Hot Rods Crank Bearings K054 Bearing Kit 222° heat shields Like all

222° heat shields Like all of Cobra's Speedsters

which is a critical feature when using such a short system Uses the same internal construction as Cobra's short RPT system so you also enjoy the same premium sound Rolled tips give a brawny look that is matched by the sound Mufflers expand from 3" at the front to 3-1/2" at the rear

This "Upper" or "Top" velocity stack is sold seperately from the lower billet machined piece shown in picture ( Lower Part # ABY-09R1-REVB)

2022-2023 KTM 85 SX 17/14 - - 2021-2023 Gas Gas MC 85 17/14 - - 2018-2021 KTM 85 SX - -

Hot Rods Crank Bearings K054 Bearing Kit 222° heat shields Like allPrecision, high quality main bearing and seal kits complement installation of Hot Rods crankshaft assemblies