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SPEEDWAY..... IN HD!!!
Posted: October 1st, 2009, 3:11 pm
by AlisoBob
http://dhd.discovery.com/tv-schedules/s ... 81.38436.1
Speedway comes to the Discovery HD Channel!!!!
TOO COOL!!!!!!!
Posted: November 16th, 2009, 4:09 pm
by kdizzle
Ive been watching it, good fun. what is the engine formula? my eyes tell me they all run single cylinder aircooled thumpers, but what displacement? spec motor? that mudflap is crazy.. bet my brother wishes i had one on my 500
Posted: November 16th, 2009, 5:20 pm
by "SOLID Bro!!"
kdizzle wrote:Ive been watching it, good fun. what is the engine formula? my eyes tell me they all run single cylinder aircooled thumpers, but what displacement? spec motor? that mudflap is crazy.. bet my brother wishes i had one on my 500
Single cyl 500cc On methanol with NO brakes!!!
Posted: November 25th, 2009, 12:28 am
by CR500R7
You don't need brakes they only slow you down.
Posted: June 5th, 2010, 12:15 am
by Roostmaster
I raced those babies for over 10 years and its one big reason I now ride 500's, trying to get a similar power to weight ratio adrenalin fix.
The best motor I had was running a compression ratio of 17:1, did 13000rpm and used 5 litres of methanol to travel 3.2 kilometers.
Considering they are single speed (except long trackers) they could rip a start & get up to 100mph EASY.
Guys if you think your CR500's are powerful then you havent lived until you get on a solo
