Detail 01
18:1 gear ratio
Provides smooth, accurate control while tuning.
Product detailSKU #1500000429761
GroverMid-Size Rotomatics 305 Series Tuning Machines Gold 6+6
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Independent shopping perspective
The Korena take
The Gold 6+6 Grover Rotomatics 305 Series is a compact tuning-machine option for guitars with smaller headstocks. Its 18:1 gear ratio gives you close control over tuning changes, while sealed, lubricated gears are designed to hold tuning steady in performance and resist slipping. The 22.4 mm posts accommodate most string gauges. The mid-size design also helps keep the instrument balanced instead of overloading the headstock.
Strong match
Who this is for
- Outfitting a smaller-headstock guitar that requires a Gold 6+6 tuner configuration.
- Performance preparation where precise tuning control and stable tuning are needed.
Consider the trade-offs
When to look elsewhere
- Guitars requiring a tuner arrangement other than 6+6.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Sealed, lubricated gears
Designed for longevity and to help prevent slipping.
Detail 03
22.4 mm post length
Accommodates most string gauges.
Final check
Know before you order
- 01Confirm that your guitar uses a 6+6 tuner configuration.
- 02Check that a 22.4 mm post length suits your string setup.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What color is this 6+6 version?
It is Gold.
02How do these help with headstock balance?
Their compact mid-size design is intended for smaller headstocks and helps keep the instrument balanced.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Gold
