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Author Topic: The road rocket racing sidecar project  (Read 4407 times)
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MG
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« Reply #20 on: 24.06. 2010 18:43 »

Great work, mate! Looks mean.
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1955 A7 Shooting Star
1956 A10 Golden Flash
1961 Matchless G12 CSR

"Upon seeing the shadow of a pigeon, one must resist the urge to look up." (Confucius)

Austria
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A kiwi with a racing A10 rig


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« Reply #21 on: 27.06. 2010 11:09 »

painting progress  smile


* mudguard.jpg (215.11 KB, 1200x1600 - viewed 150 times.)

* oil_tank.jpg (188.08 KB, 1600x1200 - viewed 75 times.)
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
MG
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« Reply #22 on: 27.06. 2010 12:37 »

Great paint job.

BENDER RULES!

 lol
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1955 A7 Shooting Star
1956 A10 Golden Flash
1961 Matchless G12 CSR

"Upon seeing the shadow of a pigeon, one must resist the urge to look up." (Confucius)

Austria
bsa- bill
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« Reply #23 on: 27.06. 2010 12:45 »

This just keeps getting better
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All the best - Bill
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« Reply #24 on: 17.08. 2010 10:26 »

shiny shiny


* shiny shiny.jpg (265.68 KB, 1600x1200 - viewed 64 times.)
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
muskrat
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« Reply #25 on: 17.08. 2010 11:57 »

If you can't beat'm, BLIND'M  smile
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Only young once, immature forever. Now how can I make this go faster. '51 A7 plunger, '57 A7SS now A10, '71 A65 Lightning (gone to god) '76 XT500, '83 CB1100F, next project a '64 A65.
Rocket Racer
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« Reply #26 on: 10.09. 2010 09:58 »

now sporting a pair of 10TT9 racing carbs, a suzuki based clutch, rod operated rear brakes as well as a few other goodies. Still a few loose ends to tie up, race no's, pillion pad, coil mounts and sourcing some fresh alcohol so... should be able to fire up soon.
Still running the stock zorst, but have plans for replacing this...


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* 10092010(001).jpg (249.63 KB, 1600x1200 - viewed 96 times.)
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
muskrat
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« Reply #27 on: 10.09. 2010 10:38 »

I'm blinded. A real credit to you mate. If she goes as well as she looks (and I recon she will) the rest will only smell the meths.
Cheers
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Only young once, immature forever. Now how can I make this go faster. '51 A7 plunger, '57 A7SS now A10, '71 A65 Lightning (gone to god) '76 XT500, '83 CB1100F, next project a '64 A65.
orabanda
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« Reply #28 on: 10.09. 2010 11:08 »

Nice one! I see you have an (electronic) BTH magneto fitted.
Richard
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« Reply #29 on: 11.09. 2010 07:34 »

Thanks guys, this forum and its encouragement has been a real help. I'm also really thrilled with the way this project has come together.
The only catch with the bt-h (other than cost) is that its not possible to retain the extended long nut on the third stud underneath as the body is slightly larger, so a normal nut must be used which is a bugger to do up.
The BT-H would have cost $1500nzd to get landed last year with all the taxes but then is at least new. I have had too many problems with old magneto's in the past and not having a decent one to start with came to the conclusion a good ignition was money well spent. Time will tell...
I was really thrilled to be able to source a matched pair of amal race carbs, one is currently on loan until I'm a bit more financial! The cables are the nylon insert type which fit very neatly under the tank and the throttle is a quick action tomaselli. 
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
manosound
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« Reply #30 on: 11.09. 2010 14:01 »

Just being stupidly curious. There is a number on your front engine mount plate which looks like it begins with "NNZ". I that part of vehicle registration for New Zealand?

Richard L.
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Rocket Racer
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« Reply #31 on: 12.09. 2010 02:24 »

Thats a "Motorcycling New Zealand" (MNZ) id plate. All sidecars raced in NZ must have an id plate and a logbook recording the bikes details and race history.
The bikes not registered for road use, although if it was it may have a small "VIN" vehicle identification number plate on the frame, if recently re-registered from scratch.

Just being stupidly curious. There is a number on your front engine mount plate which looks like it begins with "NNZ". I that part of vehicle registration for New Zealand?

