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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Riding Style Street Product Name Starter Units Each Battery Voltage 12 V Type OE Replacement
80 mm Displacement 85 cc Material Steel Riding Style Off-Road Units Kit Product Name Crankshaft Kit
00 mm Displacement 125 cc Bore - Oversize +2
Product Name Seal Inside Diameter 33
KOSO NORTH AMERICA 0950-0755 MC623000 Valve Head Kit grom Brand_Boyesen Riding Style Street Product NameFeatures Ideal engine part to complete Koso's big bore kit Unique four valve design increases air flow and performance Provides more power and torque Features a forged piston, stainless steel 24 mm intake valves and 20 mm exhaust valves Specs Units Kit Material Stainless Steel Riding Style Street Product Name Cylinder Head Kit Features Head Kit Only Type 4 Valve Part Notes Proper exhaust system must be used to prevent re flow pressure and heat.
US$ 188.00
US$ 75.00
US$ 12.99
US$ 72.80
