How steep is too steep?

Bebo
Bebo Forum Participant Posts: 54
edited September 2016 in Caravan & Motorhome Chat #1

just wondering whats the steepest gradient you would tow up...........

we have a journey to make where part of the route involves a 16% gradient 

we have a well matched outfit, the car can tow more than our current caravan.

«1

Comments

  • Tinwheeler
    Tinwheeler Forum Participant Posts: 23,149 ✭✭✭
    10,000 Likes 1000 Comments Name Dropper
    edited September 2016 #2

    The very reason you can't beat having the biggest engine and heaviest tug possible with 4wd as well. Then there's no need to worry. 

  • Tinwheeler
    Tinwheeler Forum Participant Posts: 23,149 ✭✭✭
    10,000 Likes 1000 Comments Name Dropper
    edited September 2016 #3

    Another take on this, Bebo, could be to ask how steep a gradient can your outfit pull away from a standing start without cooking the clutch? Only you know the answer to that. 

  • Navigateur
    Navigateur Club Member Posts: 3,880 ✭✭✭✭✭
    1000 Comments
    edited September 2016 #4

    . . . but usually only after it has happened.

    16% is only 1 in 6 according to my online converter, and the Ordnance Survey mark hills of 1 in 4 as being steep.

  • Takethedogalong
    Takethedogalong Forum Participant Posts: 17,062 ✭✭✭
    10,000 Likes 1000 Comments Name Dropper Photogenic
    edited September 2016 #5

    1:6/7 isn't that severe. Anyone with a vehicle on the limit might struggle, but just throw some of the unwanted ballast out! Or stick to flat areas. More care probably needed downhill. 

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #6

    The very reason you can't beat having the biggest engine and heaviest tug possible with 4wd as well. Then there's no need to worry. 

    Unless it's Sutton Bank where you can tow any trailer you like up/down it unless it's called a caravan. Innocent

  • Takethedogalong
    Takethedogalong Forum Participant Posts: 17,062 ✭✭✭
    10,000 Likes 1000 Comments Name Dropper Photogenic
    edited September 2016 #7

    Sutton Bank is 1:4. It is the hairpin that causes most issues, that and prats dawdling along sight seeing Instead of giving it some welly boot at the correct moment!Happy

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #8

    I towed down & up the 20% gradient to Castleton the other day with no problems, as it turns out against the CC recommended route

    ..... all depends what you're pulling & with what. 

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #9

     ... without cooking the clutch?  ...

    A what? Innocent Wink

  • Takethedogalong
    Takethedogalong Forum Participant Posts: 17,062 ✭✭✭
    10,000 Likes 1000 Comments Name Dropper Photogenic
    edited September 2016 #10

    That's Winnats Pass, another steep one! We have had our van up there, but as you say, you need a decent big engine. No where ro go if things go wrong except onto grass as well!

  • Takethedogalong
    Takethedogalong Forum Participant Posts: 17,062 ✭✭✭
    10,000 Likes 1000 Comments Name Dropper Photogenic
    edited September 2016 #11

    There are those that in days past have taken their caravan up Sutton Bank, by mistake I hasten to add!

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #12

    That's Winnats Pass, another steep one! We have had our van up there, but as you say, you need a decent big engine. No where ro go if things go wrong except onto grass as well!

    That's the one. Laughing If you can get 7.5 tonners up/down there, I'm sure I can manage my caravan.

    Go wrong? Like what?

  • Oneputt
    Oneputt Club Member Posts: 9,145 ✭✭✭
    2,500 Likes 1000 Comments
    edited September 2016 #13

    just wondering whats the steepest gradient you would tow up...........

    we have a journey to make where part of the route involves a 16% gradient 

    we have a well matched outfit, the car can tow more than our current caravan.

    Where is this 16% hill Bebo?

  • Takethedogalong
    Takethedogalong Forum Participant Posts: 17,062 ✭✭✭
    10,000 Likes 1000 Comments Name Dropper Photogenic
    edited September 2016 #14

    That's Winnats Pass, another steep one! We have had our van up there, but as you say, you need a decent big engine. No where ro go if things go wrong except onto grass as well!

    That's the one. Laughing If you can get 7.5 tonners up/down there, I'm sure I can manage my caravan.

    Go wrong? Like what?

    Going down, snow, ice, wandering land maggots (sheep!) We walk out there quite a bit in Winter, and you sometimes see cars in trouble, road is quite narrow.

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #15

    That's Winnats Pass, another steep one!  ..... Going down, snow, ice, wandering land maggots (sheep!) We walk out there quite a bit in Winter, and you sometimes see cars in trouble, road is quite narrow.

