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GPX TSE 300R - anyone with experience of them ?

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6.1K views 41 replies 12 participants last post by  ainsleytrimix  
#1 ·
These GPX bikes seem very cheap and looking at a couple of reviews, they don't seem to be made of third world rubbish held together with cheese bolts.

Given that I would only use it in addition to my KTM 690, its not going to do much in the way of miles. Seems a viable alternative to an extremely risky and expensive KTM, or an expensive (insert any other Euro 2s here).

What do you guys reckon - mad, bad or value for money ?

Cheers
 
#4 ·
Mmm, well last time I rode a 2s was back then - Honda CRM AR, which I actually liked. Not too violent :)
I just seemed to struggle to ride a 2s as there is no engine braking and I'm so used to just throttling off to slow down on all my 4s.
Of course, I'm not riding fast and I reckon Id get used to it.

But just wondered it they are cheap because they are rubbish, or because all the Euro / Jap bikes are overpriced.

Im not a thrasher, more a pootle bumbler, but fancy a light nimble addition to my stable of 690 and 990. As KTM are about to die and they are too expensive this seemed an alternative worth exploring.
 
#6 ·
Yeah, me too. But some of the videos they come across as OK, or good, or great. But its hard to pay KTM £11k when looking at a GPX for £5k.
Especially for a third bike that will see just a few weekends use a year.

I'm very reluctant to part with money for a KTM at the moment, what would an alternative be, Sherco, Beta, Fantic ?
 
#19 ·
Mmmm, good point. Not that it needs a refresh, perhaps some new tyres, but its just one owner - me and I've pampered it and it hasn't had much use at all for the last 15yrs.
Its just that its a year 2000 old 4 stroke, I wouldn't mind a modern, lighter, better suspended bike. To make it comparable I be adding new pegs, re valving the suspension, new brakes lines, new bars, etc.
 
#29 ·
£6000 should easily buy a post 2020 250/300cc Beta, KTM, Husqvarna, GasGas with no more than 60hours from any of the brands listed above. Tree reasons why I would buy any of these instead of a brand new GPX.
-Easier to sell in the future.
-Prices are bottoming out at around ~4k, therefore ~2k loss even if you keep it for 3-4 years.
-Much easier to buy parts. (plenty of dealers for these well known brands)
Robbo tested the GPX as a cheap alternative, and even after upgrading 1/3 of that GPX, he still preferred the KTM for proper tough racing.
Just my 2p...
 
#31 ·
Mmm, all good points, but if I did spend say 6k on a 3yr old bike with say 60hrs - I would need to be very careful that I'm buying it from someone who has looked after it and not thrashed it to death.

Possible, but still something that needs to be factored in. What are my chances of finding something looked after to the standard Id like ? On the plus side they probably have all the extras bolted on :)
I'm not bothered with resale value as I don't intend to sell the bike, unless I don't use it. I'm not planning on racing it, so don't need to spend much upgrading it, just some handguards, perhaps one or two other bits, but probably a few hundred quid.

Anyone got a bike that's not thrashed and not old that I could buy ?
 
#32 ·
Just be patient, the right bike with the right owner it will turn up at some point...
It is very important to remove the resonator and check the condition of the cylinder and also remove the airfilter and check for dirt. (some are replacing the filter for sale but cannot be bothered to clean the area)
TBH not a lot of parts on a 2 stroke and apart from the cylinder/crank not that expensive to replace.
Clutch (not really that expensive and should last 160 hours even if raced)
Crank Seal (again not a fortune to replace)
Starter motor, not that cheap. However, brushes should last ~200-300 hours.
Mate in Romania won the expert national championship on a bike that had the piston replaced at 120 hours and stock suspension. He sold the bike with original clutch at ~180 hours.
Other mate bought the bike that finished 2nd in the Pro class, this bike had ~250 hours (OK, this one had a new piston every 70 hours) ...mate used it for another 100 hours without any major issues.
Watch some videos to see the abuse those bikes are getting on 2 miles long uphills. (3rd gear flat out)
If you read the forums, most bikes should "explode" between 50-100 hours of riding on graded green lanes :)