85kg nose weight and trials bike

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dobby
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85kg nose weight and trials bike

Post by dobby » Wed Apr 27, 2016 11:40 pm

I'd like to use a tow bar mounted motorbike rack to carry my trials bike. The bike weighs 87kg, what's the risk to the bongo due to the 85kg nose weight limit?
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helen&tony
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Re: 85kg nose weight and trials bike

Post by helen&tony » Thu Apr 28, 2016 4:09 am

Hi
The risk is excessive pounding on the rear suspension and chassis mounting. Far away the best bet is a trailer, or one of those frames that lifts the rear of the bike, locking the front wheel, which then trails behind the vehicle!...
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Re: 85kg nose weight and trials bike

Post by dobby » Thu Apr 28, 2016 7:16 am

Thanks Helen, that's as I feared. I think the nose weight may be lower at 80kg so it's well into the stress zone.

I'm keen to avoid towing and dragging the bike along will wreck it's tyre and drive train (it's a 1970's trials bike).
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Re: 85kg nose weight and trials bike

Post by Bob » Thu Apr 28, 2016 7:52 am

Obviously you'd need to add the weight of the frame so you'd be well over, I also think a trailer would be best. :wink:
Take a torch, toilet roll, and tea bags.

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Re: 85kg nose weight and trials bike

Post by roosmith » Thu Apr 28, 2016 6:12 pm

100% trailer would be the best way, the Bongo has a rather big behind as it is and with a 70-75kg noseweight we've been known to hit the bump stops once or twice.
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Re: 85kg nose weight and trials bike

Post by dobby » Thu Apr 28, 2016 6:13 pm

Thanks Bob, seems the safest way
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Re: 85kg nose weight and trials bike

Post by dobby » Thu Apr 28, 2016 6:15 pm

roosmith wrote:100% trailer would be the best way, the Bongo has a rather big behind as it is and with a 70-75kg noseweight we've been known to hit the bump stops once or twice.
Thanks, I sold a large luggage trailer recently. Hated towing to be honest, so will look out for a lightweight bike trailer. Lots of choices
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mikeonb4c
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Re: 85kg nose weight and trials bike

Post by mikeonb4c » Thu Apr 28, 2016 7:16 pm

Or give up trial biking? Sorry dobby, couldn't resist.

I'll fetch me coat :lol:
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Re: 85kg nose weight and trials bike

Post by dobby » Thu Apr 28, 2016 7:22 pm

Haven't been able to take it up yet! Last event was 1980 off featherbed lane!
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Re: 85kg nose weight and trials bike

Post by Bob » Thu Apr 28, 2016 8:04 pm

If you don't like towing could you run with the bike inside Bongy?

I'll bet the middle seat weighs almost as much as the bike. 8)
Take a torch, toilet roll, and tea bags.

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Re: 85kg nose weight and trials bike

Post by dobby » Thu Apr 28, 2016 8:10 pm

I did consider that Bob, keep the rear fold up in place and remove the bench
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mikeonb4c
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Re: 85kg nose weight and trials bike

Post by mikeonb4c » Thu Apr 28, 2016 10:19 pm

dobby wrote:Haven't been able to take it up yet! Last event was 1980 off featherbed lane!
Featherbed Lane - ooh now that's ringing a distant bell for this ageing Sarf London boy :roll:
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Re: 85kg nose weight and trials bike

Post by callum » Thu Apr 28, 2016 10:44 pm

70's bikes love being in the back of a Bongo!


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Re: 85kg nose weight and trials bike

Post by dobby » Thu Apr 28, 2016 10:47 pm

A bloop?

Mines a 1973 Montesa Cota 247
Last edited by dobby on Thu Apr 28, 2016 10:49 pm, edited 1 time in total.
dobby
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Re: 85kg nose weight and trials bike

Post by dobby » Thu Apr 28, 2016 10:48 pm

mikeonb4c wrote:
dobby wrote:Haven't been able to take it up yet! Last event was 1980 off featherbed lane!
Featherbed Lane - ooh now that's ringing a distant bell for this ageing Sarf London boy :roll:
Kent Double Five practice ground!
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