GPO
The new standard.
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 |  Active |
| 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.
- Best fitting accuracy - tested and suitable for your moped
- Fair prices - quality that remains affordable
- No compromises - only functional parts, no unnecessary show stuff
- Standard, but really good - so you worry less and ride more
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
Inox
Hot 
GPO license plate holder Inox (CH version)
Height: 5.3 mm · Width: 105 mm · Total length: 145 mm · Manufacturer: GPO · Thread type: M5x0.8 (standard thread) · Material: Chrome steel (colloquially known as stainless steel) · Color: silver · Ø mounting hole: 5 mm · Hole spacing: 30 mm · Hole spacing: 50 mm · Mounting type: Nuts & bolts · Thread length: 8 mm · Number of fixing points: 2 pcs
EUR 13.10
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 · Material: Sealing paper · Component group Carburetor: Sealing, revising · Carburetor type: SRE · Camouflaged: No
EUR 5.90
GPO stud bolt special M6 x 106 mm galvanized (10.9 strength) | Puch
Total length: 106 mm · Manufacturer: GPO · Thread type: M6x1 (standard thread) · Diameter: 7 mm · Material: Steel · Surface: galvanized (blue) · Nominal diameter (thread): 6 mm · Thread length: 15 mm · Thread length: 19 mm · Strength class: 10.9 · Alternative version of the Puch OEM number: 360.1.10.034.1
EUR 5.20
Hot
GPO chain tensioner | Puch Maxi S
Total length: 175 mm · Manufacturer: GPO · Thread type: M6x1 (standard thread) · Material: Plastic · Material: Steel · Color: black · Surface: galvanized (blue) · Color: silver · Number of teeth: 10 pcs · Ø outside sprocket: 36 mm · Number of fixing points: 1 pcs
EUR 11.90
Hot
GPO 44 mm cylinder head | Puch Maxi S, N / X30 NS, NL, N-2AH
Height: 55 mm · Width: 125 mm · Total length: 135 mm · Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Ø cylinder: 44 mm · Candle thread: short · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: Yes
EUR 51.80
GPO gasket set | Puch E50
Manufacturer: GPO · Material: Aluminum · Material: Fiber · Material: Sealing carton · Material: Sealing paper · Number of components: 7 pcs · Area of application: Standard · Ø outlet inside: 19.9 mm · Hole spacing inlet: 32 - 38 mm · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 x 44 · Decompressor: Yes
EUR 11.90
GPO front mudguard strut 17" chrome
Manufacturer: GPO · Material: Steel · Outer width: 160 mm · Color: Chrome · Surface: chrome-plated · Total length: 305 mm · Distance mudguard - center hole: 300 mm · Ø mounting hole: 12.5 mm · Wheel size: 17 " · Mounting type: Nuts & bolts · Number of fixing points: 4 pcs
EUR 18.00
GPO steerer tube nut M26x1 closed fork plate chrome
Height: 13.8 mm · Drive: External hexagon · Width across flats: 30 mm · Ø outside: 28.9 mm · Ø outside: 36.4 mm · Manufacturer: GPO · Thread type: MF26x1 (fine pitch thread) · Material: Steel · Surface: chrome-plated · Area of application: Standard · Nut type: Cap nut · Nominal diameter (thread): 26 mm · Thread depth: 12 mm
EUR 11.90
Hot
GPO pedal cranks chrome (pair) | Puch
Manufacturer: GPO · Thread type: FG14.3 (9/16" 20G) · Material: Steel · Color: Chrome · Surface: chrome-plated · Total length: 180 mm · Crank length (center-center): 156 mm · Ø Pedal wedge: 9.5 mm · Ø Pedal axle: 16 mm · Wide intake: 28 mm · Cranking (offset): 37 mm · Cranking (offset): 49 mm
EUR 90.30
GPO sprocket (10-18 teeth, of your choice) | Sachs 502, 503, 504, 505, 535
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Manufacturer: GPO · Material: Steel · Surface: sandblasted · 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 · Thickness: 4.3 mm · Total thickness: 5.8 mm
EUR 15.60
Hot
GPO mushroom air filter grille, Bing SRE (Ø=20 mm)
Total length: 113 mm · Ø outside: 61 mm · Manufacturer: GPO · Material: Metal · Material: Rubber · Color: Chrome · Color: black · Area of application: Tuning · Filter type: Grille · Length rubber part: 63.5 mm · Length of filter section: 49 mm · Ø Internal connection: 20 mm · Mounting type: Bride · Mounting type: Plug connection clamped · Camouflaged: No
