The first time I ever sat on a saddle style vibrator was my first year attending FetishCon in Tampa, Florida. It was a thrill that I’ve never forgotten. So when I had the opportunity to work with Motorbunny and review their thrusting sex machine, the Motorbunny BUCK, I couldn’t wait.
an actual portrayal of me waiting for the Motorbunny BUCK to arrive
I wasn’t the only one in my house who was glued to the window waiting for the Motorbunny BUCK’s arrival. My wife had never tried one before and was so excited to have one of her biggest fantasies coming to fruition.
Since its arrival, the Motorbunny BUCK has gotten a lot of usage, both personally & professionally. It’s such a fun toy! Though, using the word “toy” seems like an understatement of what it really is: a powerful sex machine.
About the Motorbunny BUCK
The Motorbunny BUCK is the first and only saddle style vibrator that not only vibrates, but also thrusts. Unlike the original Motorbunny and other saddle style vibrators, this sex machine has two separate thrusting motions, instead of the typical twirling function. Pair either of those thrusting motions with the powerful vibrations, this fuck machine is by far the coolest pieces of sex tech in my collection.
When you get a BUCK, you’re also getting 3 silicone attachments, 2 thrust motion toggles, A/C power supply and universal wall adaptor, a controller and “The Right Angle” wedge. The controller is also Motorbunny LINK enabled, so you’re able to use the Motorbunny app, MB Link, to control the vibrations and thrusts.
There are two different thrusting motions: “Thrust” which moves straight up and down. “G-Thrust” moves up and forward. To switch between the two different thrusting motions, you do have to switch out the toggles.
Whether you’re using the controller or the app, there are 11 speeds for both vibrations and thrusts. The controller must be turned on for you to be able to use the app. The app allows for long-distance control or same room wireless Bluetooth control. You can sync with music, use Siri voice commands, and even design your own patterns. There are even other apps you can use to play with the Motorbuny BUCK, including Fappy Bunny and Snowbunny’s Gift Grab.
“The Right Angle” wedge enables users to flip the BUCK onto a 90-degree angle so it can be used in doggystyle or prone positions. The thrust motion has about 2″ of thrust length.
The attachments for BUCK are all silicone, something else that sets it apart from the Motorbunny Original Sex Machine. There are total of 8 attachments available for the BUCK, all made of black, body-safe silicone. I was able to try 6 of the 8 attachments, and I’ll talk about those a bit more later. You better believe that I have my eyes on the Motorbunny website, waiting for the last 2 attachments to come back stock so I can get them.
It is important for you to know that the Motorbunny BUCK is not compatible with the original Motorbunny attachments, including the Bad Dragon Motorbunny attachments. This goes both ways – the original Motorbunny attachments are not compatible with the BUCK.
Motorbunny Bad Dragon attachments are not compatible with Motorbunny BUCK
Pros: 👍🏻
- Powerful saddle vibrator
- Body-safe silicone attachments
- Great for all body types
- Can hold up to 1000lbs
- 4 Tie Points
- Optional App Control
- Right angle wedge makes this transform into a fucking machine
Cons: 👎🏻
- Heavy
- Loud
- Expensive at $2049 (sometimes you can catch a sale for $1649)
- Some attachments may be too long for some users
- Additional attachments are $34.99+
- You shouldn’t use Clorox wipes to clean the synthetic leather of the machine itself
Stats & Specifications
Motorbunny BUCK boasts 7000 vibrators per minute with 0.08HP. The Thrust motor goes up to 0.04HP. It weighs 17.8lbs and measures in at 10″ H x 13.24″ W x 12.49″ L. It can hold 1-2 people, up to a total of 1000lbs.
Each side of the Motorbunny BUCK has a plug-in, one for the controller and one for the AC plug-in.
There are 4 tie points on the Motorbunny BUCK, 2 on both the front and the back. These can be used for knee pad attachments, spreader bars, ropes, or other BDSM accessories that Motorbunny sells.
How to Use the Motorbunny BUCK
There are 2 plugs, located on either side of the BUCK. One is a 3-prong plug, the other is a 5-prong plug. Attach the power and controller cords to their respective plugs, then plug the machine into an outlet.
To turn the machine on, turn either of the dials until it clicks on. The corresponding light will turn on.
Once the machine is turned on, you can pair with Bluetooth for app control.
Cleaning the Motorbunny BUCK
Attachments themselves are quite easy to clean. Remove attachments from the machine and wash with warm water & gentle soap or your favorite toy cleaner. Allow to fully dry before reattaching.
The saddle itself is a synthetic leather, and it’s recommended not to use clorox or similar wipes to clean it. Get a warm, damp wash cloth to wipe down the machine itself. Do not get any water on the inside of the machine.
Motorbunny BUCK Attachments
As I mentioned earlier, there are 8 attachments for Motorbunny BUCK. All of them are black and made with body-safe silicone. I was luck to try 6 of the 8 (the other 2 have been sold out on site for months).
Flat attachment for Motorbunny BUCK
Flat Attachment
This attachment was designed for non-penetrative pleasure. It’s the OG design of Motorbunny attachments, just made to work with the BUCK. This attachment features ticklers on one end and a mound towards the other end. I recommend only using this one for vibration, rather than thrusting. It is one of the included attachments when buying the BUCK.
