Bandit Alley
MODEL SPECIFIC => SUZUKI BANDIT 250 & 400 => Topic started by: erik on June 04, 2006, 09:55:04 PM
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anyone with a b4 with twin disc front brakes, how far do the pistons and pads move away from the discs when the brakes are realeased?
On my bike, they move away such a small amount that the high point (from 0.135mm runout) on the discs brushes the pads as you rotate the wheel.
I'm worried this part of the disc will wear thinner than the rest and result in pulsing brakes. I recently replaced the discs and pads, the old RH disc had worn unevenly and was pulsing.
I'm thinking about trying new seals in the calipers to see if they will retract the pistons further than the old (i guess original) seals.
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I'm thinking about trying new seals in the calipers to see if they will retract the pistons further than the old (i guess original) seals.
Sounds like a great idea polish up the pistons too!
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Does anyone know of a cheaper alternative to the caliper seal kits from suzuki?
I phoned a shop here, they said it'd be NZ$97 (US$61) per caliper and that it'd have to come from Japan.
I've been told that I can get just the main piston seals locally for way cheaper, but that I can probably only get the dust seals if I get the kit.
I'm not totally sure if the dust seals need replacing or not. If I can't find a cheaper kit, I'll try just replacing the main seals but if there is a cheaper place to get a seal kit that might be a better option.
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Hi Erik,
Are the seal kits expensive because you have a grey import ? In uk 90% of b4's are grey so we get inflated prices even though Suzuki imported a single disc version , if so match your calipers up to other Suzuki models (rgv250?) see if you can get a better deal . One thing Suzuki do is use the same parts on lots of models .
Chris H