MadJax 4″ King Bolt Lift Kit for Electric EZGO RXV 2013.5-2022 #16-054
Fits: EZGO RXV Electric Only 2013.5-2022 (models before 9/6/22)
The MadJax 4-inch King Bolt lift kit (#16-054) provides a reliable and comfortable ride for your electric EZGO RXV. Designed for a faster install, it reduces installation times by up to 25% compared with traditional heim joint kits. The turnbuckle and jam nut design makes adjusting the camber/toe easier during installation. The kingpin replaces traditional heim joints, providing a simpler and more durable lift kit.
Features:
- 4” lift for better ground clearance
- Easy camber adjustment
- Armor coated for durability & longevity
- Clearance for up to 22” tires
- Faster install compared with heim joint kits
- Turnbuckle camber adjustment for more efficient tire setting
- Dacromet coated front hardware
Minimum Wheel Size: 10"
Recommended Minimum Tire Size: 20" O.D. / Maximum 22” O.D.
Front Counterweight Kit is recommended with this lift kit to help increase front steering stability (x2 kits recommended) - #16-058

Frequently Asked Questions
Which EZGO RXV models and years does this lift kit fit?
The MadJax 4-inch King Bolt Lift Kit (#16-054) fits electric EZGO RXV models from 2013.5 to 2022 built before September 6, 2022. It does not fit gas models.
What tire size is recommended for this lift kit?
The recommended tire size is 20 to 22 inches in outside diameter, with a maximum of 22 inches.
What type of lift does this kit provide, and how does it help on rough terrain?
This is a 4-inch King Bolt lift kit that increases ground clearance. Its kingpin design replaces traditional heim joints.
How does turnbuckle camber adjustment help with a faster install?
The turnbuckle and jam nut design makes camber and toe adjustments easier during installation. The kit is designed for a faster install than traditional heim joint kits, with installation times reduced by up to 25%.
What features help make this kit durable?
The kit uses a kingpin design, an armor-coated finish for durability and longevity, and Dacromet-coated front hardware.
Is a front counterweight kit recommended?
Yes. Two front counterweight kits (#16-058) are recommended to help increase front steering stability.

Frequently Asked Questions
Find quick answers to the most common questions about our parts, upgrades, compatibility, shipping, and installation support.
Are your parts compatible with my golf cart model?
Yes. Each product page lists compatibility for EZGO, Club Car, Yamaha, and other major models. If you’re unsure, our support team can help confirm the right part for your cart before you order.
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