Compression tester for mopeds, mopeds, motorcycles and cars.
The compression tester has an M14x1.25 connection (standard moped spark plug thread) and an M12x1.25 connection.
The compression tester can be used to assess whether the compression pressure in the cylinder is still sufficient or whether the piston rings or the piston should be replaced. As a rule of thumb, a pressure of 6 to 7 bar and higher can be regarded as OK for 50 to 75 cc engines when cold.
Technical data of the pressure gauge:
- Measurement range: 0 - 21 bar
- Tolerance: +/- 3 %
- Connection hose: 300 mm
- Connection: MF 14 x 1.25 / MF 12 x 1.25
Instructions for use:
- Disable the ignition before starting
- Set the throttle to full throttle during the testing process
- Rotate the engine at starting speed for 3 - 4 seconds
- Take the measurement with the engine cold and warm
Branded product of the tool manufacturer BGS.
Details
| Manufacturer | BGS |
| Total length | 300 mm |
| Area of application | Measuring tool |
| Thread type | MF14x1.25 (fine pitch thread), MF12x1.25 (fine pitch thread) |
Suitable for the following models
| Universal | |
| Puch | E50 ZA50 (air-cooled) ZA50 (fan-cooled) Z50 (X30 Sport) Z50 (X30 Velux) 2-speed MS, MV, MV50 3-speed VSD, DS, VZ, MC |
| Sachs | 50 (Fahrtwind, 1.25 / 1.5 hp, DE) 502 (Saxonette) - AL, AML 50/2 - L CH (0.8 PS), ML CH (0.8 PS), MB (2.6 PS), MLB (2.6 PS) 50/3 50/4 - MLFB (2.6 PS), LKH (4.5 PS) 50/5 503 - AAL, ABL, 2AL / 2BL, AB, AC, ADV 504 (without pedal shaft) 505 (with pedal shaft) - 1A (AT), 2A (HG) 508 - 1 A 535 |
| Pony / Cilo (Beta 521 & 512) | Beta 512 Beta various Beta 521 (engine) |
| Piaggio | Ciao - P, SC, PX, C24 Si Bravo / Super Bravo Boxer Grillo |
| Zündapp Belmondo | |
| Solex | |
| Tomos | |
| Bye Bike | |
| Alpa Chopper / Turbo |
| Cilo | |
| DKW | |
| Fantic | Issimo |
| Garelli | |
| Honda | |
| Hercules | |
| ILO / JLO | |
| Kreidler | Flory MF Foil |
| Malaguti | |
| MBK | |
| Miele | |
| Motobecane | |
| Monark | |
| Peugeot | |
| Victoria | |
| Yamaha | |
| Zündapp | 434 Chassis (mountaineer) 278 Motor |
Accessories & related products
BERU spark plug connector / 1 kΩ interference suppressed
Ø cable: 5 mm · Ø cable: 7 mm · Manufacturer: BERU · Material: Sheet metal (steel) · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Color: silver · Resistance: 1000 Ω · Component group Carburetor: Spraying · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
EUR 9.85
Repair kit spark plug thread M14x1.25
Material: Steel · Surface: burnished · Surface: galvanized (blue) · Number of components: 16 pcs · Nominal diameter (thread): 14 mm · Ø outside: 17.4 mm · Ø bore: 14 mm · Thread type: MF14x1.25 (fine pitch thread) · Storage method: Plastic box · Dimension storage box: 19 x 105 x 40 mm · Total length: 11.3 mm · Total length: 17.5 mm · Total length: 70.4 mm · Area of application: Workshop accessories
EUR 63.90
HeliCoil plug thread repair set M14x1.25 (professional tool)
Storage method: Suitcase · Manufacturer: HeliCoil · Dimension storage box: 250 x 50 x 220 mm · Thread type: MF14x1.25 (fine pitch thread) · Area of application: Workshop accessories · Material: Chrome steel (known as Nirosta®) · Number of components: 30 pcs · Dimension thread insert: 0.5D · Dimension thread insert: 1D · Dimension thread insert: 1.5D · Nominal diameter (thread): 14 mm
EUR 157.50
Moped fans like you also bought:
BERU spark plug connector / 1 kΩ interference suppressed
Ø cable: 5 mm · Ø cable: 7 mm · Manufacturer: BERU · Material: Sheet metal (steel) · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Color: silver · Resistance: 1000 Ω · Component group Carburetor: Spraying · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
EUR 9.85
GPO flywheel trigger M26x1.5 / M22x1.5 | Puch, Sachs, Beta 521
Width across flats (trigger): 27 mm · Manufacturer: GPO · Clamping depth: 10 mm · Total length: 55 mm · Total length: 75 mm · Width across flats Screw: 19 mm · Material: Steel · Surface: blackened · Thread type: MF22x1.5 (fine pitch thread) · Thread type: MF26x1.5 (fine pitch thread) · Number of components: 1 pcs · Strength class: 8.8 · Area of application: (Dis)assembly tool
EUR 11.20
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø nipple: 3 mm · Nipple length: 5 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Ø Stranded wire: 1.25 mm · Nipple shape: Cylinder · Cable length: 2200 mm · Number of components: 1 pcs · Area of application: Standard
EUR 3.15
Brake cable Ø 1.8 mm x 220 cm (pear-shaped nipple)
Ø nipple: 3.5 mm · Ø nipple: 6 mm · Nipple length: 10 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Ø Stranded wire: 1.8 mm · Nipple shape: Pears · Cable length: 2200 mm · Number of components: 1 pcs · Area of application: Standard
EUR 2.70
BOSCH Breaker with cable | Bosch / Ducati
Manufacturer: BOSCH · Material: Steel · Cable available: Yes · Ø axle: 4 mm · Cable length: 100 mm · Ø mounting hole: 4.5 mm · Ø Internal flywheel: 90 mm · Number of fixing points: 1 pcs · Area of application: Original · Area of application: Standard · Alternative version of the Pony OEM number: A4606 · Alternative version of the Pony OEM number: A4606A · Pony OEM number: A4607 · BOSCH OEM number: 1 217 013 025 · Sachs OEM no.: 0283 116 102 · Alternative version of the Sachs OEM number: 0983 106 000 · Alternative version of the Sachs OEM number: 2783 039 001 · BERU OEM number: 0 340 100 710
EUR 22.30
Collection only possible with online purchase and appointment.
