NOTE: The manufacturer sometimes uses too thin lining discs in this clutch. This causes the basket to move too far towards the clutch cover, which results in a permanently separating clutch. Please order a separate clutch facing set for safety reasons. Unfortunately the clutch manufacturer cannot be contacted about this problem. Original clutch type of the Vespa Rally 200, PX200, COSA200: Ø115mm - 7 springs, 23 teeth.
This large clutch type with 115mm diameter and 7 springs marks the middle field of the clutch types available for the large frame engines. It is already stable enough to function well even in powerful everyday engines.
With 23 teeth, this is the longest (original available) pinion in terms of gear ratio, which is used in combination with the original 65 tooth primary gear alone.
This clutch is recommended as a replacement for the 200cc engines (except Vespa COSA 200 with aluminium cylinder). If the primary wheel is exchanged (engine must be opened completely), this clutch is also an ideal companion for the DR135 on PX80 with standard exhaust or large tuning cylinders from 172cc on PX125/PX150.
Who wants to bring a lot of torque and power on the road with confidence, can't miss the BGM Superstrong. A hub construction milled from the solid enables perfect operation and a precisely defined pressure point even under high loads. Already on the road in many extremely powerful engines.
Without modifications, the clutch can be installed in the following models:
Rally200 23/65 (original) PX200 23/65 (original) COSA 200 23/65 (original)
Note: Should this type of coupling be used in older vehicles such as VBB, VNB, GT, GTR oretc., in addition to the changes already described to the primary wheel, motor housing and clutch cover, the clutch spacer disc must also be replaced with that of the newer models (3.3mm instead of 1.5mm, see accessories).
(US)
We recommend BGM Pro Street gear oil (BGM2025, corresponds to specification API GL-3) as a lubricant.
AI-translation
DE | €
