AS3 PERFORMANCE HOT START NUT TO FIT KEIHIN FCR CARBS CARBURETTORS BLUE colour-yellow 1994-1997 Yamaha YZ 250

1994-1997 Yamaha YZ 250

2018 Sherco SE 125 R

2007-2023 Yamaha YFZ 450 R

2010-2014 Beta 520 RR

2018 Sherco SE-F 250 R Six Days

AS3 PERFORMANCE HOT START NUT TO FIT KEIHIN FCR CARBS CARBURETTORS BLUE colour-yellow 1994-1997 Yamaha YZ 250AS3 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