Essential 1/2" King Pin Washer Kit for PRC and Charger Chassis

Fine-tune your geometry without guesswork using this dedicated washer kit for 1/2-inch king pins.

• Fourteen durable 0.060-inch stainless steel washers for robust spacing.
• Four precision 0.030-inch AN washers for subtle adjustments.
• Enough for dual-spindle setups on typical karts.

Aimed at 2015 and newer PRC or Charger frames, it facilitates exact camber and caster settings to maximize tire grip and reduce scrub. Organized packaging means less clutter in your trailer, more time on track pushing limits. SKU: BWKPWK.

These washers are the unsung heroes that sharpen your kart's response, turning good runs into record-breakers.

Frequently Asked Questions

Q: Why do I need different thicknesses of washers for my king pins?

A: Using a combination of 0.060-inch and 0.030-inch washers allows you to make micro-adjustments to your spindle height. This is critical for fine-tuning your kart's caster and camber settings, which directly impacts how your tires contact the track surface.

Q: Are these washers compatible with all kart chassis?

A: This kit is specifically engineered for 1/2-inch king pins and is optimized for 2015 and newer PRC and Charger chassis. While they may fit other 1/2-inch systems, they are designed to meet the specific geometry requirements of these frames.

Q: How many washers should I use on each side?

A: This kit includes enough hardware to service both spindles on your kart. The exact number of washers used per side will depend on your specific setup needs; use the 0.060-inch washers for primary spacing and the 0.030-inch AN washers for final, precision adjustments to achieve your target geometry.

Q: Should I replace my king pin washers regularly?

A: Yes. Over time, washers can become deformed or worn due to the constant vibration and load of racing. Inspect them during your routine maintenance checks; if they show signs of flattening or damage, replace them to ensure your steering geometry remains consistent.

Related Products From Vendor

Complete 1/2" King Pin Kit 3.75" for PRC and Charger Karts