Feuling Parts

Feuling Parts Feuling 521 Race Series® Camchest Kit For M-Eight

SKU: 7262
$1,895.95

Sold Out

Free US shipping over $250Eligible orders · ships from Canoga Park, CA

30-day returnsUnused, in original packaging. Fees and exclusions apply.

Rider-testedRun on our own bikes first

Fitment helpContact the shop

FEULING® M-Eight OIL COOLED camchest kits include all necessary components from top to bottom of the camchest conveniently packaged under 1 part #. These combination kits not only ensure each individual part is designed to work and function together but to do so in total harmony. These camchest kits take the guess work out of the ordering process and guarantees the engine builder maximum reliability, peak performance and the coolest engine and oil temperatures obtainable.

RACE SERIES CAMCHEST KIT W/ REAPER 521 - Chain Drive, Fits Milwaukee Eight 17-20 Oil Cooled Engines (see applications below)


• RACE SERIES® kit
• Quieter and smoother engine operation
• Increase oil pressure, scavenge volume and engine oil flow
• 27% more pressure and scavenge gear volume over stock
• 42% more scavenge volume with port sizing, matched passages and holes to the engine case
• 68% more oil volume to the crankshaft and connecting rod bearing
• 15-25 degree cooler engine temperatures
• 15-30 degree cooler oil temperatures
• 10-30 more PSI of oil pressure
• Reduces wet sumping, blow by and oily air cleaners
• Magnets in oil pump to help protect gears and pressure relief valve
• Test results show 2 HP gain and 2 ft/lbs of TQ gain to the rear wheel on Milwaukee Eight
• NOTE: FEULING test results show a 50% reduction of engine sump oil level.

521 CAM - Aggressive pulling power with a nasty sound, the REAPER 521 grind will shine in 114 and larger cubic inch engines with added compression ratio. Ported cylinder heads are not required but will complement the cam and add even more pulling power throughout the range. The stock throttle body produces an excellent powerband and use of a high flow throttle body will increase peak power numbers. A high flow exhaust system and air cleaner is highly recommended for optimal performance.

NOTE: High Lift valve springs are required on stock cylinder heads, see FEULING BEEHIVE valve spring kit #1107 (DRAG# 0926-2973) or #1108 (DRAG# 0926-2974). SE cylinder heads have high lift valvesprings and will accept the 521 grind cam.

RPM range 2,250 - 6,250. Grind: 521

Valve Lift Open Close Duration @ 50 lift @ TDC Lobe Centerline
Intake .518 17 BTDC 34 ABDC 231 .162 98.5
Exhaust .521 51.5 BBDC 11.5 ATDC 243 .125 110
Overlap: 28.5

Kits include: FEULING® high volume Oil pump, HIGH FLOW billet Camplate, REAPER® Series Camshaft, hydraulic roller lifters, fixed length pushrods, TIMKEN®/KOYO® cam bearing, rocker arm studs and nuts, gaskets, O-rings, ARP® cam/crank fasteners, washers, moly lube and LOCTITE®.

-RACE SERIES® Kits include a RACE SERIES® oiling system: billet 7075 oil pump, RACE SERIES® lifters, HIGH FLOW billet 7075 aluminum camplate.
• Billet 7075 aluminum oil pump which is 50% harder and stronger than the factory pump holding tighter tolerances under temperature, deeper scavenge kidneys over HP+ oil pump.
• Deeper scavenge kidney ports over the HP+ series for even more scavenge flow volume
• RACE SERIES® hydraulic lifters have a full .200 of total travel designed with a slower bleed down rate to handle heavy valve spring pressures, increase engine RPM before valve float and feature increased roller clearance for steep ramped camshafts and clearance for the Milwaukee Eight front exhaust camshaft lobe flange.

OIL LEVEL NOTE - DO NOT OVERFILL OIL TANK
It is important to get the correct hot oil level in your bike. Feuling recommends running the oil level 90%-99% full when hot.

Note: The M-Eight oil pick up port is on the right side of the engine. Letting the bike idle or warm up on the kickstand will naturally fill the engine case and skew the oil level in the tank.

We recommend the following steps to achieve proper oil level:
1. Check cold oil level.
2. Ride the bike until operating temperature is reached.
3. Shut the bike off while still in the upright position. (This insures an accurate reading)
4. Once the bike is on the kickstand check oil level.
5. Add or remove oil as needed.

RS camchest kit Fits: Milwaukee Eight Oil Cooled Engines

DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES

Feuling® does not recommend tuning beyond stock emissions standards.

