Reference: 492591
DOPPLER chain kit red anodized 420 / 14X53 DERBI DRD, RACING, EVO, GPR NUDE, APRILIA RS4 ...
A very good quality chain kit, with an ultra light anodized red aluminum crown for maximum performance!
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Complete reinforced chain kit FRANCE EQUIPEMENT of original size in 420, crown from 45 to 70 teeth, pinion from 11 to 16 teeth. Ideal to start fresh on your mécaboite DERBI . The pinion and the crown are cut in great materials for a good quality and a good lifespan!
You will choose a larger cog or a smaller crown for more top speed, and a smaller cog for more acceleration! Be careful, a longer chain kit is more difficult to pull, so plan at least one exhaust line and a sports air filter to pull an extra tooth or two of the sprocket.
One tooth on the pinion is equivalent to 5 teeth on 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: 107.14 KM/H in 15X52 teeth at 8000 rpm
It will be: 111.43KM/H in 15X50 teeth at 8000 rpm
Mounts on:
50 à Box DERBI 50 Senda SM DRD Racing (Spokes) (-) (6 holes. bores. 105mm) 2011
50 Box DERBI 50 Senda SM DRD Racing (Spokes) (PABB00) (6 holes. bores. 105mm) 2012
50 Box DERBI 50 Senda SM DRD Racing (Spokes) (PABB00) (6 holes. bores. 105mm) 2013
50 à Box DERBI 50 Senda SM DRD Racing (Spokes) (PABB00) (6 holes. bores. 105mm) 2014 2015 2016 2017
Reference: 492591
A very good quality chain kit, with an ultra light anodized red aluminum crown for maximum performance!
Reference: 241019.530
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France!
Reference: 681062.030
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!
Reference: 382018
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: 111012.022
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 5 qualities of chains to choose from and even available in self-lubricated!
Reference: 244376
Ideal for quality refurbishment, complete reinforced chain kit.
Reference: 05301752
Ideal for refurbishment. AFAM full chain kit reinforced with steel.
Reference: 30701.832
Very high quality chain kit for YAMAHA DT 50 MX from 1981 to 1985.
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: 530509.030
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: 681035.030
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: 467432
Ideal for refurbishment. Kit complete chain AFAM reinforced steel.
Reference: 50709.530
Very high quality chain kit, crown and sprockets with number of teeth to choose from, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!