Ultra-Lightweight Caliper Mounting Bolt for Kart Brakes

Reduce weight without sacrificing strength using this ultra-lite caliper mounting bolt (SKU: VK-516350).

• 5/16-18 x 3.5-inch Grade 5 steel with drilled shank for safety pinning.
• Includes nylon lock nut and cotter pin for vibration-resistant fastening.
• Multi-Use: Doubles as a steering bolt on Ignite and Brava models.

By lightening your brake assembly, it sharpens response times, helping you brake later and accelerate sooner, directly translating to faster laps and podium finishes.

Frequently Asked Questions

Q: What is the primary advantage of using this ultra-lightweight bolt?

A: By reducing unsprung weight on your brake assembly, you can improve the responsiveness of your kart's braking system, allowing for more precise control and potentially faster lap times.

Q: Is this bolt compatible with steering components?

A: Yes, this versatile bolt is designed to double as a steering bolt specifically for Ignite and Brava kart models, in addition to its primary use as a caliper mounting bolt.

Q: Does this kit include the necessary hardware for installation?

A: Yes, each bolt comes with a nylon lock nut and a cotter pin to ensure a secure, vibration-resistant fit during high-speed racing conditions.

Q: Why is the shank of the bolt drilled?

A: The drilled shank is a safety feature that allows for the use of a cotter pin, ensuring the bolt remains locked in place and preventing it from backing out due to track vibrations.

Q: What are the specific dimensions of this bolt?

A: This is a 5/16-18 thread bolt with a 3.5-inch length, manufactured from Grade 5 steel for an optimal balance of weight reduction and structural integrity.