HOT CAMS CAMSHAFT 05-06 RMZ450 EXHAUST, HOTCAMS 2053-1E Chapter 27 RK 520XRE is used by

RK 520XRE is used by the KTM satellite team for Dakar Rally

Low oil consumption and evaporation loss

Note these are aluminium 4 Hole mounting not 5 as may be shown

CR125 96-01

Suzuki RM250 2004–2009

HOT CAMS CAMSHAFT 05-06 RMZ450 EXHAUST, HOTCAMS 2053-1E Chapter 27 RK 520XRE is used byHot Cams Stage 1 Exhaust Cam 20531E HOTCAMS 2053 1E 2005 2006 Suzuki RM Z450 RMZ450, Extract maximum performance from your engine Hot Cams provide increased intake and exhaust duration for improved breathability and more horsepower Provides significantly more mid range punch and top end speed for most models Core trade in not required so you can keep the original camshaft NOTE: Excellent top end power increase with no mid range loss; good over rev.