Improves starting, rideability, power and torque. Features a two piece throttle slide that rolls on stainless roller bearings, a lighter throttle return spring, a low speed air screw, and an enlarged needle valve and float bowl. Mounts to stock manifold. Kits include carburetor, adaptors and detailed installation and tuning manual. Fits all carbureted Twin Cam models. Will not permit the use of cruise control. Uses stock air cleaner cover or aftermarket equivalent.
PLEASE: Verify your fitment before purchase!
SPECS
| SKU |
MK4218 |
| MFR Item No. |
42-18 |
| Alternate SKUs |
42-18,
426276,
4218,
14-2016
|
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This item will fit the following machines
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