Tuning Kit cylinder + crankshaft + exhaust Racing Stage6 R/T FL100
incl. tax, plus shipping
Description
To all Stage6 R/T fans we are proud to present the ultimate premium Tuning Kit Stage6 R/T FL100, with cylinder, crankshaft and exhaust.
The kit consists of the following components:
- 1x cylinder kit Stage6 R/T 100cc FL
- 1x crankshaft 47mm stroke / 100mm conrod Stage6 R/T 100FL for Malossi C-One / RC-One crankcase with matching oil seals
- 1x exhaust Stage6 R/T FL 100cc Racing
The engine pack is the result of years of development and dyno tests and delivers plenty of power: 100cc displacement (52 mm bore / 47 mm stroke / 100 mm connecting rod). The matching engine components guarantee maximum riding fun and unbridled power on the race track.
The kit is designed for use with a flange mount crankcase such as 2Fast Passion, Malossi C-One, Malossi RC-One, Polini P.R.E. and TPR Factory. This combination of high-end engine parts and matching housing will allow setting new records and testing and exceeding limits; this kit is clearly part of the next generation of racing scooters.
The output of this Stage6 R/T FL 100cc engine is definitely out of this world, and it is very reliable as well. The out of the box performance is already enourmous, but as usual the Stage6 R/T tuning pros have left enough space and material in the cylinder so more ambitious tuners can tease out even more power.
If you add the right parts (Stage6 R/T digital internal rotor ignition, Stage6 R/T oversize CVT kit, Stage6 R/T carburetor PWK (min. 34mm), Stage6 by V-force reed valve and a longer transmission) you can expect over 37 hp at the rear wheel (tested on Dynojet dyno). Sounds good, doesn't it.
So if you want to ride in the top league and are looking for limitless power - the FL package will do the job.
Technical specifications:
- aluminium cylinder FL 100 cc with 52 mm bore, 6 transfer ports and bridged exhaust
- crankshaft FL 100 47mm stroke / 100mm connecting rod with forged crank webs (d.79mm), 6 high density tungsten inserts, 20mm crank pin, milled connecting rod and 14x17x16,6mm small end bearing
- exhaust FL 100cc with curved stinger pipe (racing version) and carbon aluminium silencer
- oil seal 18 x 28 x 7 mm
- oil seal 20 x 30 x 5 mm.
Please note: For optimum reliability, be sure to order the Malossi bearings specifically designed for the RC-One crankcase (M6617154).

Tuning Level: High End racing
We categorize our products into different performance levels Original, Sport, Racing and High End , so that our customers can choose the right parts for their setup. It is really important to combine parts that belong to the same tuning level, this is especially true for cylinders, crankshafts and exhausts.
High End Racing products are exclusively designed for racing and should only be handled by tuning pros with the appropriate technical know-how. High-end racing parts often require modifications or machining of certain elements to accommodate the often larger components (larger crank webs, larger intake, etc.). Whether you stick with 50cc or increase the displacement, high-end racing parts offer much higher performance than the original parts and are the most powerful tuning parts.
Note: To ensure the reliability of the engine, it is important that the parts are compatible and that you do regular maintenance on your two-wheeler.
Aluminium cylinders
Aluminium cylinders are more powerful than cast iron cylinders, but require more regular maintenance and must be combined with different components such as a reinforced crankshaft and a larger carburetor.
How to run in an aluminium cylinder?
Aluminium cylinders should be run in for about 200 kilometers , and you should use a fully synthetic engine oil.
Note: To ensure optimum performance and reliability, it is advisable to measure the squish clearance. Just have a look at our tutorial How to adjust squish clearance.




