Author Topic: Ferocious Thumper  (Read 4390 times)

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Offline SIEGE

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Ferocious Thumper
« on: February 08, 2013, 07:07:29 am »
the latest....  Mike Hughes'  XS650
http://www.wischt.com/MMN-XS650.htm

Offline Graeme M

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Re: Ferocious Thumper
« Reply #1 on: February 08, 2013, 07:16:05 am »
Heh, now that's a wild rig. I've seen a few of those, I think there's a couple racing here in Oz.

I love the CAUTION notice...

TM BILL

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Re: Ferocious Thumper
« Reply #2 on: February 08, 2013, 09:39:59 am »
impressive Chris , I like it .  What is the swingarm of ?

Looks like a KDX 400 one

TM BILL

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Re: Ferocious Thumper
« Reply #3 on: February 08, 2013, 10:23:09 am »
No worries ,looking at the sprocket mounting i think its a YZ hub  ??? but i may well be wrong .

Offline firko

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Re: Ferocious Thumper
« Reply #4 on: February 08, 2013, 11:00:40 am »
Nice bike that one, it doesn't look all out of place like many of these bikes do. I think the swingarm's off a KLX 250 Kawasaki Walter, not a KDX and the rear wheel is XT/TT Yamaha (so's the front).
The framework's really well done, makes the bike much slimmer and presumably lighter.
'68 Yamaha DT1 enduro, '69 Yamaha 'DT1 from Hell' '69 DT1'Dunger from Hell, '69 Cheney Yamaha 360, 70 Maico 350 (2 off), '68 Hindall Ducati 250, Hindall RT2MX, Hindall YZ250a , Cycle Factory RT2MX flat tracker, Yamaha 1T250J, Maico 250 trials, '71, Boyd and Stellings TM400, Shell OW72,750 Yamaha

Offline firko

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Re: Ferocious Thumper
« Reply #5 on: February 08, 2013, 11:32:13 am »
No, that tank's from an MX250/400 B, the HL uses YZ125 X tanks. The 250/400 tank is getting hard to find however.
'68 Yamaha DT1 enduro, '69 Yamaha 'DT1 from Hell' '69 DT1'Dunger from Hell, '69 Cheney Yamaha 360, 70 Maico 350 (2 off), '68 Hindall Ducati 250, Hindall RT2MX, Hindall YZ250a , Cycle Factory RT2MX flat tracker, Yamaha 1T250J, Maico 250 trials, '71, Boyd and Stellings TM400, Shell OW72,750 Yamaha

Offline firko

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Re: Ferocious Thumper
« Reply #6 on: February 08, 2013, 11:58:42 am »
Here's a couple more off road XS650's
                                                                    
                                                                    
'68 Yamaha DT1 enduro, '69 Yamaha 'DT1 from Hell' '69 DT1'Dunger from Hell, '69 Cheney Yamaha 360, 70 Maico 350 (2 off), '68 Hindall Ducati 250, Hindall RT2MX, Hindall YZ250a , Cycle Factory RT2MX flat tracker, Yamaha 1T250J, Maico 250 trials, '71, Boyd and Stellings TM400, Shell OW72,750 Yamaha

Offline Tim754

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Re: Ferocious Thumper
« Reply #7 on: February 08, 2013, 01:10:11 pm »
Seige's XS650 above ,wondering which class it could be raced in Australia?
Do like the XS off road/race hybrids I have seen and really like fact that they all seem to be being ridden! Tim754
I may not agree with what you have to say, but I'll defend to the death your right to say it.
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Offline pancho

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Re: Ferocious Thumper
« Reply #8 on: February 08, 2013, 01:30:56 pm »
Heh, now that's a wild rig. I've seen a few of those, I think there's a couple racing here in Oz.

I love the CAUTION notice...
I WANT that CAUTION notice!!
dont follow me i'm probably off line!

Offline Tim754

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Re: Ferocious Thumper
« Reply #9 on: February 08, 2013, 01:31:28 pm »
Agree with that Walter, that is what the conclusion I came to also.  Mmmm lovely 67j there would be a heavy weight pre75 for sure!
I may not agree with what you have to say, but I'll defend to the death your right to say it.
                                                   Voltaire.

Offline firko

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Re: Ferocious Thumper
« Reply #10 on: February 08, 2013, 01:33:05 pm »
Quote
Seige's XS650 above ,wondering which class it could be raced in Australia?
Do like the XS off road/race hybrids I have seen and really like fact that they all seem to be being ridden! Tim754
I reckon it'd fit into our Evo or with a different swingarm pre 78 or even pre 75 depending on the engine #.
'68 Yamaha DT1 enduro, '69 Yamaha 'DT1 from Hell' '69 DT1'Dunger from Hell, '69 Cheney Yamaha 360, 70 Maico 350 (2 off), '68 Hindall Ducati 250, Hindall RT2MX, Hindall YZ250a , Cycle Factory RT2MX flat tracker, Yamaha 1T250J, Maico 250 trials, '71, Boyd and Stellings TM400, Shell OW72,750 Yamaha

Offline bazza

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Re: Ferocious Thumper
« Reply #11 on: February 08, 2013, 02:07:08 pm »
 Is there a bike in the photo????????
Once you go black  you will never go back - allblacks
Maico - B44 -1976 CR250- 66 Mustang YZF450,RM250
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Offline Tim754

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Re: Ferocious Thumper
« Reply #12 on: February 08, 2013, 02:15:01 pm »
The only projects I see me doing on the VMX stage now, is either a hybrid XS650 (Need just about all :( ) or CB754 solo (not to short on parts... ;) or another CB500 solo like the one I built 15 years ago but lost in a fire.
I may not agree with what you have to say, but I'll defend to the death your right to say it.
                                                   Voltaire.

Offline John Orchard

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Re: Ferocious Thumper
« Reply #13 on: February 08, 2013, 02:48:29 pm »
This thread has given me some idea's, anyone got a spare Suz T500 engine and a pre 75 motocross rolling chassis?  8-)
Johnny O - Tahition_Red factory rider.

Offline Andrew L

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Re: Ferocious Thumper
« Reply #14 on: February 08, 2013, 04:21:28 pm »
Seige's XS650 above ,wondering which class it could be raced in Australia?
Do like the XS off road/race hybrids I have seen and really like fact that they all seem to be being ridden! Tim754

Need to get rid of the flat slide carby as well.
"You have not made any mistakes if you find extra pieces after assembling an object. In fact you have just found a way to make the object more efficient."