About this product
S&S T124 ENGINES (LOW COMPRESSION)
The ultimate power producing and reliable drop in engine available! Great option for sport touring riding! The lower compression and less aggressive cam is much more street friendly. Lower compression allows for a wider tolerance to fuel quality and more suited for heavier applications. The 585 easy start cams allows for a broader working rpm range compared to the aggressive 640 cam. This engine produces PLENTY of passing power without sacrificing your ride quality. We've being installing these motors for years with nothing but an excellent experience!
This S&S 124 cubic inch T124 Long Block engine fits '99-'06 Twin cams (Except '06 Dyna) or 2007-'16 HD Touring bikes (Except Twin-Cooled models). Long Block engines do not include a fuel or ignition system, so If you already have a larger throttle body and EFI tuner, they can be used with this engine. The cylinder heads are specially machined to compensate for the longer cylinders so a stock length manifold or throttle body will fit perfectly, and the cylinder head breathers are compatible air cleaners designed for a stock engine. Stock non programable engine management systems should not be used because they are not designed for an engine this large.
Now offering a flat rate $250 freight truck service! (Contiguous-US only) or Free in store pick up! Delivery for business addresses only. For residential delivery options please call or email the shop! 602-788-0364, Info@ramjetracing.com
- Lower Compression, 10.2:1
- TC3 high flow oil pump and cam plate
- 4-1/8"; stroke 4-5/8" = 124"
- 585 Easy start cams
- Forged flat top pistons
- '99-'02 style left side Timken crankcase bearing
- Carbureted or EFI
- '99-'06 engines feature revised oil line routing (no longer require installation kits)
- Cylinder heads on T-Series long block engines are '99-'05 style. Owners of '06+ models will need to purchase a set of 99-05 style, offset intake flanges.
- Compatible with manifolds and throttle bodies with stock length intake runners.
- The breather vent bolt locations have been adjusted so they are in the stock location, so stock style air cleaner back plates will bolt up to these engines.
- 2 Year warranty
- Made in the USA
Fitment notes:
- Does not fit Softail models
- '07-'16 Touring model engine require separate purchase of an Touring oil line install kit
Click here for '07-'16 Touring oil line installation instructions
Click here for T-Series Engines owners manual
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION-CONTROLLED MOTOR VEHICLES.
IF FOR RACE OR OFF-HIGHWAY USE OUR CA EXHAUST WAIVER WILL NEED TO BE SIGNED AND RETURNED PRIOR TO SHIPPING.
CALIFORNIA CARB WAIVER AVAILABLE HERE:
https://cdn.shopify.com/s/files/1/0157/0363/8064/files/CA_CARB_Waiver.pdf?573
MULTIPLE FINANCING OPTIONS AVAILIBLE! SOME WITH LITTLE OR NO INTEREST! CONTACT US FOR DETAILS
Description supplied by Ramjet Racing through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
