BMW R 75/5 classic motorcycles for sale

History of the BMW R 75/5

The BMW R 75/5 launched in 1970 and quickly set benchmarks in the world of classic motorcycles. BMW developed the R 75/5 as part of its new "/5" series, aiming at delivering modern-day handling and enduring quality. The bike's two-cylinder boxer engine, updated electric system, and refined ergonomics marked a significant leap from previous models. Its release coincided with a period of growing international appreciation for reliable, technically advanced motorcycles, cementing the R 75/5 as a turning point in BMW's post-war two-wheel strategy.

Model history

The R 75/5 was introduced as the top model in the new 'Slash Five' series, replacing the BMW R 69S. It sat alongside the smaller R 50/5 and R 60/5 but introduced the largest displacement at 745 cc and the most dynamic performance. The R 75/5 itself spawned both Short Wheel Base (SWB) and later Long Wheel Base (LWB) chassis options. Successors such as the R 90/6 and R 100/7 continued BMW's focus on refined boxer twins and robust rider comfort, but the R 75/5 maintained a distinct place thanks to unique features like the 'toaster tank' and its solid mechanical simplicity.

Highlights and special features

Distinct elements of the BMW R 75/5 include the chromed 'toaster' fuel tank, classic spoke wheels, and the reliable 745 cc boxer twin producing around 50 hp. Period-correct features like kickstarter, original tool rolls, and authentic Koffers or side cases are often still present. Many enthusiast machines retain original black plates (in Italy) highlighting good provenance. SWB chassis enhance nippy handling, while enthusiasts also appreciate the robust drum brakes and sturdy electrics, which were advanced for their era.

Technical data

Special Editions and Collectible Models

While there weren't official limited-edition factory variants of the R 75/5, bikes with the rare 'toaster tank', original Italian imports with black plates, and those equipped with period BMW accessories (original side cases, leather seats) are particularly sought after by collectors. Machines still carrying original toolkits or extensive documentation also stand out on the market.

Weak spots and common issues

The R 75/5 is known for strong durability, but potential buyers should watch for electrical issues if the factory ignition remains in place, especially if modern upgrades like electronic ignition haven't been fitted. Drum brake condition, corrosion on the chrome tank or spoke wheels, and wear on the original suspension or seat are regular inspection points. As with any classic, provenance and maintenance history substantially impact reliability and value.

Engine, performance, transmission and handling

With its 745 cc boxer layout and 50 hp power output, the R 75/5 delivers smooth acceleration, a velvet-like torque curve, and user-friendly road manners. The short wheelbase (SWB) chassis gives responsive turning and a lively feel, while the four-speed gearbox paired with a kickstarter provides both classic engagement and practical usability. Popular upgrades include progressive fork springs or modernized rear shocks (e.g., YSS), improving comfort over long distances. Original machines often retain period-correct drum brakes, but upgraded levers and lighting systems can offer enhanced safety. Popular examples include those with the classic 'toaster tank', original black license plates, full documentation, and factory-equipped Koffers—as these typically preserve both historical value and riding authenticity.

Interior, comfort, exterior and design

The R 75/5's unmistakable exterior is defined by the chrome 'toaster tank', laced wire wheels, and slim silhouette. Many bikes feature original or custom-stitched leather seat options, with some accessorized with period BMW luggage and tank bags. Handlebar configurations vary from high touring bars to Ace Bar conversions. Early bikes retained original hand switches, while later or restored examples benefit from subtle upgrades. Chrome or polished stainless exhausts and custom finishes (Akront-style rims, aftermarket mirror sets) add further individuality. Genuine examples often keep original keys and locking systems, a testament to long-term ownership and originality.

Other features

Equipment such as the original BMW tool roll, authentic manufacturers documentation—including Italian libretto and targa plates—plus original keys for pannier systems are often included with well-preserved machines. These details matter for collectors aiming for a period-accurate or fully documented motorcycle.

Summary

The BMW R 75/5 still impresses with its harmonious blend of robust boxer engineering, classic looks, and daily usability. Collectors and riders alike value models retaining original details—especially the 'toaster tank', period luggage, and full provenance. Whether for passionate riding or careful preservation, the R 75/5 holds a unique space within the classic motorcycle world due to its balance of practical technology and charismatic period features.