Description
Brand New 72cc (47mm) HIGH PERFORMANCE Air Cooled BIG BORE CYLINDER KIT, FOR
YAMAHA Scooters
Neo’s YN 50 1997-2008 (2 Stroke)
ZUMA 50 YW 50 2005-2010
Jog 50 R Air Cooled
Vino 50 YJ50 2 stroke USA+CANADA
Horizontal engines only (spark plug pointing to the front wheel) , this does not fit Vertical engines (spark plug pointing up to the seat)
Complete kit comes with:
72cc Piston, Cast Iron Cylinder and rings
High Compression Race Head
Wrist pin (10mm)
Small End Bearing
Circlips
Head and Base Gasket
Exhaust Gasket
Exhaust Studs and Nuts
New NGK Spark Plug





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