Naraku GY6 58.5mm Big Bore Kit
$109.99
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Naraku 58.5mm Big Bore Kit for 125cc and 150cc GY6 4-stroke engines and engine based vehicles. Easy to install! Just bolt on with no crankcase modifications needed. Please see our Warranty & Returns Policy. Bore: 58.5mm Outer Sleeve Diameter: 60.3mm Displacement Increase to 155cc Overall Height (cylinder): 91.5mm Stud Spacing: 76.5mm
Show More
Show Less