Indian Scout 58" Stroker Race Motors for Sale

Click here for: Scout 58" Stroker Motor List and Information.





( "648" is Sold )

Here are (3) very hot new Indian Scout Stroker Race motors that are powerful, and fully Streetable. The ones on the left and center are my Twin-Scout Land Speed Racer's "Series One" race motors that have set (4) new Land Speed Records, with the fastest record of 156.788 mph! I can guarantee 4-times the power of a stock Scout 45" motor. The one on the right is a "648 Big Base" Stroker built to the same standards as my Twin-Scout Race motors, with slightly less compression, and cam duration. I can guarantee 3 1/2 times the power of a stock 45" Scout motor. Very rare, and desirable!







Here are (3) nearly identical 1940 Scout 58" Stroker Race motors with a slightly lower state of tune for more low end torque. I can guarantee triple the power of a stock 45" Scout motor, and a long life!







Here is an interesting 58" Stroker "Bonneville" Scout motor that has (2) different connections to Bonneville. First, it has an "NOS" set of Scout Bonneville cams, and an original set of Scout Bonneville lifters that I have improved. The lifters got a set of my needle bearing rollers, as well as being restored by using "Stellite" to restore the arched pads, where they lift the push-rods. It also has higher pop-up pistons at .150" of piston top. The second Bonneville connection is the fact that the cases, T&O flywheels, pins, and aluminum roller cages all come from the "rear" motor of my "Twin-Scout" Bonneville "LSR" bike. The cases, and flywheels have set (4) new Land Speed Records, with the fastest record of 156.788 mph! So, it is a "True" Indian Scout "Bonneville" motor (kinda), with a magneto, pop-up pistons, fly-cut heads, and Bonneville cams and lifters. But, it also has real Bonneville racing heritage.

I needed cylinders, and heads, so I bought new Scout heads from Jerry Greer's, and new cylinders from Enfield Racing. This motor is made up from all new high-end performance parts, except for the cases, oil pump, and heavy duty late rods. Granted, this motor has factory Bonneville cams, and lifters, and all my other motors have my high performance cams, and lifters that I make. My stuff is going to make more power, but this motor has the factory "Bonneville Option", which I feel is pretty cool, and very rare! This motor should make nearly twice the power of an original Scout 45" "Bonneville" motor.

In 2014 at Bonneville, I was going for the new record for the "1,350 APS-VF" class (1,350cc, Altered Partial Streamlined, Vintage Fuel). It was my first Streamlined/Nitrous-Oxide run, and at over 155 mph, the rear cylinder's base nuts, and studs all came loose, and left the bike. The cylinders had raised about 1/4" off the deck, but was still running very fast. Oil was everywhere! Believe it or not, there was no damage, except for a crack in the right/front of the case near a cylinder base stud. It still qualified for the record, but it wasn't going to be able to "back it up". When I got home, I had the crack welded by a professional aircraft welder. Just (6) weeks later, I was back at Bonneville for "The World of Speed" meet with the motor fully repaired, and I set the record that I was after at 156.788 mph. Later, I replaced the cylinders with .100" larger bore cylinders, new heads with improved chambers, and a new set of cases for my rear motor. This motor is once again balanced, and blue-printed to perfection! It needs to go to someone that likes to brag about their "hot bikes"!




Here is a special little motor. It has a beautiful Nickle plated set of 1934 cylinders, and a set of one year only 1939 Scout Bonneville heads. Because of the inability to cast off heat like the 1940 with later cylinders, and heads, I decided to tone down the performance some. I used an NOS set of standard cams, and lifters to tone it down. Being a 58" Stroker, it will make at least double the power of a stock 45" Scout motor. Outside it has that ancient look, while inside, it's ready to roar! I have a complete rebuilt "741" Primary, Clutch, and Transmission installed on this motor, to make it a complete "Stroker Scout Powerplant.

( Sold )


Click here for: Scout 58" Stroker Motor List and Information.

CONTACT INFORMATION:


James R. Mosher

1-505-466-7870