BMW Airhead Boxer 1000cc Performance kit (R100 models)
BMW Airhead Boxer 1000cc Performance kit (R100 models)
BMW Airhead Boxer 1000cc Performance kit (R100 models)
Power kit to replace your existing 980cc engine cylinders on your BMW R100 with alloy Nikasil plated ones mated with forged, lighter (by circa 140gr) forged pistons and its reqwuired new rings, gudgeon pins and circlips.
Available for all R100 engines, please state your engine number.
It includes:
- Pair of new alloy Nikasil plated cylinders
- Pre-fitted stainless pushrod tubes (4)
- Pair of lighter forged pistons offering 9.5:1 compression ratio,
- Complete set of piston rings
- Piston gudgeon pins and circlips
- All the necessary gaskets and rubbers to fit it on your engine
It comes complete with pre-fitted stainless steel pushrod tubes and all the necessary gaskets and rubbers to fit it on your engine.
It will increase the real power to over 67BHP+ on the road going R100 (980cc) models.
Compression of 9.5:1, it offers a noticeable increase in the torque available, especially at mid-range.
Particularly attractive option if your engine cylinders bores/pistons are worn out as this kit offers a straight replacement at lower cost of the original replacement components.
For full performance advantage, we would suggest fitting a Sports Camshaft and our Dell'Orto carburettor Conversion Kit. Please see our other listings or contact us for more details.
Straight swap, no modifications are required!
IMPORTANT:
1 - Please note that these kits are only available as a straight fit for the original 980cc (R100) models made from 1976 on. We have similar kit with specific pistons to fit other models including R75, R80 and R90 models. Please see out other listings or contact us with your requirements.
2 - Specialist fit. Extensive knowledge about these engines and specific BMW Typ 247 engine tools are required to assemble and fit this kit. We strongly recommend that you entrust this job to a competent and renowned BMW specialist if uncomfortable or lack experience with this type of work.
