Rennsport Factory



Rennsport Factory Mercedes dual to single mass conversion flywheel with OEM or 60-2 timing markers to suit competition clutch


Rennsport Factory Mercedes W201/W124/W202 – M102 M103 M104 M111 M112 M113 M117 M119 OM606 OM605 flywheel with OEM or 60-2 timing markers

Dual to single mass flywheel by Rennsport Factory, machined from forged chrome moly steel to suit almost any combination of Mercedes engine and Mercedes dual mass gearbox, 5 or 6 speed. We only offer this to suit competition clutches as the larger road going units use an unsprung hub clutch which isn’t road friendly. Due to this we’ve created our own bespoke range of sprung hub road going clutches, please see our bespoke lightened flywheel and road going clutch kit for applications, for more details on clutches and our conversion please see the FAQ or contact us with any questions.

Available with the following options:

-OEM M102, M103, M104, M117 and M119 timing markers, or later OEM 60-2 timing markers for M111, M112, and M113 engines, and 60-2 timing for aftermarket EFI management.

-Lightened (6.5-7kg) to suit a 184mm or 200mm competition clutch (215, 228, or 240mm clutch sizes are available but only as a kit with a sprung hub clutch) or full competition (3.5kg) to suit a 184mm competition clutch

Some flywheels are in stock, if not the unit will be 4-8 weeks to get it through the machine shop. Please send us an email if you need an ETA before ordering.


Dual mass gearbox examples:

717.450 (Getrag dogleg from 300CE-24 and R129 300SL-24 M104.980)





716.XXX (all 6 speed Mercedes gearboxes 220/270CDI 180/200/230 Kompressor, and M112 V6)


OEM 2 prong M102 inc 2.3 and 2.5 16v, OEM 3 prong M103 inc 2.6 and 3.0, OEM 3 prong with magnet M104 2.8, 3.0, 3.2 and 3.6, 60-2 for aftermarket management, OM605 250D 250TD/OM606 300D 300TD, OEM 60-2 M111 200 230 Kompressor, OEM 60-2 M112 240 320 C32 AMG, OEM 60-2 M113 E430 C43 E500 E55 AMG, M117 4 prong, M119 4 prong


6.5-7KG, 3.5-4KG


184mm, 200mm

Make Model Year
Make Model Year
Mercedes R107 SL Class 71-89
Mercedes R129 SL Class 89-01
Mercedes W124/S124/C124/A124 E Class 83-95
Mercedes W126/C126 S Class 80-91
Mercedes W140/C140 S Class 91-99
Mercedes W201 190e
Mercedes W202 C Class 94-00
Mercedes W210/S210 E Class 95-03
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