RAM Mount Base with 1-inch Ball for 3/8"-5/8" Rail - Harley & Indian V-Twin
About RAM
RAM Mounts builds modular mounting systems for phones, GPS and cameras, with a ball-and-socket design that holds up to sustained motorcycle vibration.
This RAM Mount Base with a 1-inch ball provides a secure and versatile mounting point for your accessories on V-twin motorcycles. Engineered to fit 3/8"-5/8" diameter rails, it utilizes RAM's patented rubber ball and socket design to effectively dampen vibration.
Why riders pick this
- Vibration-isolating rubber ball and socket design
- Marine-grade aluminum construction
- Durable powder coat finish
- Fits 3/8"-5/8" diameter rails
- Provides a secure 1-inch ball mounting point
Whether you're mounting a phone, GPS, or action camera, isolating vibration is key to protecting your electronics and maintaining clear visibility. This RAM Mount Base is specifically designed for the demanding environment of a V-twin, ensuring your devices remain stable and secure. Its robust marine-grade aluminum construction means it's built to last, providing a reliable foundation for your RAM mounting system.
Secure Mounting, Vibration-Free Viewing
- Patented rubber ball and socket design isolates and dampens vibration
- Marine-grade aluminum body with a durable powder coat finish
- Stainless steel hardware for long-lasting performance
- Fits rails with a diameter between 3/8" and 5/8"
Build Your Perfect Setup
This rail base is the first step to a complete RAM Mount system on your Harley-Davidson or Indian Motorcycle. Pair it with a compatible RAM socket arm and device cradle (sold separately) to create a custom mounting solution tailored to your needs. The flexible positioning allowed by the ball and socket design means you can always find the optimal viewing angle, no matter where you choose to mount it on your bike's frame.
Specifications
- Brand: RAM
- Manufacturer Part #: RAM-B-408-37-62U
- UPC: 793442950148
- Length: 5.6 in
- Width: 7.55 in
- Height: 1.45 in
- Weight: 0.14 lbs
Common questions
What rail diameters will this RAM Mount base fit?
This base is designed to fit rails with a diameter ranging from 3/8" to 5/8". Please measure your motorcycle's rail diameter to confirm compatibility before ordering.
Can I use this base with any RAM Mount accessory?
This base features a standard 1-inch RAM ball, which is compatible with any RAM socket arm and device cradle that also uses a 1-inch ball system.
Does this mount protect my electronics from engine vibration?
Yes, the patented rubber ball and socket design is specifically engineered to isolate and dampen vibrations, helping to protect your mounted electronic devices.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | RAM |
| TYPE | Accessories |
| SKU | 71-7253 |
| WEIGHT | 0.14 lb |
