The TRX900 Project kicks off

Please share your secrets! What mods have you made to your TRX?

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coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Thu Jul 13, 2017 10:18 am

no idea how to reduce the size of the images sorry

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OzzieDave
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Re: The TRX900 Project kicks off

Post by OzzieDave » Thu Jul 13, 2017 12:59 pm

There is an ap for that, use edit in Pictures on an iPhone, or similar on Android.
Proudly Aspergian. Yellow 98 TRX850, Staintune mufflers, braided brake hoses, blue spot brakes, remote control ignition switch, Ignitech ECU. 17/42 525 chain.

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Bostel
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Re: The TRX900 Project kicks off

Post by Bostel » Fri Jul 14, 2017 6:03 am

I upload my images to https://myalbum.com/en
Once they're uploaded, you can share them in different sizes.
But you have to create an account first.

coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Fri Sep 01, 2017 12:39 pm

double header at cadwell park completed, mostly underwater. bike behaved impeccably as usual.

I had a problem with my injured left knee and managed to switch the bike across to race shift which was much easier for me.

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Me Dad.

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But now I have a serious dilemma. I have been poisoned by 170bhp of fireblade, and although I was leaving everyone in my group at the start of the weekend, come the end of the 2 days the litre bikes were starting to flex there muscles on the straights and bridged the gap quite comfortably, which was disappointing. I had a plan of building a race engine for the trx, and I would still do that, but I am starting to think its not going to be enough.

I have no place for 2 track bikes, so if I decide to keep the fireblade then I have to consider the thing I said I would never do and sell the trx.

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dandywarhol
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Re: The TRX900 Project kicks off

Post by dandywarhol » Fri Sep 01, 2017 1:04 pm

Hoooruva slack on that chain on full extension :shock:
1996 TRX 850, blue, Ohlins 46HRCLS, Race Tech Gold Valves, 0.90 springs, Venom pipes, R6 brakes............
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white

coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Fri Sep 01, 2017 4:13 pm

Yeah that was early doors, i tightened it up after that

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Racer-unk
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Re: The TRX900 Project kicks off

Post by Racer-unk » Sat Sep 02, 2017 12:54 pm

One of the coolest things one could do is race a bike around with your dad.....enjoy.

coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Sat Sep 02, 2017 11:03 pm

Racer-unk wrote:One of the coolest things one could do is race a bike around with your dad.....enjoy.
It is, and you just made me sit and think about that - I am very lucky to have that

coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Sat Sep 02, 2017 11:21 pm

few more shots from the official photographers. just actually bought them for a change! mind you at 6 quid a photo no wonder people just nick them!

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Silver
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Re: The TRX900 Project kicks off

Post by Silver » Sun Sep 03, 2017 11:40 am

Good photos, is that Kayla's fella on the CB500?. I like riding in the wet, its a great leveller. I even enjoyed it on the ducati 749S last time out, although i didn't enjoy cleaning it! That was at the RAF Benson riding day.
Dave
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2018 BMW G310GS
1988 Honda XBR500(converting to GB500 spec)
SZR660 road and track project

coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Sun Sep 03, 2017 7:03 pm

yes thats Chris, Michaelas other half. we had some great battles :lol:

I think my trx was a little poorly, as it wasnt really keen to rev through the redline whereas before it was zing straight through to 9000rpm.
Also I couldnt outdrag chris on his cb500. its tuned but still I should have a horse power advantage there.

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dandywarhol
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Re: The TRX900 Project kicks off

Post by dandywarhol » Sun Sep 03, 2017 9:52 pm

I'd a shitty couple of wet trackday sessions on mine a few weeks ago due to a misfire. Tracked(pardon the pun) it down to corrosion inside the right side HT lead (steel core, not copper) giving a high resistance. Amazing what a new pair of copper core leads can do to starting and low down grunt :shock:
1996 TRX 850, blue, Ohlins 46HRCLS, Race Tech Gold Valves, 0.90 springs, Venom pipes, R6 brakes............
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white

coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Mon Sep 04, 2017 9:19 am

that would explain a lot.

I wonder if its worth going down the coil over plug route to eliminate the need for leads altogether.

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dandywarhol
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Re: The TRX900 Project kicks off

Post by dandywarhol » Mon Sep 04, 2017 10:56 am

I gave a lot of thought to that route, folks appear to praise CBR600 COPs but their is a big difference in primary winding resistances and I'm not clever enough to know how it could affect the TCI unit.
I'm going down the copper core wire and relay route with stock coils/resistor caps. The original HT leads lasted 20 years so £2.50 for new copper core leads might last another 20 years :lol:
1996 TRX 850, blue, Ohlins 46HRCLS, Race Tech Gold Valves, 0.90 springs, Venom pipes, R6 brakes............
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white

coxylaad
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Re: The TRX900 Project kicks off

Post by coxylaad » Mon Sep 04, 2017 11:36 am

but think of the weight savings :lol:

I might have to do the copper HT lead mod myself very shortly. I have just booked another weekend at Cadwell on 7th and 8th october.

no doubt it will be pissing down again haha

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