Camshafts for your BMW R100GS, R100GS Paris-Dakar, R100R, R100RS Classic & R100RT Classic

The camshaft is one of the most important components for the power delivery and character of your BMW R100GS, BMW R100GS Paris-Dakar, BMW R100R, BMW R100RS Classic, or BMW R100RT Classic. It controls the opening and closing times of the valves, directly influencing torque, power, and the running characteristics of the classic two-valve boxer engine. At Hornig, you will find specially designed camshafts and matching components that provide more pulling power, better throttle response, and optimized performance.

 

Asymmetric Camshaft – more torque and rideability

The asymmetric camshaft was specially developed for BMW R2V models from 1980 onwards and provides significantly improved low-end torque as well as smooth power delivery across the entire rev range. Riders particularly benefit from noticeably better throttle response and stronger pulling in the low and mid RPM range – ideal for everyday riding, touring, and winding country roads.

 

Complete Camshaft Kit – ready-to-install solution

For a particularly convenient upgrade, the Complete Camshaft Kit is recommended. This ready-to-install set includes the camshaft, the corresponding bearing plate, and a sprocket, and is perfectly matched to the requirements of BMW R100 engines. This simplifies installation and ensures precise coordination of all components – an ideal solution for performance-oriented riders and engine overhauls.

 

Performance Lifters – optimal complement to the camshaft

An important addition to the camshaft are the performance lifters. Weighing only about 40 g, they help reduce the reciprocating mass in the valve train, improving engine responsiveness. The laser-welded construction ensures high stability and durability – especially in combination with performance-enhancing measures such as camshaft upgrades or big bore kits.

 

Performance & Ride Characteristics

Using an optimized camshaft can significantly change the ride characteristics of your BMW R100. Depending on the design, you can benefit from more torque in the lower range or powerful power delivery up to higher RPMs. Especially with classic boxer engines, improvements in elasticity and acceleration are often noticeable, increasing riding enjoyment on long tours and sporty routes alike.

 

Suitable for classic BMW R2V boxers

The camshafts and components offered are specifically developed for air-cooled BMW two-valve boxers and fit numerous R100 models from 1978 or 1980 onwards (depending on the model). They can be installed during engine overhauls or performance upgrades and are perfectly matched to the mechanical characteristics of the classic boxer engines.

 

Conclusion – More performance for your boxer engine

With a high-quality camshaft and the matching components from the Hornig range, you can achieve noticeably more power and ride dynamics from your BMW R100. Whether as part of an engine overhaul or for targeted performance enhancement – the combination of camshaft, complete camshaft kit, and performance lifters ensures improved throttle response, more torque, and an overall more dynamic riding experience while maintaining high reliability.