nice is that the ruima setup? i rode oen of those. was pretty good. but 107 (51mm fm round and 52.6 ruima crank) and 114 (52mm pg bore and 52.6 ruima crank) smoked it... how come you never went for the 130 monster haha?
sum-azn-kid wrote:nice is that the ruima setup? i rode oen of those. was pretty good. but 107 (51mm fm round and 52.6 ruima crank) and 114 (52mm pg bore and 52.6 ruima crank) smoked it... how come you never went for the 130 monster haha?
To pricey for me
we are trying to get under 10 seconds in the 1/8th mile.....I think 120 cc is enuff
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
haha yups 120cc will do that. btw did you end up running that ported block you psoted up a while back? i tried to do some porting myself too tell me wat you think. thanks and good luck at the races
sum-azn-kid wrote:haha yups 120cc will do that. btw did you end up running that ported block you psoted up a while back? i tried to do some porting myself too tell me wat you think. thanks and good luck at the races
There is over a foot of snow here in Michigan now:sad:
No scooter riding 'til about april or may
Big builds going on at trafficjamz for the next couple months
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
i've never seen snow b4... wow that long before you can ride. id go crazy. any way getting off topic.
cant wait to see what you have in store magic stick action haha
sum-azn-kid wrote:i've never seen snow b4... wow that long before you can ride. id go crazy. any way getting off topic.
cant wait to see what you have in store magic stick action haha
Bustin' out the magic stick for some port work.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Hey how wide is that port at its widest point?if you go more than 72% of the bore size you risk ring damage.
Nothing like getting stroked!
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90 honda dio sp 72cc
87 elite 50 s with 86cc watercooled mini stroke
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Now you need to widen the transfers.if you have a dental tool with the 90deg head you can get in there good and shape thhe port so it points towards the middle to back of the piston.very hard to do with a regular dremel and bits. Scratch a few bores trying.that's how I know.
Nothing like getting stroked!
Thanks to my sponsors
Nos Energy Drinks,themopedcompany.com,nwautoevents.com,Cycle Gear
90 honda dio sp 72cc
87 elite 50 s with 86cc watercooled mini stroke
87 elite 50 race bike mhr 72cc
91 yamaha tzr 250r