Originally Answered: How much more horsepower do the new 103 cubic inch Harley-Davidson engines have compared to the 96 cubic inch engines? From what I can read, the 96 produces 68 HP, 103 makes 74 HP. So about 6HP more.
What is a 103 Harley-Davidson?
The Twin Cam 103™ engine powers all 2012 Dyna®, Softail® and Touring models with the exception of the Dyna Street Bob® and Dyna Super Glide® Custom. This engine produces up to 100 ft lbs. ... The Twin Cam 103 powertrain gives all Harley-Davidson Touring models assertive power for passing.
How many horsepower is 103?
75 horsepower and 90 ft torque from the 103 engine. In comparison the stock Evo Engine with 80 cubic inch had around 55 horse power, same for the TC 88 engine. The larger differences tend to be in the torque, where the TC96 Engine has about 78 ft pounds, and the 103 cubic inch engine has 81 ft pounds.Sep 15, 2018
What is the difference between a 103 and 107 Harley engine?
The Milwaukee-Eight 107 accelerates 11 percent quicker 0-60 mph and 11 percent quicker 60-80 mph in top gear than the Twin Cam High Output 103. ... All Milwaukee-Eight models are fitted with an Assist and Slip Clutch with increased capacity and new hydraulic actuation that reduces clutch lever effort by 7 percent.Aug 23, 2016
Are Harley 103 engines reliable?
The 103 is the same as the 96 with a bigger bore. Same stroke on both engines. So, there should be no significant differences, as far as reliability and longevity between these two motors.Dec 4, 2012
Whats the difference between the 103 and 103 high output?
Harley reports that the Twin Cooled 103 has 10.7 percent more torque than the standard 103, although no horsepower figures are offered. The High Output Twin Cam 103 gets more cam lift and a better-flowing airbox for more torque compared to a standard Twin Cam 103.
How much horsepower does a 103 twin cam have?
The stock Horsepower rating is around 64 peak horsepower. This was measured at around 5000 RPM. On the lower RPMs, where you will usually ride, it has around 45-55 Horse Power.Sep 15, 2018
How much horsepower does a Screamin Eagle 103 have?
This Street Performance Kit produces 103 hp and 110 lbs-ft of torque.