Cruiser Motorcycle Accessories
>
Engine
>
Heads
> Kuryakyn Wild Things Heads Billet Street Heads for Twin Cam
Heads
Kuryakyn Wild Things Heads Billet Street Heads for Twin Cam
Brand:
Wild Things
SKU:
KA-432
Sale Price:
$2,679.99
MSRP:
$2,995.99
You Save
10%
:
$316.00
This item is not currently available for purchase.
Product Details
Reviews
Wild Things heads are the most technologically advanced heads on the market. Mike Roland’s designs carefully balance the production of awesome horsepower and torque with the important qualities of a good street motor - starts as easy as a stock bike, runs on pump gas without any detonation at all, runs cooler than stock, and is as tractable as a stock bike.
Features:
Efficient bathtub combustion chambers
Set up to take up to .640” lift cam
Proprietary valves designed on the flow bench to match Wild Things ports
Hard valve seats for use with lead-free fuel
Intake Ports - 3/8” raised high flow and high velocity with 1.980” stainless intake valves
Exhaust Ports - Constant radius “D” high flow and high velocity with 1.630” stainless exhaust valves
Utilizes equal length head bolts to minimize cylinder distortion and promote consistent head gasket squish. Requires purchase of four long OEM headbolts, sold separately. (H-D P/N 16478-85A)
Extra cooling fin area
Larger and improved breather passages, requires crankcase breather kit with 1/2”-13 breather bolts.
Larger and relocated oil drains
All stock part will mount to head
Heads come completely assembled. The High-strength stainless steel valves, high-performance valve springs and titanium top retainers will handle up to a .640-lift cam.
KA-432 requires the use of Wild Things Domed Pistons KA-444 or KA-443. For 95" applications only. Combustion chamber machined with 15* squish. Yields 10.5:1 compression
KA-433 have 81cc combustion chambers. Yields 9.5:1 compression in 95" applications, 10.5:1 compression in 103" applications.
No Reviews Found.
Be the first to review this item!
Biker Blog
|
Customer Service
|
Order Tracking
|
Cart (
0
)
|
Checkout
Protective Riding Armor
Motorcycle Casual Wear
Motorcycle Chaps
Motorcycle Eyewear
Motorcycle Face Masks
Motorcycle Footwear
Motorcycle Riding Gloves
Heated Apparel Controllers
Motorcycle Helmets
Motorcycle Jackets
Motorcycle Race Suits
Motorcycle Packs and Bags
Motorcycle Riding Pants
Motorcycle Rain Gear
Motorcycle Riding Vests
Motorcycle Air Kits & Fuel Systems
Handlebars, Grips & Accessories
Motorcycle Brake Accessories
Motorcycle Chrome Dressup
Motorcycle Exhaust Systems
Motorcycle Foot Controls & Pegs
Motorcyle Highway Bars
Motorcycle Performance Ignition
Motorcycle License Plate Mounts
Motorcycle Lighting and Electrical
Motorcycle Luggage
Motorcycle Seats
Motorcycle Security and Covers
Motorcycle Suspension Accessories
Motorcycle Windshields
Sportbike Air and Fuel Systems
Sportbike Body Accessories
Sportbike Brake Accessories
Sportbike Chains & Sprockets
Sportbike Engine Covers
Sportbike Exhaust Systems
Sportbike Frame Sliders
Sportbike Controls
Sportbike Lifts and Stands
Sportbike Lighting and Electrical
Sportbike Luggage
Sportbike Steering Dampers
Sportbike Suspension Accessories