Merch

New 103 cu. in Fatso merch motor

103 cu in “FATSO MOTOR”. Black & Chrome Evolution Bott-End - Twin Cam Top-End. 4 3/8 stroke 3 pcs. press together CK Shaft Assembled 3 3 7/8 Bore with K.B. 10:5-1 Pistons. Andrews 7/2 Camshaft: 92 H.O BLK. Oil-Pump. Johnson HYD. Evolution Lifter: A/J Moly Pushrod’s Merch Alum” Billet Pushrod Tube-Covers. K.B. Forged 10:5-1 Pistons: Ported T/C Heads 1900 intake & 1.610 ex. St. Valves - BZ/Mag Guides. Zodiac 2 pcs. Chrome Rocker Boxes & RU - Arm Carriers Roller-Rockers & CH.Moly. 600 Lift Valve Spring’s C/W Installed “G” Manifold & Programable Ingnition C/W Merch Alum: Billet Points-Cover.

Motors are bench run 6 heat cycle’s & timing set.

Comes with a one year warranty.

Price: $7,600 prices for shipping and parts vary.

Motor Specifcations

The Merch Motor is the perfect replacement engine for the motorcyclist who is looking for increased power and reliability – whether you are looking for a new motor or to have your existing engine “Merch’d”.  Engineered for optimal performance, our engines fit all stock and aftermarket Evolution and Twin Cam chassis.  

Stage 100 Engines
Stage 120 Engines