FITS:

Milwaukee Eight 17-20 oil cooled, Chain Drive, Includes 521 Reaper Camshafts #1346, Cam Install kit #2030, RACE SERIES Lifters #4017, one piece pushrods #4087, RACE SERIES oil pump #7020, HIGH FLOW camplate #8017, and ARP Rocker studs and nuts, Camplate/Oil Pump Fasteners.

Fitments

YEAR

MAKE

MODEL

2020

Harley-Davidson

CVO Tri Glide FLHTCUTGSE

2020

Harley-Davidson

Softail Low Rider S FXLRS

2020

Harley-Davidson

Road Glide Limited FLTRK

2020

Harley-Davidson

Softail Standard FXST

2019-2020

Harley-Davidson

FXDR 114

2019-2020

Harley-Davidson

Softail Low Rider FXLR

2019-2020

Harley-Davidson

Street Glide Special FLHXS

2019-2020

Harley-Davidson

Softail Sport Glide FLSB

2019-2020

Harley-Davidson

Softail Heritage Classic 114 FLHCS

2019-2020

Harley-Davidson

Freewheeler FLRT

2019-2020

Harley-Davidson

Softail Deluxe FLDE

2019-2020

Harley-Davidson

Road Glide Special FLTRXS

2019-2020

Harley-Davidson

Softail Fat Bob 114 FXFBS

2019-2020

Harley-Davidson

Softail Fat Boy 114 FLFBS

2019-2020

Harley-Davidson

Softail Heritage Classic FLHC

2019-2020

Harley-Davidson

Softail Slim FLSL

2019-2020

Harley-Davidson

CVO Street Glide FLHXSE

2019-2020

Harley-Davidson

Electra Glide Standard EFI FLHTI

2019

Harley-Davidson

Softail Fat Boy FLFB

2019

Harley-Davidson

Softail Breakout FXBR

2019

Harley-Davidson

Softail Fat Bob FXFB

2019

Harley-Davidson

Softail Street Bob FXBB

2019

Harley-Davidson

Electra Glide Police FLHTPI

2019

Harley-Davidson

Softail Breakout 114 FXBRS

2019

Harley-Davidson

Electra Glide Ultra Classic EFI FLHTCUI

2019

Harley-Davidson

CVO Road Glide Custom FLTRXSE

2018

Harley-Davidson

Forty-Eight Special XLXS

2018

Harley-Davidson

Iron 1200 XLNS

2017-2020

Harley-Davidson

Road King Special FLHRXS

2017-2020

Harley-Davidson

Tri Glide Ultra Classic FLHTCUTG

2017-2020

Harley-Davidson

Street Glide EFI FLHX

2017-2020

Harley-Davidson

Road King EFI FLHR

2017-2020

Harley-Davidson

Road Glide Custom FLTRX

2017-2018

Harley-Davidson

Iron 883 XLN

2017-2018

Harley-Davidson

Forty-Eight XLX

2017-2018

Harley-Davidson

883 SuperLow XLL

2017-2018

Harley-Davidson

Street 750 XG

2017-2018

Harley-Davidson

Street 500 XG

2017-2018

Harley-Davidson

1200 Roadster XLCX

2017-2018

Harley-Davidson

Street Rod 750 A XG

2017-2018

Harley-Davidson

1200 Custom EFI XLC

2017

Harley-Davidson

CVO Pro Street Breakout FXSE

2017

Harley-Davidson

Softail Slim S FLSS

2017

Harley-Davidson

SuperLow 1200 XLT

2017

Harley-Davidson

1200 XLCP

2017

Harley-Davidson

V-Rod Muscle VRSCF

2017

Harley-Davidson

Fat Boy S FLSTFBS

2017

Harley-Davidson

Softail Slim FLS

2017

Harley-Davidson

Fat Boy Lo FLSTFB

2017

Harley-Davidson

Night Rod Special VRSCDX

2017

Harley-Davidson

Fat Bob FXDF

2017

Harley-Davidson

Low Rider S FXDLS

2017

Harley-Davidson

Wide Glide EFI FXDWGI

2017

Harley-Davidson

Street Bob FXDB

2017

Harley-Davidson

Softail Deluxe EFI FLSTNI

2017

Harley-Davidson

Softail Heritage Classic EFI FLSTCI

2017

Harley-Davidson

Breakout FXSB

2017

Harley-Davidson

Low Rider EFI FXDL

2001, 2017

Harley-Davidson

Softail Fat Boy EFI FLSTFI


Disclaimer: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. Not legal for sale or use on any EPA pollution controlled motor vehicle.

