Extensive machining to be lightweight like the OEM castings, but with the attractive strength of solid billet aluminum.
Helixes for Yamaha use the prifix "Y" before the angle for the part number e.g. Y50/40
DaltonPro Helixes for YamahaType:
Suggested list price :
CAD $141.00 / USD $123.00Introduced:
Note: Please choose your angle from the above list of pre-programmed angles. We no longer do special cuts or custom angles on this type of helix.