219Dirty Bike kit with RK Sealed O-Ring Chain Gold Series Primary Belt to Chain Conversion Kit for Surron LBX


SurRon/Segway Primary Drive Chain Conversion Kit – DB Industries

Replace that primary belt drive system before it fails! Install a Dirty Bike Industries super quiet 219 primary chain drive system. This primary chain drive kit is much quieter than the 420 kit and maintains the stock gear ratio.

This durable kit includes two one-piece, heat treated steel sprockets and a db exclusive beefy 219H “straight plate” chain. This kit is much stronger than kits with plated sprockets and hourglass shaped chain links.

Fits Sur-Ron Light Bee X, Youth and Segway X260/160.

Comprises :

  • 20T Front sprocket
  • 219 Chain – quieter than a 420 chain
  • 48T Primary Rear Sprocket
  • Perfect for very sandy or muddy conditions where standard drive belt set up can slip during extreme use.


DirtyBike Gold Series Primary Chain Drive Kits are now available with THE BEST 219 chain you can get! RK has won over 50 World Kart championships with this chain. Sealed chain makes this kit super quiet and long lasting with less maintenance.

Replace that primary belt drive system before it fails. DirtyBike Industries 219 primary chain drive system is available with the stock gear ratio and runs much quieter than our 420 kit.

DirtyBike RK Gold Series Kit features:

  • One-piece, steel sprockets with improved heat treatment for reduced wear
  • RK 219KRO endless sealed o-ring racing chain
  • Sprockets are improved to provide more adjustment for longer life
  • 20% lighter than the stock belt system
  • Chain available in Orange

Fits all Sur-Ron Light Bee and Segway X260/160.

Additional information

Weight 0.55 kg
Dimensions 24 × 18 × 5 cm
Chain Colour

Silver (Non-Sealed), Orange (Sealed O-Ring), Blue (Sealed O-Ring)