sheffieldtrials

Hi all, On wed 29/6/2011 both mine and my dads trials bikes were stolen along with our life times collection of tools in snap on tool box's from the North Staffordshire area. Description: GasGas 321 (1999) - Blue, the tank has been cracked on the right hand side and repaired with that liquid metal stuff and due to this the tank sticker has been re-stuck down with evo stick leaving a clear mark (looks a little bit of a mess around the edges). Other than that completely standard. Montesa 314r 1994 - White and purple, Standard. Any info would be much appreciated we can start to ride again and we need to catch these fools who in all honesty wreck society and stop us doing the one thing we look forward to! Thanks Shaun

Hi guys, I recently purchased a 99 321 GasGas, and the front brake was pretty bad but good enough to do a few practise days on. I eventually got round to bleeding the brake, but I have never been able to get them any better, still very spongy. I used a syringe and pushed the fluid in from the caliper numerous times, even had the caliper off to twist it incase there was any trapped air. When i watch the calliper it just literally bends, so im wondering if my problems are due to the HEBO calliper on my bike being just poor but my brakes have no air. I can pull the brake on then keep pulling it with one finger and watch the calliper bend, even with a G-clamp round it!! I was thinking is it worth getting a better calliper? maybe a Brembo? Have you guys had any similar problems? Other things i have done is replaced the master piston. Disconnected the caliper and blocked the pipe, resulting in a nice firm lever so the master cylinder is good. Cleaned up the pads and disc. My only real comparsion is my 1990 gas gas and TR34 beta which both use a Brembo system with single piston caliper but they work much better. Any help or opinions would be much appreciated. Cheers, Shaun

Alright guys, Does anyone know if the crank cases from a 93 gas gas 330 will be the same/interchangable with those from a 91 gas gas 250?? Im guessing that if its the same engine then the difference in engine sizes will just come from a difference in the bore meaning the same crank cases, but im only guessing. Anyone know anymore???

Nice one, cheers guys

Alright guys iv recently purchased a gas gas GT32 in bits, When i came to putting it back together the swing arm was very very tight to fit in, and really had to stretch the frame for it to fit. Its now overly tight and im guessin not correct. the only spacers i could find where the ones attached the the bush that runs inside the swing arm bearings, iv currently got these on the outside of the swing arm touching the frame. Has any one got a GT32 or know how they the spacing is meant to be?? are there other spacers that im missing?? any help would be appreciated cheers