EUR 15.60
GPO sprocket 45 teeth black | Puch Maxi, Puch X30 NG-2AH
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Ø inside: 94 mm · Thickness: 4.5 mm · Manufacturer: GPO · Material: Steel · Color: black · Surface: powder-coated · Number of teeth: 45 pcs · Ø bolt circle: 105.5 mm · Ø mounting hole: 6.7 mm · Hole spacing: 36.5 mm · Hole spacing 2: 68 mm · Cranking (offset): 8 mm · Number of fixing points: 6 pcs
EUR 24.00
Hot
GPO 38 mm cylinder head original | Puch Maxi S, N / X30 NS, NL, N-2AH
Height: 55 mm · Width: 125 mm · Total length: 135 mm · Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Area of application: Standard · Ø cylinder: 38 mm · Candle thread: short · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Decompressor: No
EUR 39.70
Nut M10x1 SW14 Flywheel
Thread type: MF10x1 (fine pitch thread) · Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Area of application: Standard · Nut type: Flange nut · Height: 8.9 mm · Ø outside: 18.8 mm · Nominal diameter (thread): 10 mm · Drive: External hexagon · Width across flats: 14 mm · Pony OEM number: A4513 · Sachs OEM no.: 0942 072 102
EUR 2.90
GPO light switch with wiring harness base chrome version
Height: 25 mm · Width: 30 mm · Total length: 50 mm · Manufacturer: GPO · Material: Plastic · Color: Chrome · Surface: chrome-plated · Housing material: Steel · Substructure material: Steel · Functions: High beam (headlights) · Functions: Horn · Functions: Light off · Functions: Low beam · Functions: Motor stop · Cable length: 970 mm · Number of positions: 3 pcs · Number of cables: 5 pcs · Cable bifurcation to motor: 970 mm · Cable bifurcation to lamp: 180 mm · Cable bifurcation to switch: 420 mm · Ø Handlebars: 22 mm
EUR 20.40
GPO fork lock | Puch
Width: 17 mm · Ø outside: 12 mm · Ø rotating part: 12 mm · Manufacturer: GPO · Wide locking block: 4.1 mm · Locking block length: 15.3 mm · Material: Brass · Material: Spring steel · Material: Steel · Total length: 40.8 mm · Length of turned part: 25.6 mm · Ø Pin: 8 mm
EUR 12.70
GPO clutch 3-jaw aluminum | Puch E50
Ø inside: 12 mm · Ø inside: 14.6 mm · Ø outside: 93 mm · Thickness: 20.9 mm · Manufacturer: GPO · Material: Aluminum · Material: Steel · Material addition: Composite materials · Area of application: Original · Area of application: Standard · Recording type: Cone mounting · Number of jaws: 3 pcs · Number of springs: 3 pcs
EUR 60.20
GPO cylinder stud bolt set special M6x106 mm galvanized | Puch
Diameter: 7 mm · Thread type: M6x1 (standard thread) · Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Total length: 106 mm · Nominal diameter (thread): 6 mm · Drive: External hexagon · Thread length: 15 mm · Thread length: 19 mm · Width across flats: 10 mm · Strength class: 10 · Strength class: 10.9 · Alternative version of the Puch OEM number: 360.1.10.034.1
EUR 24.00
GPO wheel clamp 12 mm cranked solid (per piece) | Puch Maxi, Supermaxi, X30, Velux
Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Total length: 78 mm · Ø outside: 23 mm · Ø inside: 12.1 mm · Cranking (offset): 6 mm · Thread type: M6x1 (standard thread) · Thread length: 36 mm
EUR 4.20
GPO sprocket 9 - 21 teeth wide | Puch
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Manufacturer: GPO · Surface: Hardened · Material: Steel · Recording type: Interlocking · Number of teeth: 9 pcs · 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 · Number of teeth: 19 pcs · Number of teeth: 20 pcs · Number of teeth: 21 pcs · Total thickness: 4.6 mm
EUR 9.55
GPO 45 mm cylinder head tuning | Puch Maxi S, N / X30 NS, NL, N-2AH
Height: 55 mm · Width: 125 mm · Total length: 135 mm · Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Ø cylinder: 45 mm · Candle thread: short · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: Yes
EUR 39.70
GPO chain tensioner | Piaggio Ciao
