F4.1 RCT EXTERNAL REAR BULK HEAD 040697 KTM-125SX-2015 The original Powercore is a

The original Powercore is a lightweight and compact silencer constructed of an extruded aluminum canister with nickel plated stinger and end cap

FlexFit 210

Built for riders who demand maximum performance without the extra weight

Leakproof while closed

For Ages 5 and Over

F4.1 RCT EXTERNAL REAR BULK HEAD 040697 KTM-125SX-2015 The original Powercore is aNow offering complete end cap rebuild kits. Whether it be for a Powercore 4, Q4, Factory 4. 1 or the new RCT we have you handled. The kit includes Stainless Steel, Titanium, or Carbon Fiber (RCT Only) end cap, 3 16 stainless steel rivets, and strap mounts to secure end cap to canister.