Sportster S&S 100" 1640 cc. Test ride autumn 2007
Driving scenes Harley sportster streetracker with S&S 1640cc engine.
Stock engine, mildly ported heads, Mikuni HSR 48 carb. Bandit clutch. Baker
six speed. ISR Brakes, Öhlins
127 rwhp and 165 Nm in this setup.
Today the bike has fuel injection from PFI and Burns designed Exhaust, producing 137 rwhp and 178 Nm
Buell Exhaust Comparison, Hawk vs. EBR
I switched out the Hawk Exhaust on my
Buell XB12R with an Erik Buell Racing Exhaust. Here's how they stack up.
Both units use all of the stock mounting points, though the Hawk unit keeps
the Exhaust valve servo mount. The EBR
unit has a deeper, smoother sound, which makes it seem quieter. The Hawk
muffler has a sharper tone and will set off car alarms (@2:03). Both pop
regularly off-throttle. On the stock ECM with a K&N the EBR feels much more
torquey and smooth down low. With the right tune I suspect that the Hawk
would make more power on the top end.
110 rwhp 88cid Buell S1
Here's my -98 Buell S1 Lightning on a mobile Dyno. A famous finnish drag
racer Tuoppi is pulling a 110 rear wheel horsepower pass. That
combined with over 130 Nm (95 ft.lbs) of torque makes this a hell of a bike
First Time on a Harley Davidson
***Rep the Resistance***
Intro audio by Decisions - Carbon
featured rider youtube.com/Jyester85
SENA SMH10 with bluetooth packs communications
in association with Panicswitcharmy.com
Sportster drag racing helmet cam
Practice day at Reading Motorcycle Club. www.pro109.com
Was running around 6.1 seconds @ 83 mph all day. 500 ft. track. Bike is
an 02' Sportster will run 11.73 @ 110 in the quarter.