Relative Lifespan: 3300 (manufacturer reference for 100 links) — indicative weight 1.54 kg / 100 links.
This kit installs as a standard replacement part on compatible 520 quads. Before installation, check the required number of links and the condition of the sprocket and tensioners to ensure smooth transmission. Manufacturer reference: Not provided.
Application Example:
- YAMAHA YFM 350 WARRIOR 2WD (1988 - 350 cm3)