Our hard anodized billet stem nut is a direct replacement for the stock Yamaha R3 stem nut, and allows you to mount your phone or GoPro in perfect position.
DO NOT EXCEED 30ft.lbs of torque during installation.
Great phone mount it looks better than most and works great very happy I choose this one.
Rated 5 out of 5
Ming (verified owner)–
Very clean look, much better RAM mount than the kind that use a handlebar clamp or mirror stem mount, (the clip ons for the R3 are a bit crowded), or the off-center option of replacing a clip-on bolt.
I ordered the full kit (which I would highly ecommend), and replaced the thumb screw for the RAM adapter with a (M6?) hex bolt, now it’s permanently attached and ready for whenever I need navigation.
Rated 5 out of 5
Mark (verified owner)–
This mount is $$$. I wanted a clean mount in the center of my bars, as I am not a fan of the clip on mounts. This was the perfect solution, looks and functions fantastically. Holds my phone with ease when running at high speeds and leaves me with zero worry as I’m whipping through corners in the canyons. Highly recommended and look forward to doing more business with you guys soon!
Rated 5 out of 5
Brian (verified owner)–
Fit perfectly into stem and works amazing! Such an easy install and an amazing product is out of the way of handle bars, gauges and key. definatly recommend for an out of the way really sturdy phone mount system.
Rated 4 out of 5
David kones (verified owner)–
Great product. Worked as described. It is a very lightweight stem nut. It is aluminum and must be careful not to strip when installing.
Rated 1 out of 5
Michael –
Shipping costs more than the product it self. Even though payed so much for shipping, even after 1 week the shipment hasn‘t been sent.
kevin estep –
Michael, we don’t set shipping rates, and ship as low as possible, often losing money. The fact you ordered from across the world makes your shipping price high, understandably. Additionally, you were notified instantly the item was out of stock, and offered a refund if you preferred one, but we never heard back from you…
Rated 5 out of 5
Derek –
Does this work for 2019+ r3?
kevin estep –
All years.
Rated 5 out of 5
Abhinav Rajeev –
Great product guys, this is so useful because it is very minimalistic and pleasing to be in the centre. Just ordered this. How long would shipping take? Rough estimate. Thanks Guys, awesome work. Really impressed.
kevin estep –
Once back from anodize, they ship same-day, with 1-3 days transit.
Rated 5 out of 5
Vick (verified owner)–
Looks awesome! Anyone know the torque specs ? Cheers
kevin estep –
Set it to 60ft.lbs.
Rated 5 out of 5
Justin Novak (verified owner)–
Exactly as I expected! Gave my 2020 R3 the cockpit I wanted, with my navigation right in my face.
I ordered the whole kit and highly suggest this, it just makes it so easy… 10 minute install is stress free!
Rated 5 out of 5
James (verified owner)–
Quality is great, works perfect for my quad mount set up. Wish it came with a card or something that tells the torque spec, the specs I found online were wrong and I ended up striping the hole on the ball. so now it’s permanently mounted, which is fine because it’s a great product lol.
Rated 5 out of 5
Chris Miksic –
Quality piece. Looks great and allows for mounting in perfect location!
Best purchase.
Rated 5 out of 5
Keith O’Shea (verified owner)–
I got this for my Yamaha R3. Works perfect. I definitely recommend it. Its easy to install and is the best solution for mounting my phone to my bike
Rated 5 out of 5
Robert Johnson (verified owner)–
Took a while to receive (it was on backorder) but its honestly amazing. there isnt anther option for stem mounts on an R3 and this one is pure quality and easy to install.
Rated 5 out of 5
TK (verified owner)–
Little more work to piece together this and a quadlock but overall well worth it over having to adjust your brake lever location for a bar mount. Also the center position looks so much better.
Rated 5 out of 5
rommel.verano-7226 (verified owner)–
I just received the package, ang its so beautiful, easy to install, and its looks cleaner than other brand phone mount.. highly recommended 👌
Rated 5 out of 5
Benjamin (verified owner)–
What would the torque be when I install? Because it says on the website 30ft lbs and the factory spec is 69. Also should I use allen key or star key?
kevin estep –
30ft lbs, w/ an allen. Factor torque is only required to set the bearings if you’re assembling the forks, stem and triples from scratch, and is in no way required for only the stem nut swap.
Be the first to review “Yamaha R3 Ram Stem Nut by MNNTHBX” Cancel reply
Our rear chain blocks ad accommodation integrated sliders to protect your bike in a crash, as well as having cut in grooves for rear stand use. 6061 bases w/ Delrin pucks.
