Chrome-plated blower wheel suitable for Sachs 503, Puch X30 Velux, as well as Zündapp Belmondo mopeds / mopeds with blower.
Due to the different bolt circles, the idler wheel can be fitted to Bosch / Ducati, swiing® ingenious EVO and HPI flywheels.
The wheel is CNC-machined from solid material and is of the highest quality with an absolutely perfect fit. The outer area of the impeller is equipped with four mounting points for attaching additional weights.
Caution: Do not use screws that are too long when mounting the impeller, as otherwise the stator winding underneath may be damaged.
You will find a suitable screw set for fastening as well as precisely fitting additional weights in the accessories section.
Exceptional product for the highest demands of the quality brand swiing®.
| Manufacturer | swiing® ingenious parts |
| Material | Aluminum |
| Color | Chrome |
| Surface | chrome-plated |
| Weight | 87 g |
| Ø bolt circle | 48 mm, 70 mm, 100 mm |
| Height | 13.5 mm |
| Ø inside | 39 mm |
| Ø outside | 120 mm |
| Ø mounting hole | 6 mm |
| Number of fixing points | 10 pcs |
| Puch | ZA50 (fan-cooled) Z50 (X30 Velux) |
| Sachs | 503 - AAL , ABL , 2AL / 2BL |
| Pony / Cilo (Beta 521 & 512) | Beta 512 Beta various Beta 521 (engine) |
| Zündapp Belmondo |
Ratings
Accessories & related products
HPI racing ignition 12V with light 60W
Manufacturer: HPI · Material: Aluminum · Material: Steel · Area of application: Tuning · Tension: 12 V · Light coil voltage: 12 V · Weight: 340 g · Direction of rotation: left · Direction of rotation: right · Performance: 60 W · Ø mounting plate: 90 mm · Ø cable: 7 mm · Ø Internal flywheel: 61.5 mm · Mounting type: Screws · Number of fixing points: 6 pcs · Ø Flywheel outside: 71.5 mm
EUR 358.80
swiing® ingenious fan wheel black (EVO, HPI, Bosch,Ducati) | Puch X30 Velux / Sachs 503 / Belmondo
Ø inside: 39 mm · Weight: 87 g · Ø outside: 120 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Color: black · Height: 13.5 mm · Ø bolt circle: 48 mm · Ø bolt circle: 70 mm · Ø bolt circle: 100 mm · Ø mounting hole: 5.5 mm · Ø mounting hole: 6 mm · Number of fixing points: 10 pcs
EUR 71.70
swiing® ingenious 250 g additional weight HPI Inox | Puch X30 Velux / Sachs 503 / Belmondo
Ø inside: 71.8 mm · Ø outside: 117 mm · Weight: 250 g · Manufacturer: swiing® ingenious parts · Material: Chrome steel (colloquially known as stainless steel) · Surface: blank · Thickness: 5 mm · Ø bolt circle: 101 mm · Area of application: High End · Area of application: Performance · Area of application: Racing · Area of application: Tuning · Ø mounting hole: 5 mm · Number of fixing points: 4 pcs
EUR 31.00
swiing® ingenious 100 g additional weight HPI Inox | Puch X30 Velux / Sachs 503 / Belmondo
Ø inside: 71.8 mm · Weight: 100 g · Ø outside: 117 mm · Manufacturer: swiing® ingenious parts · Material: Chrome steel (colloquially known as stainless steel) · Surface: blank · Thickness: 1.8 mm · Ø bolt circle: 101 mm · Area of application: High End · Area of application: Performance · Area of application: Racing · Area of application: Tuning · Ø mounting hole: 5 mm · Number of fixing points: 4 pcs
EUR 23.80
swiing® ingenious fan wheel red (EVO, HPI, Bosch, Ducati) | Puch X30 Velux / Sachs 503 / Belmondo
Ø inside: 39 mm · Weight: 87 g · Ø outside: 120 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Color: red · Height: 13.5 mm · Ø bolt circle: 48 mm · Ø bolt circle: 70 mm · Ø bolt circle: 100 mm · Ø mounting hole: 6 mm · Number of fixing points: 10 pcs
EUR 74.80
swiing® ingenious 124 g additional weight MVT, PVL, Selettra
