RENTHAL 1223-1379 C428 520 R3-3 SRS Drive Chain 520 R3-3 - SRS Drive Chain - 114 Links Brand_Accutronix /installed height

/installed height

crankpin and connecting rods

Comes pre-stretched for less adjustment during break in

These mufflers have been dyno tested and show a 12% increase in torque and 7% increase in power

150" Outside Diameter 37

RENTHAL 1223-1379 C428 520 R3-3 SRS Drive Chain 520 R3-3 - SRS Drive Chain - 114 Links Brand_Accutronix /installed heightFeatures Renthal's SRS (Self Regulating Seals) system increases service life of chain Comes pre stretched for less adjustment during break in Rivet link has been changed to a hollow end to facilitate easier installation High carbon alloy steel pins, solid bushings and rollers, and shot peening of plates and rollers for increased fatigue resistance Specs Number of Links 114 Chain Size 520 Riding Style Street Color Finish Gold Units Each Product Name