3Racing SAK-A576 S3M279-3 Sakura Advance 21M Rear Belt Replacement  [SAK-A576]

Performance overview for the 3Racing S3M279-3 rear belt

The 3Racing Sakura Advance 21M Rear Belt, model S3M279-3, is a key maintenance item that helps keep your Sakura Advance 21 chassis running at peak performance. It promotes efficient power transfer so your model runs smoothly whether you are cruising at the park or sharpening lap times at the track.

Built tough for club and track use

This rear belt is made to resist everyday wear from spirited driving. Its accurate construction reduces slip and keeps drive response consistent, making it a practical upgrade when you need dependable handling and power delivery. Use it when refreshing worn parts or prepping for a meet.

Fitment and simple installation

Made specifically for the Sakura Advance 21 series, the belt fits the stock layout and swaps in with minimal fuss. Installation is straightforward so you can replace a tired belt quickly and get back on the road or track.