Width: 45 mm · Total length: 64 mm · Manufacturer: GPO · Thread type: M8x1.25 (standard thread) · Material: Plastic · Material: Steel · Color: black · Surface: galvanized (blue) · Color: silver · Number of teeth: 8 pcs · Ø outside sprocket: 33 mm · Number of fixing points: 1 pcs
EUR 11.30
Hot
GPO ignition plate 90 mm Bosch / DUCATI
Ø inside: 18.5 mm · Ø outside: 90 mm · Manufacturer: GPO · Material: Aluminum · Area of application: Original · Area of application: Standard · Tension: 6 V · Cable length: 400 mm · Cable length: 500 mm · Ø bolt circle: 80 mm · Number of cables: 3 pcs · Number of fixing points: 4 pcs
EUR 90.30
GPO mudguard strut front 17" black
Manufacturer: GPO · Ø mounting hole: 7 mm · Ø mounting hole: 12.5 mm · Material: Steel · Surface: varnished · Color: black · Distance mudguard - center hole: 300 mm · Total length: 305 mm · Number of fixing points: 4 pcs · Wheel size: 17 " · Mounting type: Nuts & bolts
EUR 18.00
GPO screw set for galvanized engine mounting | Puch
Thread type: M8x1.25 (standard thread) · Storage method: Sack · Number of components: 12 pcs · Manufacturer: GPO · Material: Steel · Surface: galvanized (blue) · Area of application: Standard · Color: silver · Shank: Yes · Drive: External hexagon · Screw head: Hexagon · Thread length: 23.5 mm · Width across flats: 13 mm · Storage box dimension [mm]: 100 x 90 x 10 · Strength class: 8.8
EUR 10.70
GPO breaker without cable | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: GPO · Ø axle: 5 mm · Material: Steel · Area of application: Original · Area of application: Standard · Cable available: No · Ø mounting hole: 5 mm · Number of fixing points: 1 pcs · Piaggio OEM number: 103133
EUR 11.90
EUR 10.70
GPO 85° carburetor pipe bend brass M6x0.75
Height: 30 mm · Total length: 45.5 mm · Total length: 53.5 mm · Ø outside: 6 mm · Manufacturer: GPO · Thread type: MF6x0.75 (fine pitch thread) · Material: Brass · Component group Carburetor: Adjusting screws, float, etc. · Internal thread: M5x0.8 (standard thread) · Angle: 85 ° · Width across flats nut: 8 mm · Pony OEM number: A2066 · Sachs OEM no.: 0261 132 000
EUR 7.10
GPO 38 mm gasket cylinder head 0.2 mm | Puch
Thickness: 0.2 mm · Manufacturer: GPO · Material: Aluminum · Area of application: Original · Area of application: Standard · Ø screw holder: 7 mm · Ø cylinder: 38 mm · Place of use: Cylinder head · Alternative version of the Puch OEM number: 349.1.10.004.1
EUR 3.00
GPO Chrome mudguard strut | Puch Maxi S, N
Manufacturer: GPO · Material: Steel · Outer width: 25.5 mm · Color: Chrome · Surface: chrome-plated · Total length: 240 mm · Distance mudguard - center hole: 197 mm · Distance mudguard - center hole: 231 mm · Ø mounting hole: 6 mm · Hole spacing: 34 mm · Hole spacing: 40 mm · Wide intake: 53 mm · Wheel size: 17 " · Mounting type: Nuts & bolts · Number of fixing points: 8 pcs
EUR 27.60
GPO 15 mm carburetor tuning | Puch
Nominal diameter: 15 mm · Width: 50 mm · Total length: 66 mm · Height: 95 mm · Manufacturer: GPO · Material: Aluminum · Component group Carburetor: Carburetor complete · Area of application: Tuning · Carburetor type: SRE · Nozzle block: 2.17 · Nozzle thread: M3.5x0.6 (standard thread) · Ø fuel hose connection: 6 mm · Nozzle size: 62 · Ø Inside entrance: 15 mm · Ø Internal connection: 20 mm · Ø Output inside: 15 mm · Ø Air filter connection: 20 mm · Mixed oil connection: No · Mounting type: Plug connection clamped · Vacuum connection: No · Choke control: Hand choke · Camouflaged: No · Clamping screw torque (max.): 4 N/m
EUR 78.30
GPO Leaf gauge set 0.05 - 1.00 13 pcs.
Measuring range: 0.05 - 1 mm · Number of components: 13 pcs · Manufacturer: GPO · Material: Metal · Surface: blank / oiled · Area of application: Measuring tool · Thickness: 0.05 mm · Thickness: 0.15 mm · Thickness: 0.2 mm · Thickness: 0.25 mm · Thickness: 0.3 mm · Thickness: 0.4 mm · Thickness: 0.5 mm · Thickness: 0.6 mm · Thickness: 0.7 mm · Thickness: 0.8 mm · Thickness: 0.9 mm · Thickness: 1 mm · Total length: 105 mm · Width: 13 mm
EUR 14.40
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