Black 21 mm PWK racing carburetor (replica) for racing use with your moped, moped or small motorcycle.
This racing carburetor is particularly suitable for large racing bikes from 70 cc in the high-end tuning sector.
The tuning carburetor has a manually operated hand choke.
Note: No connecting flange is included in the scope of delivery.
Alternative carburetors can be found in the accessories section.
| Camouflaged | No |
| Material | Aluminum |
| Component group Carburetor | Carburetor complete |
| Surface | varnished |
| Carburetor type | RT-PWK, PWK |
| Choke control | Hand choke |
| Nominal diameter | 21 mm |
| Color | black |
| Ø fuel hose connection | 5 mm |
| Ø without reducing sleeve | 21 mm |
| Total length | 83 mm |
| Ø Air filter connection | 50 mm |
| Width | 65 mm |
| Height | 150 mm |
| Mixed oil connection | Yes |
| Mounting type | Flange, Plug connection |
| Vacuum connection | Yes |
| Nozzle thread | M5x0.8 (standard thread) |
| Area of application | Tuning, Racing |
| Nozzle size | 110 |
| Size of secondary nozzle | 45 |
Ratings
Accessories & related products
Stage6 R/T RT-PWK 28 mm carburetor "Black-Edition"
Manufacturer: Stage6 R/T · Component group Carburetor: Carburetor complete · Surface: varnished · Color: black · Carburetor type: RT-PWK · Nominal diameter: 28 mm · Ø Air filter connection: 50 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Mounting type: Flange · Mounting type: Plug connection · Area of application: Tuning
CHF 174.90
Not in stock
Stage6 R/T RT-PWK 24 mm carburetor Stage6 "Black-Edition"
Manufacturer: Stage6 R/T · Component group Carburetor: Carburetor complete · Surface: varnished · Color: black · Carburetor type: RT-PWK · Nominal diameter: 24 mm · Ø Air filter connection: 50 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Mounting type: Flange · Mounting type: Plug connection · Area of application: Tuning
CHF 166.90
Not in stock
Stage6 R/T RT-PWK 21 mm carburetor "Black-Edition"
Manufacturer: Stage6 R/T · Component group Carburetor: Carburetor complete · Surface: varnished · Color: black · Carburetor type: RT-PWK · Nominal diameter: 21 mm · Ø Air filter connection: 50 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Mounting type: Flange · Mounting type: Plug connection · Area of application: Tuning
CHF 166.90
Not in stock
Polini 26 mm carburetor (hand choke)
Manufacturer: Polini · Camouflaged: No · Component group Carburetor: Carburetor complete · Material: Aluminum · Carburetor type: Flat slide valve · Nominal diameter: 26 mm · Ø Inside entrance: 26 mm · Ø Output inside: 26 mm · Ø Air filter connection: 49 mm · Ø fuel hose connection: 6 mm · Ø fuel hose connection: 7 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 105 · Size of secondary nozzle: 45 · Total length: 83 mm · Width: 65 mm · Height: 155 mm · Area of application: Performance · Area of application: Racing · Area of application: Tuning
CHF 144.90
24 mm PWK carburetor Racing black
Camouflaged: No · Component group Carburetor: Carburetor complete · Material: Aluminum · Surface: varnished · Color: black · Carburetor type: PWK · Carburetor type: RT-PWK · Nominal diameter: 24 mm · Ø without reducing sleeve: 24 mm · Ø Air filter connection: 50 mm · Ø fuel hose connection: 5 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 115 · Size of secondary nozzle: 45 · Mounting type: Flange · Mounting type: Plug connection · Total length: 83 mm · Width: 65 mm · Height: 150 mm · Area of application: Racing · Area of application: Tuning
CHF 119.90
21 mm PWK carburetor Racing black
Camouflaged: No · Component group Carburetor: Carburetor complete · Material: Aluminum · Surface: varnished · Area of application: Racing · Area of application: Tuning · Color: black · Carburetor type: PWK · Carburetor type: RT-PWK · Nominal diameter: 21 mm · Ø without reducing sleeve: 21 mm · Ø Air filter connection: 50 mm · Ø fuel hose connection: 5 mm · Mixed oil connection: Yes · Width: 65 mm · Vacuum connection: Yes · Total length: 83 mm · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 110 · Size of secondary nozzle: 45 · Mounting type: Flange · Mounting type: Plug connection · Height: 150 mm
CHF 119.90
Moped fans also bought
Simonini carbon exhaust | Puch
Manufacturer: Simonini · Material: Steel · Surface: varnished · Ø outside: 90 mm · Total length: 875 mm · Ø Silencer: 60 mm · Ø Internal connection: 24 mm · Ø Flame tube outside: 30 mm · Exhaust type: Cone / double cone · Mounting type: Welded lug · Number of fixing points: 1 pcs · Flame tube attachment: Flange
CHF 219.90
MLM 25 mm intake manifold Gilardoni italkit black | Puch
Manufacturer: MLM · Material: Steel · Surface: varnished · Color: black · Ø inside: 25 mm · Ø External connection: 28.5 mm · Mounting type: Screws · Hole pattern [mm]: 60 x 35 · Number of fixing points: 4 pcs · Area of application: Tuning
CHF 79.90
Hot 
swiing® ingenious crankshaft "High End" with mounted bearings | Puch E50
Manufacturer: swiing® ingenious parts · Material: Aluminum · Material: Steel · Cheek type: Full cheeks · Crankshaft stroke: 43 mm · Connecting rod length center-center: 90 mm · Total length of crankpin on clutch side: 74 mm · Total length crankpin ignition side: 66 mm · Ø crank webs: 69.9 mm · Ø piston pin (B): 12 mm · Ø Connecting rod eye: 15 mm · Ø Bearing seat (clutch side): 17 mm · Ø Bearing seat (ignition side): 17 mm · Thread type: MF10x1 (fine pitch thread) · Thread length: 11 mm · Thread length: 15 mm · Dimension needle bearing: 12 / 15 x 14.2 mm (axe 12) · Wide crank webs: 34 mm · Length 1st paragraph: 9 mm · Length 2nd paragraph: 14.5 mm · Length 3rd paragraph: 25 mm · Ø 1st step (on the coupling side): 22 mm · Ø 2nd shoulder (on the clutch side): 17 mm · Ø 3rd step (on the clutch side): 15 mm · Length of shoulder (ignition side): 26.3 mm · Weight: 968 g · Number of gears: 1 pcs · Area of application: High End · Area of application: Racing · Area of application: Tuning
CHF 179.90
Not in stock
Attention: new opening hours from 16.02.2026 & new evening sale on Thursday 17:30-20:00
