GPO
We created GPO because we have experienced enough ourselves as mechanics, riders, and enthusiasts: Parts that don't fit. Quality that doesn't last. Prices that nobody understands anymore. GPO stands for honest spare parts: No gimmicks. No unnecessary bells and whistles. Only parts that fit. Period.
| Seat | |
| Status | |
| Foundation | 2018 | 
Simply great parts
Good spare parts in OEM quality
Good deal
Better save your money for a good croissant
Tested quality
We regularly check the quality of these parts
Long-lasting
You don't need to have a spare part in the drawer at all times
Why GPO?
We created GPO because as mechanics, riders, and moped enthusiasts, we have experienced enough ourselves: 
Parts that don't fit. Quality that doesn't last. Prices that nobody understands anymore.
GPO stands for honest spare parts: 
No gimmicks. No unnecessary bells and whistles. Only parts that fit. Full stop.
Everything you want. Nothing you don’t.
GPO is for all those who...
... love their moped. Who like to do it themselves. Who don't want cheap junk.
GPO is aimed at mechanics, riders, beginners, and professionals - in short: everyone who just wants to get things running.
Hot goods from the forge of GPO see more
GPO license plate holder Inox (CH version)
Width: 105 mm · Manufacturer: GPO · Material: Chrome steel (colloquially known as stainless steel) · Color: silver · Total length: 145 mm · Height: 5.3 mm · Mounting type: Nuts & bolts · Ø mounting hole: 5 mm · Hole spacing: 30 mm · Hole spacing: 50 mm · Thread type: M5x0.8 (standard thread) · Thread length: 8 mm · Number of fixing points: 2 pcs
CHF 10.90
GPO gasket set carburetor Bing SRE
Ø inside: 7.8 mm · Ø inside: 41 mm · Ø outside: 12.2 mm · Ø outside: 45 mm · Thickness: 0.5 mm · Thickness: 0.9 mm · Thickness: 1.5 mm · Manufacturer: GPO · Camouflaged: No · Material: Sealing paper · Component group Carburetor: Sealing, revising · Carburetor type: SRE
CHF 4.90
GPO flywheel trigger M26x1.5 / M22x1.5 | Puch, Sachs, Tomos, Beta 521
Width across flats trigger: 27 mm · Manufacturer: GPO · Clamping depth: 10 mm · Total length: 55 mm · Total length: 75 mm · Number of components: 1 pcs · Area of application: (Dis)assembly tool · Material: Steel · Surface: blackened · Thread type: MF22x1.5 (fine pitch thread) · Thread type: MF26x1.5 (fine pitch thread) · Width across flats Screw: 19 mm · Strength class: 8.8
CHF 9.90
GPO chain tensioner | Puch Maxi S
Material: Plastic · Material: Steel · Manufacturer: GPO · Surface: galvanized (blue) · Color: black · Color: silver · Number of teeth: 10 pcs · Ø outside sprocket: 36 mm · Total length: 175 mm · Number of fixing points: 1 pcs · Thread type: M6x1 (standard thread)
CHF 9.90
GPO stud bolt special M6 x 106 mm galvanized (10.9 strength) | Puch
Material: Steel · Surface: galvanized (blue) · Manufacturer: GPO · Diameter: 7 mm · Total length: 106 mm · Thread type: M6x1 (standard thread) · Strength class: 10.9 · Thread length: 15 mm · Thread length: 19 mm · Alternative version of the Puch OEM number: 360.1.10.034.1
CHF 4.30
GPO 44 mm cylinder head | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Camouflaged: Yes · Material: Aluminum · Surface: sandblasted · Height: 55 mm · Total length: 135 mm · Number of fixing points: 4 pcs · Ø cylinder: 44 mm · Width: 125 mm · Area of application: Tuning · Hole pattern [mm]: 44 x 44 · Candle thread: short · Decompressor: No
CHF 42.90
GPO gasket set | Puch E50
Manufacturer: GPO · Material: Aluminum · Material: Fiber · Material: Sealing carton · Material: Sealing paper · Hole spacing inlet: 32 - 38 mm · Ø outlet inside: 19.9 mm · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 · Number of components: 7 pcs · Decompressor: Yes · Area of application: Standard
CHF 9.90
GPO front mudguard strut 17" chrome
Manufacturer: GPO · Outer width: 160 mm · Material: Steel · Surface: chrome-plated · Color: Chrome · Distance mudguard - center hole: 300 mm · Mounting type: Nuts & bolts · Number of fixing points: 4 pcs · Ø mounting hole: 12.5 mm · Total length: 305 mm · Wheel size: 17 "
CHF 14.90
GPO license plate holder Inox black (CH version)
Width: 105 mm · Manufacturer: GPO · Material: Chrome steel (colloquially known as stainless steel) · Surface: varnished · Color: black-matt · Total length: 147 mm · Height: 6 mm · Mounting type: Nuts & bolts · Ø mounting hole: 5 mm · Thread type: M5x0.8 (standard thread) · Number of fixing points: 6 pcs
CHF 12.90
GPO sprocket (10-18 teeth, of your choice) | Sachs 502, 503, 504, 505, 535
