AS3 PERFORMANCE HOT START NUT TO FIT KEIHIN FCR CARBS CARBURETTORS BLUE year-2007 2010-2019 Beta 350 RR

2010-2019 Beta 350 RR

2013-2016 KTM 250 XC

2007-2026 Yamaha YZ 450 F

2016-2023 KTM 450 EXC

2014-2016 KTM Freeride E-SX

AS3 PERFORMANCE HOT START NUT TO FIT KEIHIN FCR CARBS CARBURETTORS BLUE year-2007 2010-2019 Beta 350 RRAS3 Performance hot start cable nuts are a direct replacement and a much stronger upgrade for the OEM plastic nuts that often crack and damage easily. They are CNC machined from billet aluminium, anodised and branded with the AS3 Performance logo. Will Fit Universal fitment on most Keihin FCR carbs Features Stronger upgrade to the OEM plastic nuts Will not crack or damage as easily CNC machined from billet aluminium Anodised finish with AS3