BMW R100 Cafe Racer Builder
Custom BMW R100 Cafe Racers Built in the USA
Boxr Moto specializes exclusively in custom BMW R100 cafe racer builds from the iconic 1981–1989 airhead platform. With over 60 completed builds, we have refined a focused process that transforms vintage R100 motorcycles into modern, hand-built machines designed for performance, reliability, and presence.
Based in Erie, Pennsylvania, every BMW R100 cafe racer we build is commissioned and crafted in-house. From donor selection to final assembly, each motorcycle is completely disassembled and rebuilt to our exact standards. We do not mass produce bikes. We build them one at a time, to specification.
If you are searching for a true BMW R100 cafe racer builder in the United States, you are in the right place.
Why the BMW R100 is the Perfect Cafe Racer Platform
The BMW R100 airhead is one of the most balanced and durable vintage platforms ever produced. Its horizontally opposed boxer engine, exposed frame geometry, and mechanical simplicity make it ideal for a refined cafe racer build.
Between 1981 and 1989, BMW produced some of the most reliable R100 variants, offering a strong foundation for modern suspension upgrades, custom exhaust fabrication, electrical refinement, and performance tuning.
At Boxr Moto, we focus specifically on the R100 because it offers:
• Proven long-distance reliability
• Strong aftermarket and OEM parts support
• A timeless frame profile suited for cafe racer styling
• A durable 1000cc boxer engine with character and torque
Our builds preserve the soul of the airhead while elevating every mechanical and aesthetic component.
Our BMW R100 Cafe Racer Build Process
Every BMW R100 cafe racer build begins with a full disassembly of the donor motorcycle. The frame, engine, suspension, and electrical systems are inspected and rebuilt methodically.
Our process typically includes:
• Complete teardown and inspection
• Engine resealing and mechanical refinement
• Frame preparation and finishing
• Custom stainless steel exhaust fabrication
• Suspension upgrades front and rear
• Electrical system modernization
• Hand-selected paint finishes and detailing
• Final assembly, tuning, and road testing
We fabricate many components in-house, including exhaust systems and specialty hardware. Each build is executed with long-term reliability in mind, not just appearance.
This is not a cosmetic transformation. It is a complete reengineering of the BMW R100 platform into a cohesive, performance-focused cafe racer.
Commissioning Your BMW R100 Cafe Racer
Every project at Boxr Moto is built on commission. We work directly with each client to define the vision, riding goals, and aesthetic direction before the build begins.
Our commission process ensures:
• Clear build planning
• Transparent timelines
• Structured progress communication
• Final delivery of a fully sorted motorcycle
If you are ready to begin your BMW R100 cafe racer project, visit our Begin A Commission page to begin the process.
Recent BMW R100 Cafe Racer Builds
Over the years, Boxr Moto has completed more than 60 custom BMW R100 builds, each with a distinct personality and design direction.
We invite you to explore our Commission Gallery to view detailed examples of completed BMW R100 cafe racer projects.