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Material: Steel · Manufacturer: GPO · Surface: sandblasted · Thickness: 4.3 mm · Recording type: Ø15 x SW12 · Number of teeth: 10 pcs · Number of teeth: 11 pcs · Number of teeth: 12 pcs · Number of teeth: 13 pcs · Number of teeth: 14 pcs · Number of teeth: 15 pcs · Number of teeth: 16 pcs · Number of teeth: 17 pcs · Number of teeth: 18 pcs · Total thickness: 5.8 mm
CHF 12.90
GPO steerer tube nut M26x1 closed fork plate chrome
Manufacturer: GPO · Material: Steel · Surface: chrome-plated · Nut type: Cap nut · Drive: External hexagon · Height: 13.8 mm · Ø outside: 28.9 mm · Ø outside: 36.4 mm · Width across flats: 30 mm · Thread depth: 12 mm · Thread type: MF26x1 (fine pitch thread) · Area of application: Standard
CHF 9.90
GPO mushroom air filter grille, Bing SRE (Ø=20 mm)
Manufacturer: GPO · Ø outside: 61 mm · Total length: 113 mm · Material: Metal · Material: Rubber · Area of application: Tuning · Color: Chrome · Color: black · Filter type: Grille · Length rubber part: 63.5 mm · Length of filter section: 49 mm · Mounting type: Bride · Mounting type: Plug connection clamped · Ø Internal connection: 20 mm · Camouflaged: No
CHF 12.90
GPO pedal cranks chrome (pair) | Puch
Manufacturer: GPO · Material: Steel · Surface: chrome-plated · Color: Chrome · Crank length (center-center): 156 mm · Wide intake: 28 mm · Thread type: FG14.3 (9/16" 20G) · Ø Pedal wedge: 9.5 mm · Ø Pedal axle: 16 mm · Total length: 180 mm · Cranking (offset): 37 mm · Cranking (offset): 49 mm
CHF 74.90
GPO sprocket 45 teeth black | Puch Maxi, Puch X30 NG-2AH
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Thickness: 4.5 mm · Ø inside: 94 mm · Manufacturer: GPO · Material: Steel · Surface: powder-coated · Number of teeth: 45 pcs · Number of fixing points: 6 pcs · Hole spacing 2: 68 mm · Ø mounting hole: 6.7 mm · Cranking (offset): 8 mm · Hole spacing: 36.5 mm · Color: black · Ø bolt circle: 105.5 mm
CHF 19.90
GPO 38 mm cylinder head original | Puch Maxi S, N / X30 NS, NL, N-2AH
Width: 125 mm · Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Ø cylinder: 38 mm · Total length: 135 mm · Height: 55 mm · Candle thread: short · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Decompressor: No · Area of application: Standard
CHF 32.90
GPO wheel clamp 12 mm cranked reinforced (per piece) | Puch Maxi, Supermaxi, X30, Velux
Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Ø outside: 23.7 mm · Ø inside: 13.1 mm · Total length: 75 mm · Thread length: 35 mm · Cranking (offset): 6 mm
CHF 2.90
Nut M10x1 SW14 Flywheel
Material: Steel · Manufacturer: GPO · Surface: galvanized (blue) · Nut type: Flange nut · Drive: External hexagon · Ø outside: 18.8 mm · Width across flats: 14 mm · Thread type: MF10x1 (fine pitch thread) · Height: 8.9 mm · Area of application: Standard · Pony OEM number: A4513 · Sachs OEM no.: 0942 072 102
CHF 2.40
GPO light switch with wiring harness base chrome version
Material: Plastic · Manufacturer: GPO · Number of cables: 5 pcs · Surface: chrome-plated · Housing material: Steel · Substructure material: Steel · Ø Handlebars: 22 mm · Cable length: 970 mm · Color: Chrome · Functions: High beam (headlights) · Functions: Horn · Functions: Light off · Functions: Low beam · Functions: Motor stop · Number of positions: 3 pcs · Cable bifurcation to motor: 970 mm · Cable bifurcation to lamp: 180 mm · Cable bifurcation to switch: 420 mm · Total length: 50 mm · Width: 30 mm · Height: 25 mm
CHF 16.90
GPO fork lock | Puch
Ø rotating part: 12 mm · Ø Pin: 8 mm · Manufacturer: GPO · Wide locking block: 4.1 mm · Locking block length: 15.3 mm · Material: Brass · Material: Spring steel · Material: Steel · Surface: blank · Ø outside: 12 mm · Width: 17 mm · Total length: 40.8 mm · Length of turned part: 25.6 mm
CHF 10.50
GPO cylinder stud bolt set special M6x106 mm galvanized | Puch
Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Diameter: 7 mm · Width across flats: 10 mm · Thread type: M6x1 (standard thread) · Strength class: 10 · Strength class: 10.9 · Drive: External hexagon · Total length: 106 mm · Thread length: 15 mm · Thread length: 19 mm · Alternative version of the Puch OEM number: 360.1.10.034.1
CHF 19.90
GPO air filter set | Puch Maxi S, N
Manufacturer: GPO · Area of application: Standard · Area of application: Tuning · Camouflaged: Yes · Color: black · Filter type: Foam · Filter type: Racing screen · Filter type: Standard sieve · Mounting type: Plug connection clamped · Ø Internal connection: 20 mm
CHF 27.90
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