219 RK Sealed O-Ring Primary Chain Drive Kits For Sur-Ron Light Bee LBX

KRO Sealed chain makes this kit super quiet and long lasting with less maintenance. RK has won over 50 World Kart championships with this chain.

• 20% Lighter than the stock belt system
• More Efficient Than Belt
• Better Acceleration
• Longer Run Time
  
• Similar To Stock Gear Ratio

DirtyBike's 219 RK KRO Kit features One-piece hardened steel sprockets with an endless sealed O-ring chain. 

Installation Video

Buyer and Maintenance Guide

Installation Tool

Recommendations

Please verify your bike model and year before purchasing. If you have questions about fitment, contact us at info@elektrischesracing.com or use the chat below — we’re riders, and we’ll help you get the right part.

Most kits are plug-and-play. Installation guides are included in the box and available on our YouTube channel. For complex installations, we recommend watching our installation videos before starting.

Will this fit my bike?
Check the product title and description for compatible models. Contact us if unsure.

How long does shipping take?
Most orders ship within 1-3 business days from Laguna Beach, CA. Free shipping on orders over $200 (Lower 48).

Do you offer financing?
Yes! Shop Pay Installments and Affirm are available at checkout.

What’s your return policy?
We accept returns within 14 days on unused items in original packaging.