How to Choose Your First Motorbunny Attachment: A Beginner's Guide

Quick Answer

For most first-timers, start with a broad, external-stimulation attachment like the Bunny Slope Silicone Attachment for BUCK—it's forgiving, easy to position, and helps you learn the machine's power. If you already own a Motorbunny Original and want a simple, body-safe option, the Motorbunny Original Flat Silicone Attachment is a solid pick. Avoid complex or internal attachments until you're comfortable with the vibrations and movement.

Your first Motorbunny attachment sets the tone for the whole experience. Pick one that's too intense or too internal, and you might feel discouraged; pick something simple and broad, and you'll quickly learn why these machines have such a devoted following. This guide walks you through the practical choices, so you can make a confident first purchase.

The key is to match the attachment to your machine model, your preferred type of stimulation, and your comfort level. We'll cover the main attachment systems, what makes a good starter, and the trade-offs you need to know—no hype, just the details that actually matter.

Know Your Machine: Original vs. Buck

Before anything else, check which Motorbunny model you own. The Motorbunny Original and Motorbunny Buck use different attachment systems, and they're not always interchangeable. For example, the Bunny Slope Silicone Attachment is designed specifically for the Buck, while the Motorbunny Original Flat Silicone Attachment works only with the Original. Using the wrong attachment can damage the machine or simply not fit.

If you're shopping for a Buck, you're in luck: the Buck has a smaller, more versatile form factor, and its attachments are designed for easy swapping. If you have an Original, you'll want to focus on Original-compatible attachments and be careful about rods and toggles—like the XL Rod Replacement, which is meant only for XL attachments on certain Original models.

• Always confirm the attachment's compatibility with your exact machine model before buying.

Start with External Stimulation

For your first attachment, external stimulation is usually a safer bet than internal. External attachments like the Bunny Slope deliver broad vibration to the clitoris and surrounding areas, which makes it easier to control intensity and find what feels good. They're also more forgiving if you're still figuring out positioning.

Internal attachments, like dildos, require more setup and can feel overwhelming if you're not used to high-powered vibration. That's not to say you should avoid them forever—many riders love them—but for a first experience, external is the smart starting point. You can always graduate to internal once you're comfortable.

• External attachments are easier to manage and adjust during play.

Material Matters: Silicone vs. TPE

The material of your attachment affects both sensation and maintenance. Silicone is non-porous, body-safe, and easy to clean—just wash with soap and water or use a toy cleaner. TPE (thermoplastic elastomer) is softer and more realistic, but it's porous, so it requires more careful cleaning and can't be fully sanitized.

For a first attachment, silicone is often the better choice because it's low-maintenance and durable. The Motorbunny Original Flat Silicone Attachment is a great example: it's made of premium 100% silicone, comes in pink for easier cleaning and higher durability, and even has a clitoral stimulation nub. That's a practical, worry-free start.

• If you prefer a more realistic feel, consider TPE later, but be ready for extra care.

The Vac-U-Lock Option: When It Makes Sense

If you already have Vac-U-Lock attachments or want access to a wide variety of dildos, the Vac-U-Lock system is worth understanding. It uses a plug and powder to attach and remove toys easily. The Vac-U Powder is specifically designed to make this process smooth—it's a white talc powder that helps attachments slide on and off without sticking.

However, for a beginner, starting with a dedicated Motorbunny attachment is simpler because it's designed for the machine's exact vibration profile. Vac-U-Lock is more of an open ecosystem—great once you know what you like, but the learning curve is slightly higher for your first time.

• Vac-U-Lock offers more variety, but requires extra steps and powder for smooth attachment.

Your Decision Rules for a First Attachment

• Compatibility First: Check the attachment's product specs to confirm it's designed for your model (Original vs. Buck). If it says 'only for Buck' or 'only for Original,' respect that. A wrong fit wastes money and can damage your machine.
• Start External: Choose an attachment that provides external stimulation over internal for your first time. Broad surfaces are more forgiving and help you gauge vibration intensity. You can always add internal attachments later, once you're comfortable.
• Prefer Silicone: For easy maintenance and durability, pick a 100% silicone attachment. TPE is softer but requires more careful cleaning due to its porous nature. Silicone is a smarter first choice for hygiene and longevity.
• Think About Upgrades: If you already know you want a variety of toys, consider the Vac-U-Lock system. Just factor in the cost and extra step of using powder for attachment changes. Dedicated Motorbunny attachments are simpler; Vac-U-Lock is more expandable.

Starter-Ready Attachments and Parts

• "Bunny Slope" Silicone Attachment for BUCK: Designed to be the 'entry level' attachment, beginners and veterans alike will appreciate the broad transmission of Motorbunny's signature 'all the way to 11' vibration power. Accessibility is a core principle, and Bunny Slope makes it easier for riders with physical limitations to hop on, plus it's a perfect casual introductory attachment for new riders. This is the closest thing to a purpose-built first attachment. Its broad surface helps you learn the machine's power without overwhelming a specific spot, and it's designed for accessibility, which is great if you have mobility concerns.
• Motorbunny Original Flat Silicone Attachment: Made of premium, 100% silicone, this is a tried and true hit! This time it comes in pink silicone for easier cleaning and higher durability. Compatible only with Motorbunny Original, it features a clitoral stimulation nub. If you own the Original, this is a no-fuss, body-safe pick. The clitoral nub gives targeted stimulation while the wide flat surface distributes vibration, and silicone's non-porous nature means simple cleanup after every ride.
• Vac-U-Lock - Vac-U Powder: This White talc powder is made to be used on Vac-U-Lock plugs as a way to attach and remove attachments easily and smoothly. Compatible with all Vac-U-Lock attachments and accessories. If you're exploring Vac-U-Lock toys, this powder is essential for smooth swaps. It prevents frustration when changing attachments, which keeps the experience fun rather than a struggle—worth keeping on hand even if you start with a dedicated Motorbunny attachment.

Finding Your Fit

Best for beginners

• Riders with a Motorbunny Buck who want a broad, easy-to-use external attachment: Bunny Slope Silicone Attachment for BUCK
• Owners of the Motorbunny Original who prefer a simple, body-safe silicone option with a clitoral nub: Motorbunny Original Flat Silicone Attachment

Not ideal for

• Riders who specifically want internal or G-spot stimulation from their first attachment—start external and consider internal later.
• Those who want a highly realistic, soft feel (TPE) and are willing to handle extra cleaning—silicone won't match that texture.

Choosing your first Motorbunny attachment doesn't have to be overwhelming. Focus on compatibility, start with external stimulation, and pick a silicone material for easy care. Whether you go with the Bunny Slope for your Buck or the Flat Silicone Attachment for your Original, you're setting yourself up for a satisfying introduction to machine play. When in doubt, start simple—you can always expand your collection later.