The PING G425 Max driver uses the 8-position Trajectory Tuning 2.0 hosel with loft adjustable ±1.5° and flat-lie settings reaching up to 3° flatter than standard. Its weight system is 26 g movable tungsten weight. Factory lofts captured for this model run 9° to 12°.
PING Driver Adjustment Guide
G425 Max
8-position Trajectory Tuning 2.0 • 2021
±1.5°Loft adjustment
8 positionsHosel positions
26 g movable tungsten weightWeight system
58.5°Listed lie
Exact hosel settings
| Setting | Loft change | Lie family | Use |
|---|---|---|---|
| Standard dot | 0° | Standard | Factory baseline |
| Small + | +1.0° | Standard | Higher launch / more spin |
| Big + | +1.5° | Standard | Maximum loft increase |
| Small – | -1.0° | Standard | Lower launch / less spin |
| Big – | -1.5° | Standard | Maximum loft reduction |
| F | 0° | Flat | Stated loft with flatter lie |
| F+ | +1.0° | Flat | More loft while keeping the lie flatter |
| F- | -1.0° | Flat | Less loft while keeping the lie flatter |
PING publishes this system as ±1.5° loft adjustment with lie up to 3° flatter than standard. The F settings are the flat-family positions.
What the weight system actually does: 26 g movable tungsten weight. Move the backweight to Draw for more heel-side bias, Neutral for the stock balance, or Fade for more toe-side bias.
Use impact location before changing settings
| Strike | Typical effect | What to try first |
|---|---|---|
| High face | Often raises launch and reduces spin | If flight is already high and low-spin, do not keep raising the tee. |
| Low face | Often lowers launch and adds spin | Raise tee height slightly before changing loft. |
| Heel | Can add fade/slice gear effect | Improve centred contact before stacking more draw bias. |
| Toe | Can add draw/hook gear effect | Check strike before adding more draw/upright bias. |
How to adjust the hosel
- Support the clubhead and insert the correct PING torque wrench into the hosel screw.
- Turn counter-clockwise until the head releases from the adapter.
- Align the desired sleeve mark with the head reference mark.
- Fully reseat the head before tightening.
- Tighten clockwise until the torque wrench clicks, then stop.
- Change one variable at a time and hit several shots before changing another.
Best settings for this specific driver
| Goal | Best first move |
|---|---|
| Higher launch / more spin | Move one loft step higher first; test before jumping to the maximum setting. |
| Lower launch / less spin | Move one loft step lower first; test before jumping to the minimum setting. |
| More draw tendency | Use a standard-lie loft setting first; if you need less rightward start, avoid the F/flat family unless fitting data says otherwise. Then move the rear weight to Draw only if more heel-side bias is needed. |
| More fade tendency | Try the F flat-lie family if you fight pulls/hooks or need a more fade-friendly lie; set loft separately. Then move the rear weight to Fade only if more toe-side bias is needed. |
| Tighter dispersion | Return to the standard/neutral hosel and stock weight position, map strike location, then change one control at a time. |
Factory loft choices
| Loft | Best starting use |
|---|---|
| 9° | Lowest-loft factory option; strongest starting point for players already producing enough launch. |
| 10.5° | Middle-ground factory loft. |
| 12° | Highest-loft factory option; easiest starting point for more launch and carry. |
Spec combinations and warnings
- Trajectory Tuning 2.0 has eight positions: five standard-lie loft settings plus F, F+ and F- flat-family settings.
30-second baseline setup
- Start at the standard-dot/stated-loft setting.
- Start with roughly half the ball above the crown and mark impact.
- Keep the movable weight in its stock/neutral position while establishing loft, unless this model only has Draw/Draw+.
- Set launch first, then lie/directional bias, then movable weight.
- Re-check strike after every meaningful setting change.
Common mistakes
- Using an adjustment chart from the wrong PING hosel generation.
- Changing loft and movable weighting together, then not knowing which change helped.
- Treating a fixed weight as if it were a shot-shape slider.
- Assuming every PING backweight has Neutral/Draw/Fade positions.
- Continuing to tighten after the torque wrench clicks.
Disclaimer: Specifications and adjustment hardware can vary by model year, region and component configuration. Before loosening the hosel or movable weight, confirm the correct settings, compatible wrench and adjustment procedure with official PING documentation or a PING-authorized fitter for your exact driver.