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Complete set of chains reinforced FRANCE EQUIPEMENT of size originally not 520, crown with number of teeth to the choices (28, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 43, 44, 45, 46, 47, 48, 52), with a sprocket of 10 to 17 teeth as desired. Ideal to restart your motorcycle YAMAHA BOP 50, 4 quality with the choices:
-Reinforced: With a 420R RENFORCEE chain
-Super reinforced: With a chain 420SRG SUPER REINFORCED
-Hyper Reinforced: With a RK420MS HYPER REINFORCED chain
-O'ring Reinforced: With RK420SO chain O'Ring REINFORCED
The pinion and the crown are cut in the best materials for a quality and an optimal life! You should know that the YAMAHA BOP 50 motorcycles are equipped with a low-end chain kit (identical to the first price here) and 13x35 teeth ! You will choose a larger sprocket or smaller crown for more top speed, and a smaller sprocket for more acceleration! Be careful, a longer chain kit is harder to tie, so have at least one exhaust line and a sports air filter to pull a tooth or two of sprocket more. A tooth with the pinion is equivalent to 5 teeth to the crown!
Example :
If your speed in 14X52 teeth is 100 KM / H at 8000 rpm
It will be: 104KM / H in 14X50 teeth at 8000 rpm
It will be: 107.14KM / H in 15X52 teeth at 8000 rpm
It will be: 111.43KM / H in 15X50 teeth at 8000 rpm
Mounts on :
YAMAHA BOP 50
Reference: 30716.230 / 232 / 234
Very high quality chain kit, crown and pinions with number of teeth to choose from, cut in the best steels and made in France! 4 chain qualities to choose from and even available in self-lubricated!
Reference: 503784
Ideal for refurbishing your DERBI SM or GILERA 50cc. DOPPLER complete chain kit with reinforced pinion and black anodized crown of your choice! Super light for maximum performance!
Reference: 530513.030
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: 509298
Very good quality chain kit for FANTIC CABALLERO 50 from 2006 to 2018.
Reference: 244335
Ideal for quality refurbishment, complete reinforced chain kit.
Reference: 710522.142
Very high quality chain kit, crown and pinions with number of teeth to choose from, cut in the best steels and made in France! 4 chain qualities to choose from!
Reference: 478545
Ideal for a complete refurbishment of your transmission with quality equipment.
Reference: 650050.230
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: 30701.834
Very high quality chain kit for YAMAHA DT 50 MX from 1981 to 1985.
Reference: 191259.030
Very high quality chain kit, crown and pinions with number of teeth to choose from, cut in the best steels and made in France! 5 chain qualities to choose from and even available in self-lubricating!
Reference: 530517.030
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: 455170
For a refurbishment of your transmission and a reinforcement of your original transmission.
Reference: 111018.230
Change from 415 to 420! Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: 530507.030
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: 111005.030
Kit of very high quality chain, crown and gables with many teeth to choose from, cut in the best steels and made in France! 4 quality chains to choose from and even available in self-lubricated!