$149.99
Oil Cooler Kit, Morin Racing – 2022 & Up Grom
Oil Cooler Kit, Morin Racing – 2022 & Up Grom, MSX125 The Morin Racing Oil Cooler Kit for the Honda Grom (and MSX125) is a high quality accessory designed to help the Honda horizontal engine…
$44.99
Z125 Zeta Wide Kickstand Pad
SIDE STAND EXTENDER This extra wide kickstand pad solves the problem of your bike possibly falling over when parked in the grass or muddy areas. It also works great during the summer to keep the…
17 reviews for Yamaha R3 Ram Stem Nut by MNNTHBX
Elijah Arroyo (verified owner) –
Great phone mount it looks better than most and works great very happy I choose this one.
Ming (verified owner) –
Very clean look, much better RAM mount than the kind that use a handlebar clamp or mirror stem mount, (the clip ons for the R3 are a bit crowded), or the off-center option of replacing a clip-on bolt.
I ordered the full kit (which I would highly ecommend), and replaced the thumb screw for the RAM adapter with a (M6?) hex bolt, now it’s permanently attached and ready for whenever I need navigation.
Mark (verified owner) –
This mount is $$$. I wanted a clean mount in the center of my bars, as I am not a fan of the clip on mounts. This was the perfect solution, looks and functions fantastically. Holds my phone with ease when running at high speeds and leaves me with zero worry as I’m whipping through corners in the canyons. Highly recommended and look forward to doing more business with you guys soon!
Brian (verified owner) –
Fit perfectly into stem and works amazing! Such an easy install and an amazing product is out of the way of handle bars, gauges and key. definatly recommend for an out of the way really sturdy phone mount system.
David kones (verified owner) –
Great product. Worked as described. It is a very lightweight stem nut. It is aluminum and must be careful not to strip when installing.
Michael –
Shipping costs more than the product it self. Even though payed so much for shipping, even after 1 week the shipment hasn‘t been sent.
kevin estep –
Michael, we don’t set shipping rates, and ship as low as possible, often losing money. The fact you ordered from across the world makes your shipping price high, understandably. Additionally, you were notified instantly the item was out of stock, and offered a refund if you preferred one, but we never heard back from you…
Derek –
Does this work for 2019+ r3?
kevin estep –
All years.
Abhinav Rajeev –
Great product guys, this is so useful because it is very minimalistic and pleasing to be in the centre. Just ordered this. How long would shipping take? Rough estimate. Thanks Guys, awesome work. Really impressed.
kevin estep –
Once back from anodize, they ship same-day, with 1-3 days transit.
Vick (verified owner) –
Looks awesome! Anyone know the torque specs ? Cheers
kevin estep –
Set it to 60ft.lbs.
Justin Novak (verified owner) –
Exactly as I expected! Gave my 2020 R3 the cockpit I wanted, with my navigation right in my face.
I ordered the whole kit and highly suggest this, it just makes it so easy… 10 minute install is stress free!
James (verified owner) –
Quality is great, works perfect for my quad mount set up. Wish it came with a card or something that tells the torque spec, the specs I found online were wrong and I ended up striping the hole on the ball. so now it’s permanently mounted, which is fine because it’s a great product lol.
Chris Miksic –
Quality piece. Looks great and allows for mounting in perfect location!
Best purchase.
Keith O’Shea (verified owner) –
I got this for my Yamaha R3. Works perfect. I definitely recommend it. Its easy to install and is the best solution for mounting my phone to my bike
Robert Johnson (verified owner) –
Took a while to receive (it was on backorder) but its honestly amazing. there isnt anther option for stem mounts on an R3 and this one is pure quality and easy to install.
TK (verified owner) –
Little more work to piece together this and a quadlock but overall well worth it over having to adjust your brake lever location for a bar mount. Also the center position looks so much better.
rommel.verano-7226 (verified owner) –
I just received the package, ang its so beautiful, easy to install, and its looks cleaner than other brand phone mount.. highly recommended 👌
Benjamin (verified owner) –
What would the torque be when I install? Because it says on the website 30ft lbs and the factory spec is 69. Also should I use allen key or star key?
kevin estep –
30ft lbs, w/ an allen. Factor torque is only required to set the bearings if you’re assembling the forks, stem and triples from scratch, and is in no way required for only the stem nut swap.