BrandFeuling Parts
CategoryEngine Components
Listed forTouring, Softail, Dyna, Sportster
SKU7262
Weight11.5 lb

Shipping policy

 

Domestic Shipping Policy

Free Shipping

All domestic (U.S.) orders over $250.00 USD qualify for free shipping. Free shipping is sent via Standard Ground Shipping. 

Shipment processing time

Orders are typically processed within 2-3 business days. Orders are not shipped on weekends or holidays. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone. When we are on the road, orders may be delayed until our return. The website banner will typically show this information. Shipping for any custom orders (like custom seats) can have a lead time of up to 6-8 weeks.

 

* Overnight delivery is only available for orders with delivery addresses within the continental United States. Please call to confirm the availability of a product if overnight shipping is selected.

 

Shipment confirmation & Order tracking

You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s). The tracking number will be active within 24 hours.

 

2LaneLife.com is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).

Orders over $500.00 USD will be shipped with a signature required.

 

Damages

2LaneLife.com is not liable for any products damaged or lost during shipping. If you received your order damaged, please contact the shipment carrier to file a claim.

 

International Shipping Policy

We currently offer International Shipping to Australia, New Zealand, and Canada flat rated by weight.

If you do not see your country, please contact us at INFO@2LANELIFE.COM and we will try to get you set up.

 

*See our refund for more details

Refund policy

Shipping  

Domestic U.S. Orders over $250.00 USD are eligible for free shipping, with the exception of orders including select products like FXRP fairing kits and oil change kits.

To return your product, you should mail your product to: 9027 Canoga Ave, Unit I, Canoga Park CA 91304, United States

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

 

Our policy lasts 30 days.

 

  • Please allow 3 business days for fulfillment. Note that the shipping service that you choose is not providing accurate shipping time estimations. Due to the current state of affairs, shipping delays may occur due to backorders. 
  • All  returned orders are subject to a 10% restocking fee in our discretion
  • If 30 days have gone by since the ship date of your purchase, unfortunately we cannot offer you a refund or exchange.
  • "On Sale" & “Discounted” items are final sale. 
  • To be eligible for a return, your item must be in unused and in the same condition that you received it (parts cannot be installed). It must also be in the original packaging.
  • Include your order number, name, and phone number with a description of reason for return or exchange. Also please include any photos to help clarify any issues.
  • Once your return has been received and inspected, you will receive an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. SHIPPING COST IS NON-REFUNDABLE. Your return will not include the cost of shipping. 
  • If a return/exchange used PAYPAL as original form of payment, there will be a 5% fee. This charge is relayed due to fee’s issued by Paypal.
  • Custom Seat Orders and other select items like FXRP Fairing Kits are non-refundable items.
  • SALE ITEMS are FINAL SALE.
  • Refunds or exchanges are at the discretion of 2LaneLife.

 

Late or Missing Refunds (if applicable):

  • Please allow 4-5 business days for payment to be refunded to the original form.
  • If you haven't received a refund yet, first check your bank account again.
  • Then, contact your credit card company. It usually takes 4-5 business days to post.
  • If you have still not received your refund, please email info@2lanelife.com

 

Please Note: 

  • RETURN LABELS ARE NOT INCLUDED or COVERED by 2LaneLife unless a product is defective or the wrong product was sent. 2LaneLife only replaces items and that are defective/manufacturing issue.
  • WHEN SHIPPING AN ITEM, WE SUGGEST USING A TRACKABLE SHIPPING SERVICE - WE ARE NOT RESPONSIBLE FOR A LOST RETURN AND WILL NOT ISSUE A REFUND.

     

     

    To enhance your shopping experience and provide additional protection for your order, we have implemented Route protection for shipping and package protection, which is automatically added to your cart at checkout. This protection is in place for your peace of mind against any potential issues that may arise during shipping.

    You have the option to remove Route protection at checkout if you choose. However, please note that if Route protection is not selected, we cannot be held liable for any shipping issues, including loss, damage, or theft, once your order has left our facility.

    Feuling Parts Feuling 521 Race Series® Camchest Kit For M-Eight

    $1,895.95

    • Free shipping over $250

      On eligible US orders. Some items excluded.

    • Fitment support

      Not sure it fits? Call 818-818-5069 before you order.

    • 30-day returns

      Unused and in original packaging. Fees and exclusions apply.

    • Secure checkout

      Encrypted payments through Shopify.