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Monday 10 January 2022

Ultima Products

Ultima 100 ci Twin Cam Replacement Engines

Celebrating its 50th anniversary in 2021, Pevely, Missouri based Ultima Products is now offering 100 ci Twin Cam "A" engines for 1999-2006 stock replacement applications.

"Just like our 100" Evo engine, this is a great replacement for worn out stock engines. These are built using a milder camshaft and lower compression than our 113" Twin Cam and offer easier starting and extremely smooth cruising, but they still make great power."
They have a 9.5:1 compression ratio with 3.875" bore and 4.25" stroke and as tested produced 100 hp and 110 ft-lbs of torque when installed with an Ultima R1 carburetor and its Competition 2-1 exhaust.
Available in black, silver, blackout and polished finishes, they come with a two-year warranty.