Repair kit
5x20
For splin ring in the rear wheel
6x25
Pick-up gearing irear wheel
Up to 9/1980
from 9/1980 on
For rear drive shaft housing
Rear axle
With single-sided swingarm
Drain plug rear axle
40 Years of Siebenrock – A Heartfelt Thank You!
Since 1985, the name Siebenrock has stood for quality, technical expertise, and genuine passion for classic BMW motorcycles.
Our success is built on continuous development, solid engineering knowledge,
and the ambition to create products that impress with functionality and durability.
A major milestone – and one we’d love to celebrate with you!
From July 4 to 16, 2025, enjoy a special anniversary discount on selected Siebenrock items in our online shop – it’s worth a look!
Or come see us in person at the BMW Motorrad Days in Garmisch-Partenkirchen, July 4–6, 2025.
Visit our stand and receive an exclusive anniversary gift – a little surprise from us to you!
Your Siebenrock Team
While supplies last.