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 installed 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.
| Nominal diameter | 38 mm |
| Manufacturer | Power1 |
| Material | Aluminum |
| Camouflaged | No |
| Area of application | Tuning |
| 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 |
| Thread inlet | M5x0.8 (standard thread) |
| Number of fixing points | 4 pcs |
| Ø piston pin (B) | 12 mm |
| Hole pattern [mm] | 51 x 40 / 37 x 37 |
| Outlet type | Union nut |
| Thread outlet | MF40x1.5 (fine pitch thread) |
| 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 · Mounting type: Stud bolts & nuts · Material: Aluminum · Component group Carburetor: Carburetor complete · Carburetor type: SSB · Choke control: without choke · Height: 99 mm · Total length: 116 mm · Nozzle size: 76 · Width: 86 mm · Camouflaged: No · Ø fuel hose connection: 6.2 mm · Area of application: Standard · Area of application: Tuning · Hole spacing inlet: 31 mm · Mixed oil connection: No · Vacuum connection: Yes · Nozzle thread: MF7x0.75 (fine pitch thread) · Clamping screw torque (max.): 3 N/m · Clamping screw torque (max.): 4 N/m
93,20 EUR
swiing® revival carburetor 17 mm Bing SSB 1/17/69
Nominal diameter: 17 mm · Manufacturer: swiing® revival parts · Material: Aluminum · Camouflaged: No · Area of application: Standard · Area of application: Tuning · Component group Carburetor: Carburetor complete · Carburetor type: SSB · Choke control: without choke · Width: 85 mm · Total length: 132 mm · Nozzle size: 76 · Height: 100 mm · Ø fuel hose connection: 6 mm · Hole spacing inlet: 31 mm · Mounting type: Flange · Mixed oil connection: No · Vacuum connection: No
148,10 EUR
swiing® ingenious 41 mm cylinder kit | Sachs 50/3, 50/4 LKH (square inlet)
Nominal diameter: 41 mm · Manufacturer: swiing® ingenious parts · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 51 x 40 / 37 x 37 · Camouflaged: No · Area of application: Tuning
151,60 EUR
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 · Surface: Nickel silicon carbide (colloquially known as Nikasil) · Displacement: 57 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 44 mm · Camouflaged: No · Number of fixing points: 4 pcs · Inlet window: 16 x 18 · Thread inlet: M5x0.8 (standard thread) · Area of application: Tuning · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Hole pattern [mm]: 51 x 40 / 37 x 37 · Thread outlet: MF40x1.5 (fine pitch thread)
186,60 EUR
Explore categories from Cylinder
Attention: new opening hours from 16.02.2026 & new evening sale on Thursday 17:30-20:00
