Cylinder Kit Voca Bestia 80cc Derbi Euro 3/4 black
incl. tax, plus shipping
Description
VOCA Racing Bestia 80cc Derbi Euro 3 / 4
The beast from Voca Racing: VOCA Bestia 80cc cylinder for Derbi - next level tuning for 50cc geared bikes with Derbi Euro 3 / Euro 4 engine such as Derbi Senda and many more.
Unleash the Beast - Voca Bestia
With an increased displacement of 80 cc, the Voca Bestia offers a clear increase in performance in every respect. Starts and acceleration are first-class, and the increase in displacement improves the top speed and the overall performance. The increased torque ensures very lively acceleration, while the top speed is also greatly increased thanks to the large increase in power at high engine speeds.
The aluminum cylinder offers high heat dissipation, so that optimum performance is guaranteed and overheating can be prevented.
The kit includes the CNC-machined modular Voca Race Head cylinder head, featuring tight manufacturing tolerances and high-quality finishing. The internal cooling has been redesigned to improve thermal performance and keep temperatures under control even under high load.
Tuning tips for maximum performance
- The air filter should always be clean.
- The carburetor should be readjusted. It is best to order a jet set with several jets.
- Lubricate the head gasket with grease before reassembly.
- Use high-quality 2-stroke oil. We recommend the use of 98 octane gasoline.
- Use a suitable racing exhaust, e.g. VOCA Carbon 80cc or VOCA Cross Carbon 80cc.
Features voca bestia cylinder kit derbi e3:
- Aluminum cylinder with nickel-plated silicon carbide coating
- Tech piston with chrome-plated piston ring
- Displacement: 78.5 cc
- Bore: 50 mm
- Stroke: 39.3 mm (original)
- Ports: 7 transfer ports, exhaust with boost ports
- Squish clearance: 0.8 mm
- Including cylinder head Race Head modular: Black
- Gaskets included
- Exhaust flange 32x45x28 mm included
How to Install a cylinder on a scooter, motorcycle or moped
The cylinder or cylinder kit is the heart of the engine on scooters, motorcycles and mopeds. It consists of a cylinder, a piston with piston ring(s), a cylinder head and gaskets needed for installation.
The service life of a cylinder depends on whether it has been fitted correctly.
Tuning Level: 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.
Racing products are designed for a more extreme uses and are developed primarily for racing. Whether you stay at 50cc or increase the displacement, the corresponding Racing parts produce much higher performance than the original parts in order to achieve maximum power.
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.
| Cylinder Kit Voca Bestia 80cc Derbi Euro 3/4 black | |
|---|---|
| Article no. | VCR-RD1193.80.CYL/BK |
| Weight | 1,93 kg |
| Brand | Voca Racing |
| Product type | Cylinder kit |
| Tuning level | Racing |
| Displacement | 80cc |
| Homologation | No |
| Cylinder material | Aluminium |
| Bore | 39 mm |
| Stroke | 50 mm |
