bgm PRO clutch springs are manufactured in Germany and are subject to continuous quality control. The used material Oteva70® makes the springs block stable and true to size. The spring does not deflect sideways until it is blocked. When unloaded, it returns to its original length.
The clutch spring retains its full spring force.
The spring rate is significantly tighter than that of an original spring.
Ideal for performance upgraded engines.
Made in Germany Made in Germany Made in Oteva70® Block stable Accurate to size Spring force does not decrease
Piaggio: 4,0N/mm WORB5 XL: 6,2N/mm BGM PRO XL: 6,5N/mm WORB5 XXL: 7,1N/mm Malossi: 7,9N/mm
BGM PRO XXL: 8,0N/mm WORB5 XXXL: 8,9N/mm
(US)
delivery quantity: 8pcs.
AI-translation
The clutch spring retains its full spring force.
The spring rate is significantly tighter than that of an original spring.
Ideal for performance upgraded engines.
An ideal complement to the bgm PRO Superstrong Racing Red clutch facings.
Here is an overview of the spring rates of the Cosa clutch springs commonly used on the market:
Even for engine power above 25hp 10hp are required. BGM PRO XL springs in a BGM Superstrong clutch are sufficient. The clutch lever is still easy to operate (a well oiled Teflon cable helps additionally).
(US)
delivery quantity: 8pcs.
AI-translation
