Honma Sakata Lab SL-005 NEO Putter

High MOI Putter

Honma builds most of its clubs in Sakata, a coastal city in northern Japan, and the Sakata Lab line is where the company puts its craftsmanship on display. The SL-005 NEO is a putter that fits that reputation. It's a high-MOI mallet, face balanced, with an alignment aid on the crown, and it's aimed at golfers who want stability over feel-everything feedback.

What you get here is a putter that resists twisting. High MOI means the head stays square through impact even when you catch the ball off the toe or heel, so your bad strokes don't punish you as hard as they would with a small blade. The face-balanced design also tells you something about who Honma built this for. It wants to stay square to the target line through the stroke, which suits a straight-back-straight-through motion better than a heavy arc.

This is not a cheap putter, and Honma doesn't pretend it is. The Sakata Lab name carries a premium, and you're paying for Japanese manufacturing and finish work. If you three-putt because your speed is off, no putter fixes that. But if your misses come from the face rotating open or shut at contact, the SL-005 NEO is designed to quiet exactly that.

Design

The SL-005 NEO uses a mallet head with perimeter weighting to push the MOI number up, which is the whole point of the shape. Weight sits out toward the edges and back of the head instead of clustered behind the face, and that's what keeps the head from rotating when you miss the center. The alignment aid on the crown gives you a reference line to set the face square before you take the putter back. Face balancing means when you rest the shaft on your finger, the face points straight up at the sky rather than toe-down. That's the tell for a putter meant to move on a near-straight path. Pair the face balance with the high MOI and you have a head built for consistency rather than shot-shaping touch, which is the right trade for most amateurs who struggle with putts inside 10 feet.

Who It's For

• You have a straight-back-straight-through putting stroke rather than a strong arc, which is what a face-balanced head rewards.
• Your misses tend to come from the face twisting open or closed at impact, and you want a high-MOI head to settle that down.
• You line up putts with a visual reference and will actually use the crown alignment aid instead of ignoring it.
• You want Japanese build quality and finish, and you're willing to pay the Sakata Lab premium to get it.
• You'd trade a little bit of feedback and workability for a head that stays square on off-center hits.

Technology

About Honma

Honma brings a distinctive approach to putter design, focusing on quality materials, precision manufacturing, and performance-driven engineering.

Specifications

Frequently Asked Questions

Is the Honma SL-005 NEO good for a straight or an arc putting stroke?

It's built for a straight or slightly straight stroke. The face-balanced design wants to stay square to the target line through impact, so golfers with a strong arc stroke often fight it. If you naturally open the face going back and close it coming through, a toe-hang putter suits you better. Check your own stroke first, then decide.

What does high MOI actually do for me on the SL-005 NEO?

MOI measures how much the head resists twisting. A high number means when you strike the ball off the toe or heel, the face stays closer to square instead of rotating open or shut. On the SL-005 NEO, that translates to mishits that roll closer to your intended line and speed. It won't fix bad reads or poor pace, but it makes your off-center contact less costly.

Does the alignment aid on the SL-005 NEO help you aim better?

It gives you a line on the crown to square the face before you putt, which helps if you tend to set up aimed slightly off. Some golfers aim better with a clear reference line, others find it distracting and prefer a clean top. If you already use a ball line or an aiming spot on the green, the crown aid reinforces that. Try it before you assume it works for you.

Is the Honma Sakata Lab SL-005 NEO worth the premium price?

You're paying for Japanese manufacturing out of Honma's Sakata facility and the finish that comes with it. The performance case rests on the high MOI and face-balanced setup, and you can find those features in cheaper putters from other brands. If the build quality and the Honma name matter to you, the premium makes sense. If you only care about the roll, compare it against less expensive mallets before you commit.

Who should skip the SL-005 NEO?

Golfers with a heavy arc stroke, since the face-balanced head fights that motion. Players who want maximum feedback and the ability to work putts with the face, because a high-MOI mallet is built to reduce exactly that kind of feel. And anyone on a tight budget, since you can get comparable stability numbers for less money elsewhere.

More from Honma