| Author | Message | ||
     Screamerbolt |
can anyone tell me what the horsepower and torque numbers are for a stock 95 S2?The reason I am asking is because a friend of mine just got a 95 S2.I rode the bike today and it is a very very nice bike.It rides good,runs good and looks great.But I noticed that there is a huge difference in power from my 98 S3 and a considerable amount of difference from my 97 s3 that had the same exact exhaust with no other mods other than K&N filter. | ||
| Samc |
S2s were/are stock Sportster motors with better intake and exhaust; no internal mods. They're a few hp up on a Sporty because of the breathing; that's about it. | ||
| 1313 |
Here's a dyno sheet showing 3 runs for 2 different S2's.  The green and black curves are stock S2, the red and purplish curves are a different S2 with Lightning heads and cams and a SuperTrapp muffler, while the blue and lighter blue curves are for the 2nd S2 with a T'Stormed engine (with lightened flywheels), Race Exhaust and Ignition Module. 1313 | ||
| Bartimus |
 And here is a '95 S2 with a Nallin 1250 stage2 kit installed. | ||
| Smadd |
"But I noticed that there is a huge difference in power from my 98 S3" Well DUH!!! There had better be!  You need to post a dyno sheet from your 77 ci bike, Screamer... show 'em what a stock displacement bike can do... and continue doing for mile after mile! | ||
| Smadd |
Here's an oldie....  | ||
| Screamerbolt |
LOL!Well I really was trying to find the difference in my old 97 S3 and the 95 S2.The motor from the dyno chart above now has almost 30,000 miles on the rebuild and still going strong! |
