inpres DRIVESTAR for LADIES Driver NEW


New BOOSTBOX structure transfers impact energy into boosting kick velocity to a maximal degree

Unique advanced technology for higher kick velocity BOOSTBOX: the combination of BOOSTRING technology that consolidates the area near the face into a fixed ring-shaped structure and SPEEDBOX structure that increases the rigidity around the face perimeter. That inhibits excessive vibration during impact, which transfers impact energy into kick velocity to a maximal degree.

Head shape using science and feel to hit the ball where it flies the farthest

Golfers subconsciously tend to try and hit the ball at the point they think is the vertical center of the club.Therefore, considering that tendency, Yamaha designed the crown and face shape so that the area that is subconsciously recognized as the center matches the location that results in the longest flight, which is slightly above the face center. In addition to increasing the overall head height by making the crown slightly more bulbous, adjustments were also made to the crown-face boundary design and to how the score lines appear. The head was designed so impact points are centered in the upper portion of the club face. Now, a normal swing produces a higher club head revolution velocity at the face center, which increases kick velocity.

More forgiving of mishits, ladies-model highest-class transverse moment of inertia

Unique COUNTERWEIGHT SYSTEM is introduced so that weight distribution of the toe and back around the center of gravity is optimized. It achieved a ladies-model highest-class transverse moment of inertia. This system produces more forgiving of mishits, and impressive fight distance and trajectory consistency.

Good appearance for a comfortable stance and stress-free swing

Clubs having a large moment of inertia tend to have a large projection area, however, inpres DRIVESTAR for LADIES features a shape and length for lady golfers, making it easier to establish a comfortable stance and stress-free swing.

inpres DRIVESTAR for LADIES Shaft (Driver, Fairway Woods, Utility Clubs, and Irons)

Yamaha new brand VANQUISH was jointly developed with Mitsubishi Chemical specifically for inpres DRIVESTAR for LADIES. The new shafts have softer butt and middle areas, which provides lady golfers with pause stability at the top-of-swing and ease of hitting. A neutral color that goes will with navy crown is used.


Loft Angle (°) 12 13
Lie Angle (°) 61
Transverse Moment of Inertia (g・cm²) 4,600
Structure 6-4 Titanium face with uneven thickness,
6-4 Titanium precision casting body
Shaft VANQUISH for inpres LM423d
Shaft Flex R A L
Shaft Weight (g) 49.5 46.5 44.5
Shaft Kick Point Middle
Club Length (inches) 44.75 43.75
Balance C5 C0
Club Weight (g) 265 263 259
29g・L59 equivalent/with BL/no logo
  • *Indicated values are design values that are subject to change.
  • *Actual values for individual products may differ slightly from indicated values.
  • Given SLE rules (rebound regulations).
  • Clubs: Made in Japan, Head covers: Made in China.