Carburetor Kit 21 PWK MotoForce Racing Minarelli vertical
Description
Racing intake kit with carburetor yamaha BWs
This kit is designed for riders who want to unlock the full potential of their 50cc Minarelli vertical engine (Yamaha BWs, Slider, MBK Booster, Stunt and many other models). Choosing the right carburetor and intake system is crucial for optimum engine performance - not too big and not too small! A carburetor that is too small will overheat the engine and a carburetor that is too large will increase fuel consumption without increasing performance. In addition, the reed valve, carburetor and air filter must be perfectly matched to each other. With this kit, everything is already perfectly matched, compatible and ready for use.
The result: more power, improved throttle response and a more aggressive sound.
Scope of delivery Intake system Booster
- Motoforce Racing carburetor PWK 21 mm
- Stage6 Big Valve reed valve with intake manifold and gaskets
- Motoforce Racing air filter 50 mm
Motoforce Racing PWK carburetor 21
A racing classic, reliable and powerful carburetor for 50-70 cc sports and racing engines. Black, aggressive finish, chrome-plated flat slide, manual choke, integrated PowerJet and large float chamber. Immediate throttle response and better filling at high RPMs ensure more acceleration, higher top speed and a direct, responsive feel.
- Intake manifold connection: 35 mm
- Air filter connection: 50 mm
- Jets: Main jet 95, pilot jet 40, Power Jet 32
Stage6 reed valve with intake manifold and gaskets
Developed for increased air flow and optimum filling across the entire RPM range. Offers a noticeable boost in performance and acceleration compared to the stock reed block. The flexible mounting with rubber adapter allows the stock airbox to be retained, and the design supports larger carburetors for future upgrades. Kit includes: intake manifold with oil/vacuum port, rubber adapters, carbon reeds, stuffer, and all gaskets needed for a clean and secure installation.
Motoforce pod air filter 50 mm
Black racing air filter with straight 50 mm outlet, made of double-layer, open-pore foam for maximum filter performance and high flow rate. Compact (90 × 76 mm), easy to install and precisely matched to the PWK carburetor. Noticeably better response right from the first twist of the grip.
Conclusion: A true racing kit - all components carefully selected, perfectly matched and ready to get the maximum performance out of your scooter. Simply install, readjust and feel the power boost instantly!
Intake Kit for scooter, motorcycle and moped
The intake on a 2-stroke engine is composed of a series of parts that connect the carburetor or injection unit to the engine. The aim here is to assemble the components in such a way that it leads to a better cylinder filling.
The intake system of a 2-stroke scooter or motorcycle consists of:
- Intake manifold
- Reed valve
- Sometimes with spacer / socket
What is the benefit of a tuning intake kit?
Generally, installing an optimized intake results in a straighter intake to the engine and increased intake volume to improve mixture flow and engine filling. The reed petals are usually made of fiber or carbon, which improve engine response and peak power.
Note: Installing an intake kit is often necessary when installing a larger carburetor as well as when using a sport air filter. Always remember to check carburetor settings and make sure the system is fully sealed.
| Carburetor Kit 21 PWK MotoForce Racing Minarelli vertical | |
|---|---|
| Article no. | MF16.900104 |
| Weight | 0,60 kg |
| Brand | MotoForce Racing |
| Product type | Intake kit |
| Diameter carburetor | 21mm |
| Air filter connection | 49mm |
| Choke | Lever Choke |
| Ports | Without vacuum port, Without oil port |
| Colour | Black |
