This size limit for engine classification applies universally through all
LSR
organizations both car and bike. A 751 cc scooter engine runs in the 1000cc
class...A 306 cid car engine runs as a "C".
John Beckett
-----Original Message-----
From: Joe Amo <jkamo@rapidnet.com>
To: Dale & Evelyn Thomas <bikerschoice@worldnet.att.net>
Cc: DJ <speed@gloenterprises.com>; land-speed@autox.team.net
<land-speed@autox.team.net>
Date: Saturday, January 01, 2000 1:33 PM
Subject: Re: One more question
>DJ, engine sizes must be at or less than the class size, ie 750 class must
>measure out to 750 cc or LESS, for example we run a motor that came from
the
>factory at 998cc, we are forbidden from running even one size over factory
>piston, nothing not even stock bore with a fair amount of wear in it (it
could
>cc out just over 1000cc with decent wear and not extra honing with stock
>pistons), there is ONE exception (at this time anyway, the rules have a way
of
>changing from year to year), vintage classes (produced prior to 1956) are
>allowed .050 inch overbore. Good luck with your flywheel question, I cant
>advise as your v-twin is much different than our in line 4 cylinder stuff,
one
>call to S&S cycle though would set you straight. Joe Amo B 268 :)
:)
>
>Dale & Evelyn Thomas wrote:
>
>> DJ,
>> I cannot find my rulebook, but I think you have to be within 3%
(list?).
>> That would put the limit around
>> 779 cc's
>> dale "chief" thomas
>>
>> -----Original Message-----
>> From: DJ <speed@gloenterprises.com>
>> To: land-speed@autox.team.net <land-speed@autox.team.net>
>> Date: Saturday, January 01, 2000 12:05 PM
>> Subject: One more question
>>
>> >If I had a motorcycle that was produced and sold as a 750 and it
actually
>> >had 757cc's could it run in the 750 class or would it be in the 1000?
>> >
>> >
>
>
>
|