i am new to this seen and have just bought a 95 techno. i got it very cheap and have taken on a few gearbox problems. neutral is near impossable to find when the bike is running and third gear is where forth shoud be and vise versa. the guy that owned before me did the handy work. he said a circlip came of the selector shaft and had to be replaced. i have road bikes and am a novice diy mechanic. should i open it up. also . where would i find bushing for the rear suspension linkage. they are baddly worn.

yah get it ripped aprart, trials gearboxes are fairly simple, if you are inexperienced just make notes on a regular basis, diagrams help too.