Main Jet - 13 Series, #178 for Keihin's Carburetors (All)
DG Performance's Main Jet - 13 Series, #178 for Keihin's All Carburetors. 13 Series, #178 You won't find a better Main Jet for your Keihin.
DGSku# 31-3178
List Price: $5.5
List Price: $5.5