TTC Engines Ultima Long Block

. . . . . . . ® . . . . . . .

A Barrel-Chested Brute of an Engine to POWER your Bike

Longblocks.jpg (85681 bytes)

El Bruto™ Series110ci & 113ci 4" Long Blocks

Ultima is now offering the new " El Bruto" series engines which are designed to provide our customers with a USA built High Performance engine that was priced to be the best value of any engines now on the market. Midwest’s commitment engineering excellence and competitive pricing brought El Bruto to life with a completely new design set of castings emphasizing performance, reliability, and value.

All of the castings in these Engines are poured in US foundries and are based on all new CAD designs cast from C355 Aluminum a common US Military alloy known for its stability over multiple heat cycles. The engine components are machined on state of the art CNC equipment for guaranteed dimensional accuracy and repeatability. All of our engines are dynamically balanced using proprietary methods to provide the smoothest running engines on the market and now with our new high flow cylinder heads these engines now can boast the most powerful engines on the market as well!!

We think that you will agree these engines are the best value anywhere.

Product Specifications/ Highlights 100 Ci

Bore: 3.875"

Stroke: 4.25"

Piston: Forged

Compression: 9.6:1

Rated Power: 115 RW Horsepower

115LBFT Torque

Camshaft: 248Duration 625lift

Valve Spring: Ultima

Billet Oil Pump

113Ci

Bore: 4.000"

Stroke: 4.5"

Piston: Forged

Compression: 10.2:1

Rated Power: 125RW Horsepower

125 LB FT Torque

Camshaft: 264 Duration .625" Lift

Valve Spring: Ultima

Billet Oil Pump

Cases

Crankshaft

Cylinder

C355-T6 Casting

Cast in heavy wall liners will not move

Liners are Centrifugly Cast with Graphite impregnated Nickle for high durability

All Fins are machined for an excellent cosmetic appreance

Cylinder Head

C355-T6 Casting

All fins are machined for excellent cosmetic appearance

Twin Cam Styling

30 % More fin than most Evo style heads for cooler running

2.100 Stainless Int Valves

1.700 Stainless Ex Valves

Manganeze Bronze guides

High Silicon WireValve Spring w/ Chromoly Retainer

valve.jpg (17372 bytes)

Assembled Long Blocks 100 CI

100 CI Assembled Long Block-Natural Finish
100 CI Assembled Long Block-Black Finish
100 CI Assembled Long Block-Polished Finish

Unassembled Long Blocks 100 CI

100 CI Unassembled Long Block-Natural Finish
100 CI Unassembled Long Block-Black Finish
100 CI Unassembled Long Block-Polished Finish

	Good Old American Know-How Quality Performance Ingenuity Style Economy Toughness Tradition Expertise

Styled Machining & Clean Custom Looks
That are backed up by
Smooth Powerful Performance