Best Motorcycle Throttle Locks: Avoid Hand Fatigue and Cramping

These top motorcycle throttle locks will make long rides more relaxing

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PUBLISHED ON February 11, 2020

If you ride your motorcycle for long distances, you have probably experienced hand fatigue. To combat that issue, you can purchase a motorcycle throttle lock. It doesn't actually lock your throttle. What it does is engage the throttle into a certain position using pressure and friction. It also allows you to rotate the throttle when needed to adjust your speed. Check out the best motorcycle throttle locks in our buying guide below.

  • Best Overall
    Kuryakyn Motorcycle Handlebar Accessory: Premier Throttle/Cruise Assist

    This cruise assist and throttle lock is a universal fit for 7/8-inch and 1-inch handlebars for OEM grips and aftermarket grips. It also works with aftermarket grips with 1-1/8-inch to 1-3/4-inch outside diameters.


    It will hold the throttle and your preferred speed for an adequate period, and it's great for long stretches of riding. It comes with enough adjustments to fit most bikes.


    It's a little touchy, and any slight movement of the grommet may cause you to slow down. It's also made out of plastic, so it may break over time.

  • Best Value
    2Wheel Ride Go Cruise Black 7/8" Motorcycle Throttle Assist
    This throttle control is designed for bikes with 7/8-inch and 1-inch handlebars. It's available in black or silver and is only 1/4-inch wide for portability. It installs in seconds without any tools.


    It's simple to adjust with your finger. It's really easy to shut the throttle down in a hurry, and it doesn't slip. It does the job at a lower cost compared to other products.

    It does not work well on thinner grips. It may break over a short period of time, and it's difficult to make small adjustments.

  • Honorable Mention
    Sound Off Recreational Vista Cruise for Dual Throttle Cable

    This compact cruise control is made of glass-filled Zytel nylon and fits many Honda motorcycles with 7/8-inch handlebars. It fits between the grip and throttle housing.

    This practical throttle lock is easy to install and relieves hand cramps. It holds the throttle with just enough pressure and can be easily twisted to increase or decrease speed. Just flip your thumb, and it locks or unlocks.
    It only works for some Honda models. Some users have had to modify the lock to get it to fit properly on their bikes.

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  • A throttle lock is geared towards bikers who ride machines without cruise control. Make sure to practice a bit when you first install it to make sure it's adjusted to your liking.
  • Do not use a throttle lock in traffic because it will require a lot of adjustments, which can be very inconvenient. It is designed for use on long stretches of the open road.
  • A throttle lock may not work as well on bikes that vibrate a lot, such as Harley-Davidsons. However, if you have a smooth, well-balanced motorcycle, it should work just fine.


Q: What is throttle assist?

A: When you use a throttle lock, you don't have to squeeze the grips to increase, decrease, or maintain speed. It acts as a throttle assist and allows you to operate the throttle with a relaxed hand so it doesn't cramp up.

Q: How do I install a motorcycle throttle lock? 

A: Most throttle locks will come with instructions from the manufacturer. You may also find some tutorials online. Most do not require you remove the grips during setup.

Q: How do I know if a throttle lock will fit my bike?

A: It’s important that you read the manufacturer’s description. Some throttle locks are designed for specific makes of motorcycles, while others offer a universal fit. 

Final Thoughts

Our pick for the best motorcycle throttle lock is the Kuryakyn Motorcycle Handlebar Accessory: Premier Throttle/Cruise Assist. It fits on a large variety of bikes and helps relieve pressure in your hands during long trips.

For a more budget-friendly option, consider the 2Wheel Ride Go Cruise Black 7/8" Motorcycle Throttle Assist.