BANSHEE HP Posted March 20, 2011 Report Share Posted March 20, 2011 and my uncle had it dynoed and it was like 138 at the track and yes it has some goodies on it no 600 makes 138 to the track.... 800-1000cc sleds will put down mid 60's-80hp. doubleing that hp on a 600 Quote Link to comment Share on other sites More sharing options...
Judge1 Posted March 20, 2011 Report Share Posted March 20, 2011 no 600 makes 138 to the track.... 800-1000cc sleds will put down mid 60's-80hp. doubleing that hp on a 600 I don't know anything about snomo engines and sleds but a quick search shows most stock 600cc sleds in the 100+ hp range. Quote Link to comment Share on other sites More sharing options...
BANSHEE HP Posted March 20, 2011 Report Share Posted March 20, 2011 I don't know anything about snomo engines and sleds but a quick search shows most stock 600cc sleds in the 100+ hp range. you may not know anything, but that 100hp is at the crank not at the track. Quote Link to comment Share on other sites More sharing options...
BANSHEE HP Posted March 20, 2011 Report Share Posted March 20, 2011 http://psndealer.com/dealersite/images/lakesmotorsports/02mxz800580.jpg http://psndealer.com/dealersite/images/lakesmotorsports/02xc800sp580.jpg http://psndealer.com/dealersite/images/lakesmotorsports/03rx1580.jpg these were done on a chaissis/track dyno. Quote Link to comment Share on other sites More sharing options...
Judge1 Posted March 20, 2011 Report Share Posted March 20, 2011 What does that mean? Does horse power decrease at the race track? Are you saying that the weight difference is like having only 80 hp? Quote Link to comment Share on other sites More sharing options...
BANSHEE HP Posted March 20, 2011 Report Share Posted March 20, 2011 i mean track as in the rubber track that snowmobiles turn to make it go forward. a sled may make 140hp at the crank but then add in clutching and that big ol rubber track(with or with out the 190 or so studs) that has to be turing the HP drops dramaticaly. same goes for banshees, dyno on a regular 2 drum chassis dyno, then swap swing arms to a motorcycle stlye using just a single wheel and drum on the dyno and the numbers will be %15 or so higher because the rotational mass was cut down alot only spinning one tire. Quote Link to comment Share on other sites More sharing options...
Judge1 Posted March 20, 2011 Report Share Posted March 20, 2011 i mean track as in the rubber track that snowmobiles turn to make it go forward. a sled may make 140hp at the crank but then add in clutching and that big ol rubber track(with or with out the 190 or so studs) that has to be turing the HP drops dramaticaly. same goes for banshees, dyno on a regular 2 drum chassis dyno, then swap swing arms to a motorcycle stlye using just a single wheel and drum on the dyno and the numbers will be %15 or so higher because the rotational mass was cut down alot only spinning one tire. ok, I am with you now! Is there much difference in a sled tracks mass and a light banshee drag axle? Quote Link to comment Share on other sites More sharing options...
BANSHEE HP Posted March 20, 2011 Report Share Posted March 20, 2011 ok, I am with you now! Is there much difference in a sled tracks mass and a light banshee drag axle? mmmm dont really know the answer to that. Quote Link to comment Share on other sites More sharing options...
88banshee Posted March 20, 2011 Author Report Share Posted March 20, 2011 clean your glasses, open your brain, and get your notepad out.. I have built several snomo bike. I will not build it for you over the net but I will get you headed in right dirrection. Your cat jackshaft will work, its 1" eventually you will need to have it cut and keyed but you will have to figure that out on your own.The Jackshaft bearing mounts come from MFGSUPPLY, the shaft psrockets come from MCMASTERCARR they are ANSI 50 with 1/4 key. The rear sprocket can come from sprocket specialties. You can run a 520 rear with and ANSI 50 chain they are the same roll. You HAVE TO HAVE AN OFFSET TOOL FOR THIS TO WORK. you can use 10 or 12 centers from crank to shaft. 12" uses polaris 3211042 belt or similar, the 10 will use a Yamaha belt (I forget the number off my head, they have used it since 87 or earlie) Mount the shaftplates as far back in the chassis as you can, and MAKE SURE THEY ARE SQUARE TO THE AXLE!!! watch your chian clearnace to be sure its not going to hit anything. Then mount the motor so that it is square with BOTH and the proper distance apart 10/12... With these work, yep.. are they a pain in the @#!*% yep... Heres a couple I have done thanks you were to only person on here that helped me. what motors do you have in them looks like a skidoo mach 1? Quote Link to comment Share on other sites More sharing options...
88banshee Posted March 20, 2011 Author Report Share Posted March 20, 2011 ok, I am with you now! Is there much difference in a sled tracks mass and a light banshee drag axle? only pussys run stund i got a 162 under my sled Quote Link to comment Share on other sites More sharing options...
88banshee Posted March 20, 2011 Author Report Share Posted March 20, 2011 I don't know anything about snomo engines and sleds but a quick search shows most stock 600cc sleds in the 100+ hp range. trples have way more hrespwer then twins look it up stco makes 128 and mine makes 138 with pipes,can,vforce reeds,pod filters Quote Link to comment Share on other sites More sharing options...
sstaton1983 Posted March 21, 2011 Report Share Posted March 21, 2011 my rotax was rated at 100hp (twin cyl) it put down 72hp at the tires,and it did luanch good but i was way under powered for all the work i put in it. i got smoked by 4mil cubs.i traded it for a 660 raptor for my wife. Quote Link to comment Share on other sites More sharing options...
88banshee Posted March 21, 2011 Author Report Share Posted March 21, 2011 my rotax was rated at 100hp (twin cyl) it put down 72hp at the tires,and it did luanch good but i was way under powered for all the work i put in it. i got smoked by 4mil cubs.i traded it for a 660 raptor for my wife. but i bet it costed less to make that then to get a 4mil cub Quote Link to comment Share on other sites More sharing options...
sstaton1983 Posted March 21, 2011 Report Share Posted March 21, 2011 but i bet it costed less to make that then to get a 4mil cub yeah,i was like you i had a frame and access to a motor.so i used parts from tractor supply. bearing kit for a 1 inch shaft was like 12 dollars.pretty cheap to build. Quote Link to comment Share on other sites More sharing options...
88banshee Posted March 21, 2011 Author Report Share Posted March 21, 2011 yeah,i was like you i had a frame and access to a motor.so i used parts from tractor supply. bearing kit for a 1 inch shaft was like 12 dollars.pretty cheap to build. see thats what im goig for cheap and fast i have 3 secondary clutches setup for different tings i think im going to use the one that kicks in hard but ive been looking i think im goig to make a frame with extended front end did the quad wheelie bad? Quote Link to comment Share on other sites More sharing options...
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