KTM 1290 Super Adventure S - Heat Issues

KTM 1290 Super Adventure S - Heat Issues

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Discussion

The Moose

Original Poster:

22,867 posts

210 months

Saturday 8th July 2017
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It seems the 1290 Super Adventure S suffers from the same under-seat issues as the previous bikes.

It's obviously because one of the heads is right under the seat.

Does anyone know of a solution to this issue?

CoolHands

18,709 posts

196 months

Saturday 8th July 2017
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No idea but could you remove and line the bottom of the tank / seat with sticky reflective foil? Some kind of proper stuff.

Maruchino

958 posts

185 months

Saturday 8th July 2017
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What were the issues with the previous bikes? I've got my eye on one of these. They seem(ed) perfect for me...

scorcher

3,986 posts

235 months

Saturday 8th July 2017
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Wings (not the Paul Mccartney band) do a heat shield kit. Dunno if they work but something to google !

The Moose

Original Poster:

22,867 posts

210 months

Saturday 8th July 2017
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Currently, the exhaust pipe from the head to the Akra exhaust is having a ceramic coating applied. It should reduce some of the heat coming from the exhaust.

From a brief look, the wings heat shield is similar to the Akra one.

This range of bikes from KTM seem to be well known for having heat issues from under the seat - have all the kids you want before you get one of these things and ride for more than 20 mins!

Crazy that you can ride along at 70mph on the motorway and feel the heat on the legs - there seems to be no air flow taking the heat and sending it out the back of the bike, instead allowing it to radiate.

The issue was known about on the older bikes and the dealer of course said that it's all solved on the new model. Test ride for 20 mins was fine...as I've started this thread, it's clear that on longer journeys it's not!

SAS Tom

3,409 posts

175 months

Saturday 8th July 2017
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I had similar issues on a VFR 750. I put reflective heat shield on the panels under the seat and the base of the seat as well. It made a massive difference and I didn't notice it after that.

foxsasha

1,417 posts

136 months

Saturday 8th July 2017
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I had a 990SMT. Test rode an 1190 Adventure. Was ok until sat in traffic at which pint my inner leg was getting seriously toasted. No such problem on the 990.

I'm thinking on a 1290GT and had assumed the heat issue would have been dealt with. Will pay attention on the test ride.

terry tibbs

2,198 posts

222 months

Sunday 9th July 2017
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why worry,in a few weeks time it'll be bloody freezing and you'll be glad of the free heated seat and leg warmers wink

Chicken Chaser

7,825 posts

225 months

Sunday 9th July 2017
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My 1050 was great in the winter, autumn and spring but a nightmare in any slow moving traffic in summer. If I'd taken it overseas i'd have probably cooked my leg. Never did find a solution.

PIGINAWIG

2,339 posts

166 months

Monday 10th July 2017
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foxsasha said:
I had a 990SMT. Test rode an 1190 Adventure. Was ok until sat in traffic at which pint my inner leg was getting seriously toasted. No such problem on the 990.

I'm thinking on a 1290GT and had assumed the heat issue would have been dealt with. Will pay attention on the test ride.
I've got the 1290 GT - no heat issues whatsoever

Steve Bass

10,206 posts

234 months

Monday 10th July 2017
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I had a first gen 1190 S and the heat out of the left side by your thigh was ridonculous. Riding around in 45 degrees in Africa didn't exactly help either.
I fashioned by own side plate that made a big difference and they then became readily available but mine was a piece of tin plate a zip ties. Not exactly professional looking but effective.
KTM improved the heat management on the Gen 2 bikes by putting heat shields under the seat and an exhaust shield (I think) but tit was still pretty bad.
Bottom line is you've got the exhaust header from the rear cylinder biased over to the LH side of the bike as it exits the head and it really kicks out some heat. Definitely look at the wings side guard or similar, makes a world of difference.

Andy XRV

3,845 posts

181 months

Monday 10th July 2017
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PIGINAWIG said:
foxsasha said:
I had a 990SMT. Test rode an 1190 Adventure. Was ok until sat in traffic at which pint my inner leg was getting seriously toasted. No such problem on the 990.

I'm thinking on a 1290GT and had assumed the heat issue would have been dealt with. Will pay attention on the test ride.
I've got the 1290 GT - no heat issues whatsoever
I've not ridden mine in heavy traffic so I can't comment on the heat there. But at motorway speeds if I ride with my knees against the tank the air from the engine is sucked around the back of my legs and they do get uncomfortably hot. But as soon as I create a space between my knees and the tank the hot air is no longer sucked around my lower legs and the problem goes away.

