Thunder-end needle cage Rotax Max (20)

The Screw FHC 5x12 (ref. 241810) is a milled head screw (six troughs) specifically used to secure the balancing shaft bearing washer in the engine crankcase. Despite its small size, it supports constant vibrations and ensures that the bearing remains perfectly in place in its slot, thus avoiding any shift in the gnat.

Protect and lubricate the mechanical components of your karting with the Fag Arcanol Mult2 Lithium Lithium Grease, packaged in practical tube of 250 gr.

Specifically developed for the lubrication of ball, roller bearings and levels subjected to moderate to high stress, this high-quality fat guarantees optimal protection against wear and corrosion in competition or leisure environment.

The Bearing 6005 C4 Koyo (25x47x12 mm) is a "racing" version of the standard 6005. Its peculiarity lies in its design to 10 balls (against 8 or 9 on standard models) and its internal game C4. This configuration is specifically chosen by the motorists to reduce the unit load on each ball and offer maximum freedom of rotation at very high operating temperatures.

The Wedge 8.5x15x0.50 (ref. 227480) is an adjustment technique washer. Mainly used on the axes of internal sanding (such as the water pump shaft or some intermediate axes depending on the versions), it allows the side game moving components. Its calibrated thickness of 0.50 mm Guarantees that the rooms are neither too free (vibration), nor too constrained (heating and friction).

The Balanced rolling washer (ref. 227280) is a large diameter technical washer designed to secure the axial position of the balancing shaft bearing. Placed between the bearing and the fixing screw in the housing, it prevents any lateral displacement (translation) from the bearing during thrilling acceleration and deceleration phases, thus guaranteeing a perfect alignment of the pendulum sanding.

The FAG 6206 crankshaft bearing (ref. 932434) is the component that supports the colossal efforts of the high speed engine (more than 14,000 rpm). Fabricated Fag, world leader in precision bearing, this model is specifically selected by Rotax For its ability to withstand significant radial loads while minimizing friction. Its internal game (usually C3) is calculated to provide perfect fluidity once the engine is mounted in temperature.

The SKF 6302 TN9 / C3 Bearing (-dimensional 15 x 42 x 13 mm) is one of the most technical components of internal sanding. Its design combines a fiberglass reinforced polyamide cage (Tn9) and an increased radial internal game (C3). This specification is crucial for competition engines because it helps with very high rotational regimes while minimizing the power losses by friction.

The Crankshaft spy seal 28x38x7mm fpj (ref. 650480) is a high-tech component designed to seal the low engine at the crankshaft silks. His contact lip is manufactured in Teflon (PTFE), a material offering exceptional thermal resistance and an extremely low friction coefficient. This is the standard used on the engines Rotax Evo To maximize power while ensuring perfectly air seal and mixture.

The Adaptable "multi-motor" launcher is a Bendix type mechanism designed to provide enlarged compatibility. Although it is not a part of the manufacturer origin (OEM), it scrupulously respects the mounting ratings of the most popular motors on the market (Rotax Max Iame X30, Vortex Rok). This is the preferred choice for leisure rolling or for training, making it possible to maintain its material in perfect working order without the cost of the original room.

The Water pump (ref. 229470) is a small steel precision cylindrical pin. Its role is to ensure rigorous alignment between the motor housing and the water pump cover. A good alignment is crucial for the water pump shaft to be perfectly centered in its spite joints and its bearings, thus avoiding any premature wear or cooling liquid leak.