Richard L.
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
muskrat
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« Reply #32 on: 12.09. 2010 05:13 »

Don't know how it works in NZ, but if you were over here I'd put it on club plates. eek. The cafe is basically my old racer with head & tail lights and guards.
Cheers
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Only young once, immature forever. Now how can I make this go faster. '51 A7 plunger, '57 A7SS now A10, '71 A65 Lightning (gone to god) '76 XT500, '83 CB1100F, next project a '64 A65.
Rocket Racer
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« Reply #33 on: 13.09. 2010 07:27 »

...


* 13092010(003).jpg (315.99 KB, 1600x1200 - viewed 92 times.)
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
JohnH
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1959 Golden Flash swingarm


« Reply #34 on: 13.09. 2010 10:35 »

That's one very pretty outfit .... Well done Rocket Racer. Look forward to seeing you at the front of the queue!!

John
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Triumph Bonneville - long gone (sadly)
AJS 16MS - keeps coming back (thank goodness)
BSA B31 - also long gone
Greeves 250 twin (good fun)
Francis Barnett 197 (first bike)
Rocket Racer
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A kiwi with a racing A10 rig


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« Reply #35 on: 29.09. 2010 03:18 »

The weather finally cleared enough yesterday to test run at a mates with a long sealed driveway.
Clutch slip made starting difficult, so we resorted to a tow. Took quite a wile to get one cylinder to chime in, accompanied with the enchanting smell of methanol and castor oil. A bit of throttle cable and carb fettling and both cylinders were up and the engine was mechanically quiet and felt lovely and sharp.
The exhaust joints weren't good enough and blew oily residue everywhere, but I was still grinning like a lunatic. No unwanted clunks, knocks or rattles...
a minor oil leak from an oil line off the oil tank and had a few nice runs.
So need to sort the clutch, clean and seal the exhausts, and should be ready for a longer run up.
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
andy2565
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« Reply #36 on: 29.09. 2010 10:25 »

you could always try a burt monroe up the beech ! thats if you are a kiwi at home.
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near wolves uk,will keep riding as long as can stay upright,tribsa,tt500,2xJAP grasstrackers+jawa.gold flash.triumph metisse,and others.
muskrat
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« Reply #37 on: 29.09. 2010 15:27 »

Good to hear she's a goer. Fine tuning time. I luv that smell so I add a little castor to my petrol so others can too, funny how they sit behind for a while before overtaking (if they can). Can't help with the clutch, maybe Orabanda can.
Why not install the kicker, till your racing. I thought chairs were allowed kickers, solos aren't.
Cheers
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Only young once, immature forever. Now how can I make this go faster. '51 A7 plunger, '57 A7SS now A10, '71 A65 Lightning (gone to god) '76 XT500, '83 CB1100F, next project a '64 A65.
Rocket Racer
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A kiwi with a racing A10 rig


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« Reply #38 on: 29.09. 2010 23:27 »


Why not install the kicker, till your racing. I thought chairs were allowed kickers, solos aren't.
Cheers

The issue with kickers is that its another somewhere oil can leak. Unlike solo's we get a lot of oil surge from side to side within the motor. Its not unknown for bikes on say an anticlockwise circuit to quietly fill the timing cases as the oils being pushed sideways and that can be problematic. My Norton retained a kicker and it always left an oil weap on the zorst by race end.
I've removed the kick start mechanism and plugged it.

I'm also running an upper cyl lube in the methanol. But I do love that smell  respect

I suspect I'm short a clutch plate in the basket...ooh er that doesnt sound good doh
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
Rocket Racer
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A kiwi with a racing A10 rig


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« Reply #39 on: 20.05. 2011 07:47 »

Just had a mate ring me to tell me I've apparently made copy in the May/June Classic Racer copy #149 on my bored and stroked 750 A10rr while racing at Pukekohe!
Would be great if it was actually bored and stroked and not just a stock motor with +20 pistons going as quickly as we could on methanol and castor oil.
Still we managed to embarrass an 850 commando kneeler and some 70's triumph kneelers with 5 speed boxes.
Must find a newsagent and source a copy!


* img2620_cropped.JPG (55.59 KB, 1024x512 - viewed 36 times.)
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A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
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