Fleegle

16,690 posts

177 months

Monday 10th July 2017
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Andy XRV said:
I've not ridden mine in heavy traffic so I can't comment on the heat there. But at motorway speeds if I ride with my knees against the tank the air from the engine is sucked around the back of my legs and they do get uncomfortably hot. But as soon as I create a space between my knees and the tank the hot air is no longer sucked around my lower legs and the problem goes away.
Having your knees apart should be second nature to you Andy. You couldn't trap a pig in a back alley

fergus

6,430 posts

276 months

Monday 10th July 2017
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I rode a 1290 S, followed by an R last week. The S, although a dealer demo with around 2,500 miles, felt as if it was going to shake itself apart and very agricultural. The electronic damping on the forks was constantly fighting against you, and to me seemed to make the bike understeer a lot.

The R on the other hand, although having a massive 21 inch front wheel, had a far better engine (even though they should be identical) and the feeling from the front end (non adjustable with a massive "cross-over" front tyre) was night and day.

I really wanted to like the S, and would have happy to do a deal, but am glad I had a 2 hour ride as this confirmed otherwise. I also had visions that the torque would be awesome low down, but the bike needed a decent handful of revs to move...

Time to try the Multistrada.

Didn't find any issue with heat though smile

Killboy

7,394 posts

203 months

Monday 10th July 2017
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I think the heat issues are just people not used to the lack of fairing (even the 990s had much more). I just did a 2600 mile eurotrip and the heat only really made itself known in standstill traffic in the cities and the like. Its a big motor, and I'm not sure where the heat is supposed to go. I've removed the cat, but I dont see that changing the seat area massively.

Also interesting to note, my 1190 has always blown me away with how it feels (power delivery, sharp handling). I rode someone's 13 plate 1190R the other day which was absolutely st. It could not have had half the power of mine, and his suspension was rubbish. I would not have believed the differences on 2 of the same bikes could be so pronounced. So I'd not write off a lineup due to one st feeling bike, but it does raise some questions.

The Moose

Original Poster:

22,867 posts

210 months

Monday 10th July 2017
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Killboy said:
I think the heat issues are just people not used to the lack of fairing (even the 990s had much more). I just did a 2600 mile eurotrip and the heat only really made itself known in standstill traffic in the cities and the like. Its a big motor, and I'm not sure where the heat is supposed to go. I've removed the cat, but I dont see that changing the seat area massively.

Also interesting to note, my 1190 has always blown me away with how it feels (power delivery, sharp handling). I rode someone's 13 plate 1190R the other day which was absolutely st. It could not have had half the power of mine, and his suspension was rubbish. I would not have believed the differences on 2 of the same bikes could be so pronounced. So I'd not write off a lineup due to one st feeling bike, but it does raise some questions.
I'm not sure I follow - how would the lack of fairing make the heat greater?

I'm also talking about there being quite a lot of heat even when moving along - not just when at a standstill in traffic.

Compare it to the BMW offerings - I know the engine is much lower on those bikes. There are plenty of other bikes with parts of the engine right under the seat that don't seem to have the same issues.

Killboy

7,394 posts

203 months

Monday 10th July 2017
quotequote all
The Moose said:
I'm not sure I follow - how would the lack of fairing make the heat greater?

I'm also talking about there being quite a lot of heat even when moving along - not just when at a standstill in traffic.
The radiator vents on the tank are just in front of your knees effectively, but I cant honestly say I feel any heat unless wearing shorts. The right lower site of the motor has a oil heat exchanger, again I've never felt unless not wearing any gear. Dont get me wrong, it gets hot on the bike, but once on the move cools off quick.

The lack of fairing is um, pretty simple. There is nothing between you and a gigantic engine producing heat and the exhaust a few inches from your legs and seat. All "open" bikes I've had or ridden (Tiger, Multistrada, etc) have heated up noticeably in stop start traffic, more so than faired bikes like my K12S, but I think the K12S just hides it for a while a little better, but it certainly was also unpleasant at times too.


foxsasha

1,417 posts

136 months

Monday 10th July 2017
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It's the exhaust routing that cause the inner thigh to be toasted I believe, not heat radiated from the block itself.

The Moose

Original Poster:

22,867 posts

210 months

Tuesday 11th July 2017
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Killboy said:
The radiator vents on the tank are just in front of your knees effectively, but I cant honestly say I feel any heat unless wearing shorts. The right lower site of the motor has a oil heat exchanger, again I've never felt unless not wearing any gear. Dont get me wrong, it gets hot on the bike, but once on the move cools off quick.

The lack of fairing is um, pretty simple. There is nothing between you and a gigantic engine producing heat and the exhaust a few inches from your legs and seat. All "open" bikes I've had or ridden (Tiger, Multistrada, etc) have heated up noticeably in stop start traffic, more so than faired bikes like my K12S, but I think the K12S just hides it for a while a little better, but it certainly was also unpleasant at times too.
Oh, I see what you mean!! I was more thinking along the lines of - the lack of fairing would help with the air flow and clearing the heat.