The Motorcycle Manufacture
Expertise from a single source-► Motorcycle conversions -► Conversion parts -► Engine overhaul and tuning -► Suspension overhaul and tunig
Engines overhaul and tuning
SE has its own fully equipped engine department where we can completely overhaul your BMW two-valve boxer engine or perform any motorcycle engine tuning. Whether it's cylinder head machining, lead free build, displacement expansion, drilling / honing or face grinding, we do it all in-house. Visit us and let us take you on a tour of our engine shop.
But it's not just BMW engines that we specialise in. We also work on older Japanese, Italian or English engines to the same extent. Whether cylinder head revision or tuning, drilling and honing or a complete rebuild. You've come to the right place.
Click here to go directly to engine and performance
Sport-Evolution motorcycle and coversion cofigurator
Do you want to customise your BMW 2-valve conversion or are you interested in a complete bike from us? Then why not design your conversion or create your personalised dream bike in our 3D motorbike configurator. Try out different colour combinations, tyres, exhaust systems, rear conversions, whatever you want, in combination. With the VR function, you can project your dream bike directly into your garage using your mobile phone.
Try it out directly:
3D Motorcycle Configurator
We can also do others.....
At SE, everything revolves around motorcycle conversions. Exclusive cafe racers, scramblers, roadsters and bobbers are created in our workshop. The focus is on BMW 2-valve models, but other makes and models are not neglected either.
We can realize completely individual conversions according to your ideas and based on your desired motorcycle. We are a certified company with our own engineering department and work closely with the TÜV. This means that we can also legally put customized frame and chassis modifications on the road. Want to know more? Then give us a call or send us an e-mail.
Our advice
The Sport-Evolution side stand for all BMW 2-valvesIt was one of the most complex designs we have made for the BMW 2-valve engines. Initially, it looked like a simple task. However, it took us a few grey hairs to get all the angles and positioning right.
We offer the SE side stand in two versions: One, with the same function as the original versions, in which the side stand folds in automatically when unloaded.
The second version corresponds to today's vehicles. The kickstand locks in the unfolded position, making it much easier to get on and off the bike. To ensure that you do not drive off with the stand unfolded, it has an ignition switch.
The original kickstand often prevented the fitting of short exhaust systems or modified footrests. The SE side stand is mounted between the frame and engine and solves many of these problems. It folds in deep behind the exhaust and thus ensures maximum ground clearance.
Click here for the SE side stands
SE Footrest comfort installation kit BMW R65 R80 R100 Monolever Twinshock
The original footrests of the BMW R65 R80 and R100 are positioned comparatively far forward. In addition to the unusual seating position, the space between the carburetor and footrest is also very small. In order to create sufficient clearance, BMW has offset the footrests on the right and left by approx. 40 mm. Nevertheless, riders with larger feet in particular bump into the carburetor float chambers when shifting gears or braking.
The SE footrest adapters place the footrests at the same height. We set the brake side back 65 mm and the shift side 105 mm. We lower the height slightly by 10mm to make the knee angle even more comfortable.
More on the articles: click here
BMW K-Project by SE
SE K-PROJECT - Development is progressing rapidly, which means that the product list for the K models is getting longer every week. What is slowing us down a little at the moment is the long way to go for the TÜV certificates. From next week, the side and centre licence plate holders will also be available for the Paralever models. At the moment we are working on the footrest systems. The assembled version has been purchased, but the seat position is adventurous. Here we will be focussing on riding comfort.
Safer on the road with the first BMW 2-valve engine with ABS – unique worldwide!We are the first motorcycle manufacturer in the world to equip the classic BMW two-valve model with a modern ABS system – and it has been approved by TÜV! Following intensive test rides and extensive brake tests on special tracks, we have adapted a system that takes the riding safety of these legendary machines to a new level. The ABS, which was developed specifically for our bikes, is available in two versions:
• Dual-circuit system for Twinshock models – front and rear wheels are controlled separately
• Single-circuit system for front drum brakes – ideal for models with single front disc
The ABS significantly minimizes the risk of falling, especially on the front wheel, and ensures maximum control in critical riding situations. The components and software are state-of-the-art and have been specially programmed and adapted for our vehicles. The complete conversion with the single-circuit system is available from $3,869 (plus TÜV registration).
For further information, click here ►
