YX 150cc Engine Head Intake Exhaust Valves PIT PRO TRAIL DIRT BIKE thumpstar That means the frame components

That means the frame components must be up to scratch in terms of strength and handling

DIAMETER OF INTAKE HOLE approx 45mm

LENGTH OF AXLE (AXLE BODY INCLUDING THREAD PART) approx 160mm DIAMETER OF AXLE approx 12mm

1cm (61mm) Diameter of Centre Hole approx 2cm (20mm) Distance Between Mount Hole(centre to centre) approx 3

YX 150cc Engine Head Intake Exhaust Valves PIT PRO TRAIL DIRT BIKE thumpstar That means the frame componentsSKU: CT10 D__LTR Brand New Engine Head Parts Valve Set Fit YINXIANG YX 150cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV Go Kart Dune Buggy LENGTH OF THE LONGER VALVE approx 73. 16mm DIAMETER OF THE LONGER VALVE approx 27. 45mm LENGTH OF THE SHORTER VALVE approx 71. 75mm DIAMETER OF THE SHORTER VALVE approx 23. 02mm