    Even I,  would likely find another way round if there was likely to be snow still on the ground ........ a 4 tonne, articulated sledge woud go where it wanted what ever electrickery is fitted. Laughing

  • Navigateur
    Navigateur Club Member Posts: 3,880 ✭✭✭✭✭
    1000 Comments
    edited September 2016 #16

    There are those that in days past have taken their caravan up Sutton Bank, by mistake I hasten to add!

    . . . or before there was a ban on caravans.

    Which is highly discriminatory as I can legally tow a 3.5 tonne trailer up there but not a 500kg caravan.

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #17

     .... Where is this 16% hill Bebo?

    I wouldn't worry Oneputt, it's unlikely to be near you Cool

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #18

    There are those that in days past have taken their caravan up Sutton Bank, by mistake I hasten to add!

    . . . or before there was a ban on caravans.

    Which is highly discimitory as I can legally tow a 3.5 tonne trailer up there but not a 500kg caravan.

    That's the bit that p***es me off, when you see the size of the gliders & other trailers being dragged up/down there. Meanwhile, the caravan diversion is along the most poxy of B roads

  • Pippah45
    Pippah45 Forum Participant Posts: 2,452
    1000 Comments
    edited September 2016 #19

    With auto gearbox making life much easier I would tackle steeper than I used to.  Had a drive through Devon today that was fine with auto gearbox but would have been horrible with gear change.  Especially meeting farm waggons on a narrow bridge just before
    a hill!

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #20

    With auto gearbox making life much easier I would tackle steeper than I used to.  Had a drive through Devon today that was fine with auto gearbox but would have been horrible with gear change.  Especially meeting farm waggons on a narrow bridge just before
    a hill!

    Automatic .... you know it makes sense Cool

    The site warden at Castleton suggested the detour around Winnats Pass incase I had to stop and might not be able to start off again. I pointed out that my car just had a GO pedal & STOP pedal Laughing

  • nelliethehooker
    nelliethehooker Club Member Posts: 13,647 ✭✭✭
    5,000 Likes 1000 Comments Name Dropper
    edited September 2016 #21

    One more sleep and then we move on further into Dumfries & Galloway.

  • Wildwood
    Wildwood Club Member Posts: 3,582
    1000 Comments 250 Likes Photogenic
    edited September 2016 #22

    To me it depends on the combination. The towing limit is usually based on the tow cars ability to restart 5 times on a 12% incline. On that basis you need to be below the towing limit by a reasonable amount to enable you to restart if you have to.

  • EmilysDad
    EmilysDad Forum Participant Posts: 8,973
    1000 Comments
    edited September 2016 #23

    .... . On that basis you need to be below the towing limit by a reasonable amount to enable you to restart if you have to.

    Which is how much? Innocent

  • EasyT
    EasyT Forum Participant Posts: 16,194
    1000 Comments
    edited September 2016 #24

    I suppose it depends on the roads you expect to use. My 2005 X-Trail is rated at 2000kg limit. Personally I tow 1500kg and would not wish to tow above this. I am confident of a restart on 20% as I have tested on steeper restart twice.

  • Oneputt
    Oneputt Club Member Posts: 9,145 ✭✭✭
    2,500 Likes 1000 Comments
    edited September 2016 #25

     .... Where is this 16% hill Bebo?

    I wouldn't worry Oneputt, it's unlikely to be near you Cool

    We have a hillHappy

  • lesbunny
    lesbunny Forum Participant Posts: 133
    edited September 2016 #26

     .... Where is this 16% hill Bebo?

    I wouldn't worry Oneputt, it's unlikely to be near you Cool

    We have a hillHappy

    As an ex Fenland resident I can tell you moles do not count Happy

  • cyberyacht
    cyberyacht Forum Participant Posts: 10,218
    1000 Comments
    edited September 2016 #27

    If you see Ranulph Fiennes ahead of you wearing crampons, don't try towing up it.

  • Navigateur
    Navigateur Club Member Posts: 3,880 ✭✭✭✭✭
    1000 Comments
    edited September 2016 #28

     The towing limit is usually based on the tow cars ability to restart 5 times on a 12% incline.

    With how long a time between restarts though?

  • paul56
    paul56 Forum Participant Posts: 937
    500 Comments
    edited September 2016 #29

    There's a fairly long drag up Blue Bank on the A169 coming out of Whitby onto the North York Moors that's 1 in 5 and is ok. Done it many times with a Mondeo and 1450kg of caravan. Best thing is to watch out for the other drivers and predict - try not to
    have to stop and start as others' are pointing out.

  • PR1
    PR1 Forum Participant Posts: 96
    edited September 2016 #30

    Up Blue Bank, we find ourselves overtaking little old men in Micra's! even being followed by a caravan!   Have driven up many steep hills, and with the right tow car, no problems!

  • Trini
    Trini Forum Participant Posts: 429
    edited September 2016 #31

    Perhaps a most suitable person to answer the OP would be the Clubs chairman...... tho' remembering that episode of Caravanner of the year  probably not the best.