Thumper attachment for Motorbunny BUCK
Thumper Attachment
Designed to stimulate both g-spot and p-spot, this is the thickest of the single penetration attachments that is compatible with Motorbunny BUCK with a 4.7″ circumference. It’s 5.32″ long. It has smooth ridges that run up the shaft with a slight coronal ridge at the top. It also features ticklers meant to stimulate the clit or perineum. This one is also included in purchase with the BUCK.
Thumper is the favorite attachment of both my wife and I.
Sweet Spot attachment for Motorbunny BUCK
Sweet Spot Attachment
Another perfect g-spot and p-spot attachment. With a curved, g-spot/p-spot tip, this attachment is thinner than the Thumper. This one has a 3.6″ circumference and 4.45″ length. There isn’t any texture on the shaft, and is perfect to pair with the G-Thrust toggle. Sweet Spot is included with purchase of the BUCK.
Double Penetration attachment for Motorbunny BUCK
Double Penetration Attachment
Fans of double penetration will love this one! The main shaft i2 6.5″ long with 4.9″ girth, while the plug is 2.5″ long with a 3.5″ girth. When trying this attachment on my trans wife, we found that the distance between the two heads made it not quite possible for double anal penetration. Motorbunny recommends using this one with the Thrust toggle. It is NOT included when purchasing the BUCK.
Ribbed Rider attachment for Motorbunny BUCK
Ribbed Rider Attachment
A rabbit style attachment with a ribbed shaft that pairs best with the Thrust toggle. Similar to a traditional rabbit style vibrator, this has rabbit ears for clit stimulation, while the shaft has ribbing for internal stimulation. It’s 6.3″ long with a 4.53″ girth. This attachment is NOT included with purchase of the BUCK.
Doc Johnson Vac-U-Lock attachment for Motorbunny BUCK
Doc Johnson Vac-U-Lock attachment for Motorbunny BUCK, with Doc Johnson dildo attached
Doc Johnson Vac-u-Lock Adapter Attachment
An attachment that makes users able to use any Vac-u-Lock dildo, Doc Johnson or otherwise! Vac-u-Lock is Doc Johnson’s trademark technology, and there are many companies that offer Vac-u-Lock compatible toys. Grab your favorite one and pop it onto this adapter! This attachment is NOT included with purchase of the BUCK.
Fun Guy Attachment
Another version of a rabbit style vibe, this attachment has been sold out since I got my Motorbunny BUCK, so I haven’t tested this one out. The head on the insertable part is quite large, looking like it would feel fantastic for g-spot stimulation. It’s 3.5″ long with a 5″ girth, and rabbit ears for clitoral stimulation. Motorbunny suggests pairing this attachment with either thrust toggle. It is NOT included with purchase of the BUCK.
Mt. Gushmore + Vac-u-Lock Attachment
A second Vac-u-Lock attachment, but this one has ridged external stimulation as well. Pair it with your favorite Vac-u-Lock dildo and ride your Motorbunny BUCK into pleasure. I’m patiently waiting for this one to come back in stock, because I can already tell how much I’d enjoy this one! It can be used with the G-Thrust and Thrust toggles. It is NOT included with purchase of the BUCK.
I have a lot of thoughts on the Motorbunny BUCK
First off, this thing is HEAVY. Second off, it is LOUD. Third, I found myself always needing pillows under my knees. But if those are the only downsides of a machine, I’m not going to complain.
My wife and I both have a favorite attachment to use on the Motorbunny BUCK, the Thumper attachment. I also enjoy the Sweet Spot attachment and the way it hits my g-spot. The Ribbed Rider is good, but it’s a little long for my anatomy, and I found myself needing to sit a little higher up for it to be comfortable. Pillows under my knees helped, but not as much as I’d hoped. I think if my legs were a bit longer so I sat on the machine a bit higher, the Ribbed Rider would be a much better experience.
Which brings me to the point of: I absolutely recommend using pillows under your knees with the Motorbunny BUCK. I’m 36 and kneeling on the floor to use this was very intense on my knees. Motorbunny does sell a knee pad attachment, but I found myself needing a lot more padding.
But Holy Moly… 🥵
This thing is GOOD. It’s definitely too intense for people who can’t handle a lot of stimulation, but if you love a lot of stimulation, Motorbunny BUCK is absolutely worth it.
One of my favorite ways of partner play when using the Motorbunny BUCK was when my wife would be riding it while I control it, and I’d get in front of her and go down on her. I mean, goddamn, it was hot as hell every single time!! I’m not much of a voyeur myself, but I can absolutely see someone enjoying watching their partner or lover ride this. Even as someone who is not much of a voyeur, I always find myself taking a moment or two to enjoy watching my wife in the midst of pleasure.
We use the Motorbunny BUCK very regularly as part of our sex life. I use the Motorbunny in some of the porn I make. What I’m saying is that the Motorbunny BUCK gets a lot of use in our house!
I’d recommend the Motorbunny BUCK to anyone who is looking for an incredibly intense pleasure machine, voyeurs, swingers, sex workers… honestly anyone who can handle the intensity of a saddle style vibrator! This thing is amazing. I’m so glad we got one!
Want to get a Motorbunny BUCK of your own? Please use my affiliate link to shop at no additional cost to you.