Rlv R4 Kart Pipe YZ 125 2pc 1994 thru 1998
RLV R4 Shifter Pipe
YZ125 125cc Engines
1" OD Stinger
Available as Pipe only.
Engine builders and racers contributed to the overwhelming success in developing this pipe. This R4 pipe is available for immediate delivery. YZ125 engines 1994 thru 1998 Order your pipes today! mount kit is not included pipe only. you can add RLV mount Kit # 6250-4 . also available in kit form both RLV pipe & silencer with both Rlv mounts. Kit come with Rlv 12" silencer. The Header outside measures 42.75 mm where it slides inside the cylinder