RK 1223-1910 MM520ZXW-150 520 ZXW Drive Chain 520 ZXW - Drive Chain - 150 Links - Green Brand_Diamond Plus kits include rocker box

Plus kits include rocker box cover and breather gaskets

Converts the system from a single phase permanent magnet to a 3 phase permanent magnet system

5 pieces design for easy installation

'87-'22 air cooled Sportster

Include washers

RK 1223-1910 MM520ZXW-150 520 ZXW Drive Chain 520 ZXW - Drive Chain - 150 Links - Green Brand_Diamond Plus kits include rocker boxFeatures Premier quality high speed, extreme heat chain available Chains include rivet connecting link Specs Chain Size 520 Master Link Connector Type Rivet Riding Style Street Chain Type 520 ZXW Weight 1,78 kg 100 Links Maximum Engine Displacement (Street) 1200 cc Number of Links 150 Tensile Strength 42 kN Tensile Strength 9450 lb Units Each Product Name Drive Chain Color Finish Green Model ZXW Series Seal Type XW Ring