Manufacturer: swiing® ingenious parts · Area of application: High End · Area of application: Performance · Area of application: Racing · Material: Steel · Area of application: Tuning · Surface: galvanized (blue) · Weight: 131 g · Ø inside: 24.5 mm · Thickness: 4 mm · Ø outside: 65 mm · Number of fixing points: 3 pcs
EUR 23.10
swiing® ingenious 80 g additional weight MVT, PVL, Selettra
Manufacturer: swiing® ingenious parts · Area of application: High End · Area of application: Performance · Area of application: Racing · Material: Steel · Area of application: Tuning · Surface: galvanized (blue) · Weight: 87 g · Ø inside: 24.5 mm · Thickness: 4 mm · Ø outside: 65 mm · Number of fixing points: 3 pcs
EUR 21.40
swiing® ingenious fan wheel gold (EVO, HPI, Bosch, Ducati) | Puch X30 Velux / Sachs 503 / Belmondo
Ø inside: 39 mm · Weight: 87 g · Ø outside: 120 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: gold-plated · Surface: polished · Color: gold · Height: 13.5 mm · Ø bolt circle: 48 mm · Ø bolt circle: 70 mm · Ø bolt circle: 100 mm · Ø mounting hole: 6 mm · Number of fixing points: 10 pcs
EUR 82.40
Explore categories from Engine block
Moped fans also bought
Hot 
BERU spark plug connector / 1 kΩ interference suppressed
Manufacturer: BERU · Material: Sheet metal (steel) · Color: silver · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Resistance: 1000 Ω · Subcategory: Spark plug connector · Ø cable: 5 mm · Ø cable: 7 mm · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
EUR 10.50
Not so nice 
Main stand black (budget) | Puch Maxi S, P1 / X30 NS, NL, NG
Material: Steel · Surface: varnished · Color: black · Stand base - center mount (A): 207 mm · Total width of stand base (B): 217 mm · Wide receptacle (C): 66 mm · Ø Receptacle (D): 18 mm · Spring nipple distance - center pivot axis (E): 75 mm · Wide upright foot (F): 20 mm · Wide upright foot (F): 50 mm · Total height: 220 mm
EUR 23.80
GPO flywheel trigger M26x1.5 / M22x1.5 | Puch, Sachs, Tomos, Beta 521
Width across flats trigger: 27 mm · Width across flats Screw: 19 mm · Manufacturer: GPO · Clamping depth: 10 mm · Material: Steel · Surface: blackened · Total length: 55 mm · Total length: 75 mm · Area of application: (Dis)assembly tool · Number of components: 1 pcs · Thread type: MF22x1.5 (fine pitch thread) · Thread type: MF26x1.5 (fine pitch thread) · Strength class: 8.8
EUR 11.90
Not in stock
Magura set screw M6 x 34 lock nut SW8
Slotted: No · Manufacturer: Magura · Width across flats nut: 8 mm · Material: Brass · Material: Steel · Surface: galvanized (blue) · Surface: nickel-plated · Ø cable holder: 3.05 mm · Total length: 34 mm · Ø Receptacle: 7.05 mm · Width across flats Screw: 8 mm · Thread type: M6x1 (standard thread) · Thread length: 24 mm
EUR 3.00
Hot
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø Stranded wire: 1.25 mm · Nipple shape: Cylinder · Ø nipple: 3 mm · Nipple length: 5 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Cable length: 2200 mm · Area of application: Standard · Number of components: 1 pcs
EUR 2.85
swiing® ingenious 250 g additional weight EVO Inox | Sachs 503 / Puch Velux / Zündapp Belmondo
Ø inside: 75 mm · Ø outside: 120 mm · Weight: 250 g · Manufacturer: swiing® ingenious parts · Material: Chrome steel (colloquially known as stainless steel) · Surface: electropolished · Thickness: 5 mm · Ø bolt circle: 100 mm · Area of application: Tuning · Ø mounting hole: 5 mm · Number of fixing points: 4 pcs
EUR 31.00
Attention: new opening hours from 16.02.2026 & new evening sale on Thursday 17:30-20:00
