Kit Crankshaft HQ Racing Connecting rod CNC and C4 Bearings Derbi Euro 2 VOCA Racing

Voca Racing HQ Racing kit composed of a Derbi Euro 2 crankshaft and C4 bearings, intended for compatible Derbi Euro 2 EBE050 engines. It is a suitable option for repair, replacement, or preparation work on the lower end of the engine in setups that require a reinforced crankshaft and bearings prepared for demanding mechanical use.

The Voca Racing HQ Racing crankshaft maintains a standard stroke and is designed for performance builds on Derbi Euro 2 EBE050 engines. It incorporates Connecting rod CNC-machined, Needle bearing silver 12x17x15, and a laser-engraved logo, offering a configuration intended for high-end builds and sporty use.

Its counterbalanced design with aluminum inserts helps reduce the overall weight and improve engine response. In addition, the closed crankshaft design helps increase pre-compression in the crankcase, a common feature in high-performance setups.

The kit is completed with Voca Racing VCR-RD72195/C4 bearings, with a C4 specification, commonly used in applications where greater internal clearance is required due to temperature, rotational speed, and high workloads. By including the crankshaft and bearings in the same set, it makes for a more complete and consistent intervention when opening the engine.

The kit includes

• Voca Racing HQ Racing crankshaft VCR-RD70192.HQ
• Voca Racing bearings VCR-RD72195/C4

Crankshaft features

• Voca Racing HQ Racing crankshaft for Derbi Euro 2 EBE050 engines.
• Standard stroke.
• Connecting rod CNC-machined with laser-engraved logo.
• Needle bearing silver 12x17x15.
• Counterbalanced with aluminum inserts to reduce total weight.
• Closed design to promote pre-compression in the crankcase.
• 20 mm crankshaft journals.
• Designed for high-performance builds.
• Capable of operating up to 16,000 rpm according to the manufacturer's specification.

Bearing features

• Voca Racing bearings with reference VCR-RD72195/C4.
• C4 specification, suitable for engines with higher operating temperatures and high rotational speed.
• Intended to replace the bearings during crankshaft installation.
• Recommended for a complete intervention on the lower end of the engine.

Application

Kit adaptable to mopeds equipped with a compatible Derbi Euro 2 EBE050 engine. Before purchase or installation, it is necessary to check the exact compatibility with the vehicle, engine type, and mechanical setup.

Product details

• Brand: Voca Racing
• Crankshaft reference: VCR-RD70192.HQ
• Bearing reference: VCR-RD72195/C4
• Compatible engine: Derbi Euro 2 EBE050
• Stroke: standard
• Crankshaft journals: 20 mm
• Needle bearing: silver 12x17x15
• Recommended use: preparation, repair, or replacement of the lower end of the engine

Important

Before purchase or installation, it is necessary to verify the exact compatibility with the vehicle and the engine configuration. Installing a crankshaft requires proper tools, checking tolerances, correct bearing installation, and inspection of the assembly before closing the engine.

It is essential to carry out balance checks before installation. Manufacturers may deny the warranty if a balancing fault is detected after the crankshaft has been installed in the engine.