For: Sachs

27617

GPO 41 mm cylinder kit fan-cooled slot | Sachs 50/2, 50/3, 50/4 (DE)

176,20 EUR

Incl. 19% VAT.

41 mm tuning cylinder with round slotted 12 mm intake for Sachs 2-, 3- and 4-speed engines with blower, which were installed on Hercules 50/ALS, 50/2 S, 50/KS, 50/2 DK, 50/3 LS, 50/4 LKS, Gritzner, etc., among others.

The smaller cooling fins make it easier to fit the cylinder kit to a Swiss Sachs 50/2 (502) engine, as the blower cover can be fitted without any adjustments. However, adjustments in the area of the stud bolt holes are essential.

Exhaust thread: M35 x 2 mm
Ø outside: approx. 92 mm
Ø raceway: 41.01 mm
Ø piston: 40.94 mm
Pin spacing: 51x40 mm

Matching attachments can be found under accessories.

Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.

The set includes the following fixed parts:

GPO piston 40.94 mm | Sachs 502, 50/2, 50/3, 50/4

For: Sachs

GPO piston 40.94 mm | Sachs 502, 50/2, 50/3, 50/4

26879

Manufacturer: GPO · Nominal diameter: 41 mm · Ø outside piston (A): 40.94 mm · Ø piston pin (B): 12 mm · Compression height (C): 28 mm · Curvature (D): 3.2 mm · Total piston height (E): 49.4 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Thick piston ring: 1.8 mm · Piston weight: 86 g

GPO 41 mm cylinder fan-cooled round inlet | Sachs 50/3, 50/4 (DE)

GPO 41 mm cylinder fan-cooled round inlet | Sachs 50/3, 50/4 (DE)

27579

Manufacturer: GPO · Material: Gray cast iron · Nominal diameter: 41 mm

Gasket set Sachs 3-speed 50/3 cylinder

For: Sachs

Gasket set Sachs 3-speed 50/3 cylinder

18563

Hole pattern [mm]: 51 x 40 mm · Number of components: 4 pcs · Hole spacing inlet: 31 mm · Ø outlet inside: 28 - 32 mm · Area of application: Standard, Tuning

swiing® revival stud bolt inlet M5x26 mm galvanized (strength 10.9) | Sachs (A1474)

For: Sachs

swiing® revival stud bolt inlet M5x26 mm galvanized (strength 10.9) | Sachs (A1474)

26121

Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Thread type: M5x0.8 (standard thread) · Total length: 26 mm · Thread length: 14 mm, 7 mm · Strength class: 10.9 · Pony OEM number: A1474 · Sachs OEM no.: 0241 031 101

GPO flange gasket nozzle | Sachs 502, 50/2

For: Sachs

GPO flange gasket nozzle | Sachs 502, 50/2

12207

Place of use: Admission · Thickness: 5 mm · Ø inside: 11.8 mm · Hole spacing inlet: 31 mm · Pony OEM number: A1823 · Sachs OEM no.: 0250 085 000 · Manufacturer: GPO · Material: Sealing paper, Polyamide (PA)

Details

ManufacturerGPO
MaterialGray cast iron
Surfacesandblasted
Displacement55 ccm
Crankshaft stroke42 mm
Nominal diameter41 mm
Number of fixing points4 pcs
Thread inletM5x0.8 (standard thread)
Hole spacing inlet31 mm
Ø piston pin (B)12 mm
Outlet typeUnion nut
Thread outletM35x2 (standard thread)
Hole pattern [mm]51 x 40
CamouflagedNo
Area of applicationTuning

Suitable for the following models

Sachs

50 (Fahrtwind, 1.25 / 1.5 hp, DE)

502 (Saxonette)

50/3

50/4 - MLFB (2.6 PS), LKH (4.5 PS)

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