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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
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Description
Ultimate9 - evcX Throttle Controller X721More modes. More settings. More security. Loaded full of new features, evcX places throttle control into the palms of our hands. With 8 Driving modes, 32 levels of adjustability, and a highly anticipated Lock mode. Developed just for the evcX, the Ultimate9 TC App offers wireless control to eXplore its array of new modes, levels, and layouts at the touch of a screen. The iconic EVC driver interface remains receiving a fresh look that offers greater
More modes. More settings. More security.
Loaded full of new features, evcX places throttle control into the palms of our hands. With 8 Driving modes, 32 levels of adjustability, and a highly anticipated Lock mode.
Developed just for the evcX, the Ultimate9 TC App offers wireless control to eXplore its array of new modes, levels, and layouts at the touch of a screen.
The iconic EVC driver interface remains - receiving a fresh look that offers greater freedom in dashboard mounting, with dual USB-C ports and new mounting options. Its larger OLED (Organic Light Emitting Diode) interface delivers comprehensive on-screen information and incorporates a self-dimming feature - activating as it senses a change in ambient lighting.
Features
- Ultimate9 Mode: For maximum throttle enhancement. Ultimate9 mode instantly sets the pedal response to our highest setting.
- Ultimate Mode: Enhance your throttle response and choose from 9 levels of sensitivity to fine-tune your vehicle's response.
- Launch Mode: Improve those takeoffs with controlled, maximum throttle enhancement. Launch Mode's initial response is modified compared to Ultimate9 mode to try and reduce wheel spin & increase traction.
- Adapt Mode: Take the guesswork out. Let Adapt Mode choose the best Ultimate throttle response based on your pedal input.
- Eco Mode: Subdue your initial throttle response for greater control on loose, uneven surfaces such as when off-road. With 9 levels to choose from, Eco Mode is great for off-road, heavy traffic and low-speed towing manoeuvres. Try your luck and see if you can gain more economy from your vehicle!
- Anti-Slip Mode: Reduce your throttle response and limit your RPM to help increase traction. With 9 levels of sensitivity, gain more control when navigating slippery surfaces such as snow, ice and mud.
- Valet Mode: Designed for parking, Valet mode reduces throttle response whilst limiting the available throttle to provide approximately 50% maximum RPM.
- Factory Mode: Replicates factory throttle settings, ideal for sharing your vehicle with an unfamiliar driver
- Lock Mode: Add an extra level of security to your vehicle. Block all throttle input from the accelerator pedal and immobilise your vehicle.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
This tire sealant works very well
Size: 16 oz
So far so good.
Cheaper and easier that tubing a leaking tire
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Reviewed in the United States on May 24, 2026
★★★★★ 3
Hard to install as instructed.
Size: 32 oz
Nearly impossible to get it in the tire through the valve. Yes I removed the valve core.
Broke the bead on the tire and dumped it in. That worked great! So far no leaks.
They should definitely redesign the installation method.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Been using it for 15 years! Not sure where the Neg reviews come from?
Size: 16 oz
I've been using Liquitube since around 2010. I use it religiously in my ATVs and lawn tractor tires. Since I've been using this stuff, I've never had a flat before. I've pulled out nails and slivers of steel out of my ATV tires but yet none of them lose air or go flat.
I think some of the negative reviews come from improper use of the product or not enough of the product is being used in the tires. I think this come from variance in formula charts that Liquitube has had in the past on their bottles and on their website. The chart on their website wouldn't match the formula that was provided on the bottle. So I think alot of people get mixed up and not knowing the correct amount to add to each tire. Now Liquitube just puts pictures on the side of the bottle with an ounce measurement below each picture to tell people how to use it. But even that can be confusing. For instance, take the picture of the ATV that they show. Below the ATV it says 32oz. Now some people probably think the 32oz is for the entire ATV. Well that isn't the case. They want you to use 32oz Per Tire! Years ago Liquitube even used to say on the bottle to use 32oz per tire on an ATV. Now they just show a picture with an amount below it.
Now you'll come to find out that the 32oz they recommend doesn't match up to the formula they tell you to use to calculate how much each tire is supposed to get. So if you use the formula provided, you come to find that it calculates out to use less product per tire than what the bottle tells you to use. So that's very confusing as well.
So if you use it long enough, you'll be able to know how much each tire will need from experience. Just make sure there's enough on the inside of the tire to coat the entire inside as well as leaving a bit left over to circulate in the tire so it can be ready for a large puncture if that ever happens.
All in all, it's a good product that does what it claims. It lasts for as long as the tire does and it doesn't freeze up in the cold either! 5 stars!
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Reviewed in the United States on February 13, 2026
★★★★★ 5
Worked on slow leak… one month already!!!
Style: 18oz
Edit: Still holding proper pressure at 2-months !!!
Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Excellent stuff!
Style: 18oz
Used this on a Z-Trac with a flat and it fixed it and has held up for over 8 months.
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Reviewed in the United States on May 11, 2026