Description: Ultima 124" Black Competition Series Engine Twin Cam "A" Direct Replacement Part # 298-472 *NON EPA COMPLIANT 140 HP/140 Ft lbs of torque to the rear wheel. Ultima® is now offering a complete competition series hydraulic chain tensioner engine for Twin Cam®. Our new 124” Twin Cam is a direct bolt in engine for 1999-2006 “A” motor Twin Cam bikes. Just like Ultima’s® EVO® style engines this engine features high quality components at an affordable price. Cases are cast in a permanent mold from C356-T6 aluminum. These cases utilize Timken sprocket shaft bearings. The crankshaft assembly is the same crank assemblies Ultima® has been building for years. Dynamically balanced and featuring forged H-beam rods makes for a rock solid foundation for these engines. Pistons are forged aluminum from Mahle Motorsports®. The heads feature conical valve springs, chromoly retainers, manganese bronze guides, compression releases and stainless steel valves. Valve train components include an Andrews® 67H set of cams. Ultima’s® 4140 steel adjustable pushrods and topped off with 4140 forged steel roller rockers. The cam chest components include a billet oil pump, billet cam support plate with late model hydraulic chain tensioners for peace of mind. Choices of finish include black, polished or silver. With plenty of power these engines make a great replacement for a tired stock motor or a custom build. 124 C.i. Specs: Displacement: cc/ci 2032/124" Bore: 4.125” stroke: 4.625” Compression: 10.0:1 Manual Compression Release ValvesValve: Int 2.100” Valve: Ex 1.70”Cam lift intake: .570” Cam lift exhaust: .570” Pushrod 4140 adjustable steel Piston: Forged DomeRod length 7.67” Flywheel Forged 3 Piece Rocker Boxes ‘93 Later EVO Rocker Ratio 1.675 Billet Oil Pump Late Model Hydraulic Chain TensionersHigh Quality Billet Cam support Plate Cases Ultima® cases for Twin Cam utilize Timken® sprocket shaft bearings, late model cam bearings and pinion bearing. Counterbored stainless allen head case bolts. Close machining tolerances. Made from prime C356-T6 aluminum that is superior in strength to A356. styling and cosmetic machining for a custom look. CrankshaftOur 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. Crank pins are installed with .008” press fit. These crankshafts feature light weight 7.67” long H-Beam rods with 0.927 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. CylinderC356 Casting. Cast-in liners will not move. All fins are machined for an excellent cosmetic appearance. Cylinder Head C356-T6 Casting. All fins are machined for excellent cosmetic appearance. 2.100 stainless Intake Valves. 1.700 stainless Exhaust Valves. Manganese Bronze guides. High silicon Wire Valve spring with Chromoly Retainer. Compression release valves. MSO will arrive by mail 2-4 weeks after date of sale. Free shipping in the continental U.S. We ship worldwide. Email me with your city, country and postal code for a shipping quote. Alaska, Puerto Rico and Hawaii are not included in the standard shipping rates. You must receive a shipping quote prior to shipping. If you need something that you don’t see listed just ask. We only have a fraction of the items we carry actually listed on EBay. We will ship our items to anywhere in the world, just send us a message with your city and postal/zip code for a shipping quote. We use FedEx and USPS for all of our packages except large items requiring freight service. Items normally leave our facility within 24 hrs. (not including weekends/holidays) and will arrive within 3-7 business days. All Missouri residents will be charged a tax of 8.35%. If you see multiple items you would like to purchase you can receive free shipping if the order goes over $100. This applies only to orders in the continental U.S. We cannot adjust the value on any invoices; the purchase price must be marked with the correct value. For items with vin numbers the MSO will arrive in 2-4 weeks from the date of purchase. New/unused items in their original packaging can be returned for refund within 30 days of the purchase date. Please contact us prior to the return of any items. WARNING: Serious injury, death, and property damage can result from the improper use, control, alteration, or maintenance of motorcycles. The dealer and dealers’ customers must exercise good judgment in the use, control, alteration, part selection and installation, and maintenance, of motorcycles. Jireh has no control over the judgment of others and assumes no responsibility or liability of any nature for the failure of others to use good judgment.
Price: 4899.99 USD
Location: Festus, Missouri
End Time: 2024-08-18T21:10:51.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Ultima
Type: Complete Assembly
Machine Type: Street Motorcycle
Manufacturer Warranty: 6 Month
Number of Cylinders: 2
Block Type: V
Number of Valves: 4
Manufacturer Part Number: 298-472
Surface Finish: Black and Chrome
Country/Region of Manufacture: United States
Fuel Type: Gasoline