COMBO DEAL...Ultima El Bruto 127ci Engine Black + Ultima 200 Series 34 Degree Rake 4" Up Rigid Dual Downtube

COMBO DEAL...Ultima El Bruto 127ci Engine Black + Ultima 200 Series 34 Degree Rake 4" Up Rigid Dual Downtube
COMBO DEAL...Ultima El Bruto 127ci Engine Black + Ultima 200 Series 34 Degree Rake 4" Up Rigid Dual Downtube
Brand: Ultima
Product Code: ULT-298-273
Availability: In Stock
Retail Price :$7,769.98Your Cost : $5,854.00
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*Notice: These engines are FACTORY ASSEMBLED. Some of our competitors, especially on eBay, offer engines that are self assembled from unassembled Ultima kits at a lower price.
This VOIDS the factory warantee!
Do not take a risk on a non-factory assembled engine!
True to their name, the 4.250 " bore 127 inch El Bruto® Engines are horsepower extrordinaires.

 They are the most powerful EVO configuration of these sizes. These brutes have features which insure long life and pure riding enjoyment for those who need ultimate performance.

 Born In The U.S.A.™ Rated Power 120 C.I. / 140 HP with 140 LB FT Torque.


Bore: 4.25”
Stroke: 4.5”
Piston: Forged
Compression: 10.2:1
Rated Power: 140RW Horsepower
140 LB FT Torque
Camshaft: .640” lift
Pushrods: Crane
Valve Spring: Ultima
Chrome Nose Cone / Rocker Boxes
Billet Oil Pump
Chrome Tappet Blocks
Ignition included on assembled engines.

El Bruto® Series
Ultima 4.25 Bore 127 Engines

Ultima® is now offering the new “El Bruto®” Series Engines which are designed to provide our customers with a U.S.A. built High Performance engine that is priced to be the best value of any engines now on the market. Midwest’s commitment to engineering excellence and competitive pricing brought El Bruto® to life with a completely new designed set of castings emphasizing performance, reliability, and value.
All of the castings in these engines are poured in U.S. foundries and are based on all-new CAD designs cast from C355 aluminum, a common U.S. 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.  6 Month - 6000 mile warranty. d.o.p.
Made In U.S.A. Cast-in steel inserts guaranteed not to move. Large bore breather for increased crank case vacuum and less blow by. 1/2” Alignment dowels for true line bore. Counterbored stainless allen head case bolts. Close machining tolerances. Made from prime C355-T6 aluminum that is superior in strength to A356. Styling and cosmetic machining for a custom look.
Our New state of the art designed crankshaft incorporates a massive 1.670 diameter pin that is pressed into the one piece, heat treated, 4140 steel flywheel half making these crankshafts some of the strongest available on the market today. These crankshafts feature all new 7.7” long H-Beam rods with .927 diameter wrist pins to handle all the power you can throw at them. These are also balanced using our exclusive methods making these some of the smoothest engines in the industry.
C355-T6 Casting. Cast in liners will not move.  All fins are machined for an excellent cosmetic appearance.
Cylinder Head
C355-T6 Casting. All fins are machined for excellent cosmetic appearance. Twin Cam Styling means 30 % more fin than most Evolution® style heads for cooler running. Compression release valves. 2.100 stainless intake valves, 1.700 stainless exhaust valves. Manganese Bronze guides. High silicon wire valve spring with chromoly retainer.

127 CI Complete Engine Assembled


200 Series Wide Rigid frame with tank mounts. 34˚ rake, 4” stretch downtubes.
➤ 1020 DOM (Drawn Over Mandrel) steel tubing.
➤ Legs are 1.25” O.D. with .125’’ thick wall.
➤ Backbone is 1.50” O.D. with .219” thick wall.
➤ Seat post is 1.50” O.D. with .219” thick wall.
Included additionally:
➤ Rear axle.
➤ Front oil tank mounts.
Special features:
➤ TIG Welded at stress points.
➤ Accepts 9” fender and 1984 & later flat side gas tanks.
➤ Accepts Softail® style oil tank, Softail® style rear brake 1987 & later and up to 200 series tire with belt.
➤ Accepts 200 series tire with use of 1/2” offset kit

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