Complete 38 mm aluminum tuning cylinder with nickel-silicon carbide coating (colloquially known as Nikasil) and square inlet for small engine wheels with Sachs 3- and 4-speed engines with foot shift. These engines were used on Hercules 50/3 LS 50/4 LKH, Gritzner etc.
The workmanship of the 50 cc racing cylinder is fine, but could do with some rework on some edges.
In order to be able to mount this racing kit on a Sachs 50/2 engine, various adjustments must be made.
Note: An exhaust nut with M40x1.5 mm thread is required.
The cylinder kit requires a 17 mm Bing SSB carburetor. You can find this and other add-on parts in the accessories section.
| Nominal diameter | 38 mm |
| Manufacturer | Power1 |
| Camouflaged | No |
| Area of application | Tuning |
| Material | Aluminum |
| Surface | Nickel silicon carbide (colloquially known as Nikasil) |
| Displacement | 50 ccm |
| Crankshaft stroke | 43 mm |
| Ø cylinder neck | 44 mm |
| Hole spacing inlet | 31 mm |
| Inlet window | 16 x 18 |
| Number of fixing points | 4 pcs |
| Thread inlet | M5x0.8 (standard thread) |
| Ø piston pin (B) | 12 mm |
| Outlet type | Union nut |
| Thread outlet | MF40x1.5 (fine pitch thread) |
| Hole pattern [mm] | 51 x 40 / 37 x 37 |
| Sachs | 50/3 50/4 - MLFB (2.6 PS), LKH (4.5 PS) |
Ratings
Accessories & related products
Carburetor 17 mm Bing SSB 1/17/69 reproduction
Nominal diameter: 17 mm · Material: Aluminum · Camouflaged: No · Component group Carburetor: Carburetor complete · Carburetor type: SSB · Total length: 116 mm · Width: 86 mm · Height: 99 mm · Hole spacing inlet: 31 mm · Ø fuel hose connection: 6.2 mm · Mixed oil connection: No · Mounting type: Stud bolts & nuts · Vacuum connection: Yes · Choke control: without choke · Nozzle thread: MF7x0.75 (fine pitch thread) · Nozzle size: 76 · Clamping screw torque (max.): 3 N/m · Clamping screw torque (max.): 4 N/m · Area of application: Standard · Area of application: Tuning
CHF 79.90
swiing® revival carburetor 17 mm Bing SSB 1/17/69
Manufacturer: swiing® revival parts · Material: Aluminum · Camouflaged: No · Component group Carburetor: Carburetor complete · Width: 85 mm · Carburetor type: SSB · Height: 100 mm · Nominal diameter: 17 mm · Total length: 132 mm · Ø fuel hose connection: 6 mm · Mounting type: Flange · Mixed oil connection: No · Vacuum connection: No · Choke control: without choke · Nozzle size: 76 · Hole spacing inlet: 31 mm · Area of application: Standard · Area of application: Tuning
CHF 126.90
swiing 41 mm cylinder kit | Sachs 50/3, 50/4 LKH (square inlet)
Material: Gray cast iron · Surface: sandblasted · Manufacturer: swiing · Camouflaged: No · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Nominal diameter: 41 mm · Number of fixing points: 4 pcs · Thread inlet: M5x0.8 (standard thread) · Ø piston pin (B): 12 mm · Outlet type: Union nut · Hole spacing inlet: 31 mm · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 51 x 40 / 37 x 37 · Area of application: Tuning
CHF 129.90
Not in stock
Power1 41 mm cylinder kit aluminum (square intake) | Sachs 50/3, 50/4 fan-cooled
Nominal diameter: 41 mm · Manufacturer: Power1 · Material: Aluminum · Area of application: Tuning · Displacement: 57 ccm · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Crankshaft stroke: 43 mm · Ø cylinder neck: 44 mm · Inlet window: 16 x 18 · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Hole pattern [mm]: 51 x 40 / 37 x 37 · Camouflaged: No
CHF 159.90
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