" clutches are no better performance wise, in fact their abit slower than direct drive. The reason people have them is for starting and spinning out
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Australian Karting Forum
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Simon Lewinson
- Male
- Mount Beauty, Victoria
- Australia
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- Discussions (64)
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Simon Lewinson's Groups
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VINTAGE & HISTORIC KARTS
126 members
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Mychrons
25 members
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Top Kart
39 members
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hjm race engines
14 members
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j burners
44 members
Simon Lewinson's Discussions
Teaching a young driver
15 Replies
Hi all, just wanting some suggestions about how to build my daughter's confidence in karting. She is 12 and is looking to start racing in JNL, her older brother is also starting in JNH.We had our…Continue
Tags: Learner
Started this discussion. Last reply by Howard Middleton Jan 5.
Monaco GP3
Hi all, I have the opportunity to buy a second kart and would love to hear thoughts on the Monaco GP3.My brother in law bought it with a J, and was told that changing the rear axle would then make it…Continue
Started Dec 14, 2011
WTB - Tomar clutch for J
Hi all, I am looking for a Tomar clutch to suit a J motor. Also interested in the tols and any spares.Simon at thelewinsons dot com for photos.ThanksSimonContinue
Started Dec 9, 2011
WTB - adjustable pedals or pedal extenders
6 Replies
Hi all,I need to try and find some pedals that are adjustable for reach - my 12 year old daughter is just too short to reach the pedals at the moment.Alternatively, removable pedal extenders would do…Continue
Started this discussion. Last reply by Simon Lewinson Dec 11, 2011.
Simon Lewinson's Page
Latest Activity
Simon Lewinson replied to Pete Nolloth's discussion Anyone Interested in Building and Blueprinting Their Own Engines?"Me too!!!"
Simon Lewinson replied to Brendan Stacey's discussion Cracks on Brake Disc"Actually, the holes in the disc aid in dispersing the gas build up when the pads approach fade. The holes also allow water to escape from between the pad and the disc, improving braking in wet conditions. The grooving that you see on the surface of…"
Simon Lewinson replied to Brendan Stacey's discussion Remove bearing from carrier"gently wedging the slot makes the bearing move really easily. A stubby flat blade screwdriver in the slot then gently hit with your hand a couple of times is all it takes."
Simon Lewinson replied to Brendan Stacey's discussion Remove bearing from carrier"Once the bearing is loosened in the carrier you can twist the outer race. Looking from the back of the kart, the bearing bore runs from 3 o'clock to 9 oclock, or right to left. What you want is this bore to be up and down, with the outer race…"
Simon Lewinson replied to Brendan Stacey's discussion Cracks on Brake Disc"No, suddenly there is a huge bang and you have no brakes.
Seriously, do not try to race with this disc, you will damage the kart or yourself."
Simon Lewinson replied to Brendan Stacey's discussion Remove bearing from carrier"Try using a big screwdriver in the slot - tap it in very gently to open up the slot and the bearing will become loose. Rotate it as described and remove it."
Simon Lewinson replied to Brendan Stacey's discussion Cracks on Brake Disc"Agree totally. If the disc ruptures I would not want to be anywhere near it. If you lose a chunk it could lock up the back axle and damage the caliper and mounts."
Simon Lewinson replied to Scott Bobstchinski's discussion Aluminium Wheels"Bit too far - I am in Mount Beauty. Any idea how much for postage on the Dino's?
Simon"
Simon Lewinson replied to Scott Bobstchinski's discussion Aluminium Wheels"Scott, where are you located?
Simon"
Simon Lewinson commented on Mike Best's group VINTAGE & HISTORIC KARTS"Can I have some of the seeds so that I can grow one too....."
Simon Lewinson replied to Sam Kelly's discussion gear for sale!"Sold. Pls email details to Simon at thelewinsons dot com"
Simon Lewinson replied to Sam Kelly's discussion gear for sale!"Sam, what is your best price for the two pairs of hubs posted to Mt Beauty (3699)?
Thanks
Simon "
"Hi Simon,
Stick with the Castor based oils as they are the best in a J motor. we used Shell advance Racing M oil at 20:1 from day one, and used very plug available and finally settled on B8es and B7es changed to the cooler plug on hot days. The…"
Jamie Quinn replied to Simon Lewinson's discussion Teaching a young driver"Hey, the br8es plug will last a lot longer, it is a much more reliable plug. Although the Iritop plug will give you a better spark and better engine performance. That was the plug that my engine builder has told me to use and it works much…"
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- My involvement in karting:
- Racer
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