Using the latest 2-stroke technology, the TC 85 motor delivers unrivalled performance in the competitive 85cc class. With a lively but controllable power delivery, the motor delivers unrivalled performance and rideability across the RPM range.
The cylinder is designed around an innovative power valve system, the system controls both the exhaust valve and the sub-exhaust port for impressive power, torque and controllability. As a result, the TC 85 delivers significant mid-range performance, reducing the need to use the clutch in loamy or sandy conditions.
Manufactured using a high pressure die-cast production process, the crankcases are designed with thinner wall thickness to save weight, while retaining strength and durability. This design also aids in a more compact arrangement, positioning the shaft arrangements closer to the centre of gravity for improved handling.
The TC 85 features an upgraded diaphragm spring clutch for improved durability while remaining lightweight and compact. The clutch is actuated using a FORMULA hydraulic system, meaning that play is always compensated and the clutch point remains the same under different conditions, as well as over time.