Wilwood 120-11137 WIL Superlite Caliper engine-pull-start-kits H-D# 33043-80

H-D# 33043-80

2014-2024 Ski-Doo Renegade Adrenaline ACE 900

2022-2023 Husqvarna TE150i

Reverse coil zippers help keep out dust and dirt

1978 Yamaha XS650

Wilwood 120-11137 WIL Superlite Caliper engine-pull-start-kits H-D# 33043-80FSLI4 and FSLI4 ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock pistons in the ST models. Differential piston bores compensate for leading edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications. Thermlock pistons in the ST models block heat transfer from the pads and reduce