Complete 38 mm aluminum tuning cylinder with nickel-silicon carbide coating (also known under the trademarked brand name Nikasil®) and square inlet for small engines 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.
Details
| Manufacturer | Power1 |
| Material | Aluminum |
| Area of application | Tuning |
| Surface | Nickel silicon carbide (known as Nikasil®) |
| Displacement | 50 ccm |
| Nominal diameter | 38 mm |
| Crankshaft stroke | 43 mm |
| Ø piston pin (B) | 12 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 |
| Outlet type | Union nut |
| Thread outlet | MF40x1.5 (fine pitch thread) |
| Hole pattern [mm] | 51 x 40 / 37 x 37 |
| Camouflaged | No |
Suitable for the following models
| Sachs | 50/3 50/4 - MLFB (2.6 PS), LKH (4.5 PS) |
Accessories & related products
Carburetor 17 mm Bing SSB 1/17/69 reproduction
Nominal diameter: 17 mm · Area of application: Standard · Area of application: Tuning · Material: Aluminum · Component group Carburetor: Carburetor complete · Carburetor type: SSB · Choke control: without choke · Width: 86 mm · Nozzle thread: MF7x0.75 (fine pitch thread) · Ø fuel hose connection: 6.2 mm · Height: 99 mm · Total length: 116 mm · Nozzle size: 76 · Mounting type: Stud bolts & nuts · Hole spacing inlet: 31 mm · Mixed oil connection: No · Vacuum connection: Yes · Camouflaged: No · Clamping screw torque (max.): 3 N/m · Clamping screw torque (max.): 4 N/m
93,00 EUR
swiing carburetor 17 mm Bing SSB 1/17/69
Material: Aluminum · Manufacturer: swiing · Width: 85 mm · Height: 100 mm · Total length: 132 mm · Area of application: Standard · Area of application: Tuning · Component group Carburetor: Carburetor complete · Nominal diameter: 17 mm · Carburetor type: SSB · Choke control: without choke · Ø fuel hose connection: 6 mm · Hole spacing inlet: 31 mm · Mounting type: Flange · Mixed oil connection: No · Vacuum connection: No · Camouflaged: No · Nozzle size: 76
147,80 EUR
swiing 41 mm cylinder kit | Sachs 50/3, 50/4 LKH (square inlet)
Nominal diameter: 41 mm · Manufacturer: swiing · Material: Gray cast iron · Camouflaged: No · Surface: sandblasted · Area of application: Tuning · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Hole spacing inlet: 31 mm · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 51 x 40 / 37 x 37 · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: MF40x1.5 (fine pitch thread)
151,30 EUR
Collection only possible with online purchase and appointment.
