The Cosa clutch springs are available in different spring rates to adapt the clutch to the respective purpose. The rule of thumb for spring stiffness is: as hard as necessary, as soft as possible. General statements on the relationship between engine power / torque and spring stiffness can only be made approximately precisely. Especially since the number of springs used also plays an extremely important role [...]
bgm PRO clutch springs are made in Germany and are subject to continuous quality testing. The Oteva70® material used makes the springs block-stable and true to size. The spring does not deflect sideways until it is blocked; when relieved, it returns to its original length. The clutch spring retains its full spring force. The spring rate is significantly tighter than that of a [...]
We recommend BGM Pro Street gear oil (BGM2025, corresponds to specification API GL-3) as a lubricant. bgm - Item number: 7673568 Availability: in stock (Please check availability here in the Scooter Center Shop) Weight: approx. 0,01 kg Category: Engine> Clutch> Springs Other customers who are interested in clutch spring -BGM PRO 9N / mm- Vespa PK 50 XL FL [...]
bgm - Item number: BGM12OR9N Availability: in stock (Please check the availability here in the Scooter Center Shop) Weight: approx. 0,12 kg Category: Motor> Gearbox> Seals Other customers who are interested in O-Ring 9,0 × 1,70, 50mm -BGM ORIGINAL- (used for clutch arm Vespa V5, PK, PX, T125 2cc, Cosa180, Vespa Rally200, Vespa Rally150, Sprint125, TS125, GT125, GTR150, GLXNUMX, [...]
Oversize O-ring in order to achieve a sufficient sealing effect even with a slightly knocked out hole for the shift linkage. Please use with grease to avoid damage during assembly. bgm - Item number: BGM12OR7N Availability: in stock (Please check availability here in the Scooter Center Shop) Weight: approx. 0,00 kg Category: Motor> Seals> [...]
Oversize O-ring in order to achieve a sufficient sealing effect even with a heavily worn out hole for the shift linkage. Please use with grease to avoid damage during assembly. bgm - Article number: BGM12OR7NOS Availability: in stock (Please check availability here in the Scooter Center Shop) Weight: approx. 0,00 kg Category: Motor> Gearbox> [...]
bgm - Item number: BGM12OR16N Availability: in stock (Please check availability here in the Scooter Center Shop) Weight: approx. 0,12 kg Category: Motor> Gearbox> Seals Other customers who are interested in O-ring 16 × 2,5mm - BGM ORIGINAL- used for kick starter shaft Vespa V50, PV125, ET3, PK, PX, T5 125ccm, Cosa, Rally, Sprint, TS, GT, GTR, Super, GS160 / GS4, [...]
bgm - Item number: SC2302 Availability: in stock (Please check availability here in the Scooter Center Shop) Weight: approx. 0,61 kg Category: Engine> Carburetor> Carburetor Other customers who are interested in O-ring for carburetors -DELLORTO 16 / 15mm, 16 / 16mm SHB- Vespa PK50 XL2 are interested, also searched for: O | Ring | Oring | Sealing ring | Sealing rubber [...]
bgm - Item number: SC2300 Availability: in stock (Please check the availability here in the Scooter Center Shop) Weight: approx. 0,61 kg Category: Engine> Carburetor> Carburetor Other customers who are interested in O-ring for carburetors -DELLORTO 16 / 10mm SHB- Vespa V50, PK50, also searched for: O | Ring | Oring | Sealing ring | Sealing rubber | [...]
bgm - Item number: BGM12OR16NOS Availability: in stock (Please check availability here in the Scooter Center Shop) Weight: approx. 0,12 kg Category: Engine> Gearbox> Seals Other customers who are interested in O-ring 16 × 2,7mm - BGM ORIGINAL, 1st oversize - used for kick starter shaft Vespa V50, PV125, ET3, PK, PX, T5 125ccm, Cosa, Rally, Sprint, TS, GT, GTR, [...]
bgm - Item number: BGM0194R Availability: in stock (Please check the availability here in the Scooter Center Shop) Weight: approx. 0,01 kg Category: Engine> Gearbox> Primary repair Other customers who are looking for rivet for primary repair kit -BGM ORIGINAL- Vespa Wideframe Vespa VM, VN, VL, VB, VNA, VNB, VBA, VBB, VGLA, VGLB, VNC1T (-110000) are interested, also searched [...]
