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Engine & Speed Shop » M8 Engines

For Your Harley-Davidson®
For Your Indian Motorcycle®
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SKU
Product
Status
Price
M8 Gen 2 Cam Cover - HoneyComp
  • Made of 6061 T6 Billet Aluminum
  • Machined OG logo
  • Stainless steel hardware included
More...
$139.95 - $149.95 CAD
3 Products
MAXX CASH Information
$0.70 - $0.75
M8 Gen 2 Cam Cover
  • Made of 6061 T6 Billet Aluminum
  • Machined OG logo
  • Stainless steel hardware included
More...
$139.95 - $149.95 CAD
3 Products
MAXX CASH Information
$0.70 - $0.75
Billet Cam Proximity Sensor Cover
  • Machined from 6061 T6 Billet Aluminum
  • Available in all Hard Anodized colors & Chromed finishes
  • Uses OEM hardware
More...
$109.95 - $119.95 CAD
10 Products
MAXX CASH Information
$0.55 - $0.60
M8 Points Cover
  • Made of 6061 T6 Billet Aluminum
  • Available in all Hard Anodized colors & Chromed finishes
  • Machined OG logo
  • Stainless steel hardware included
More...
$59.96 - $69.96 CAD
11 Products
MAXX CASH Information
$0.30 - $0.35
10 Gauge Point Cover
In Stock
  • Machined from 6061-T6 billet aluminum
  • Includes chrome hardware
  • Matching derby and inspection covers available separately
  • Sold each
More...
$94.99 CAD
 
MAXX CASH Information
$0.47
Method Oil Pressure Gauge
ARLEN NESS
Method Oil Pressure Gauge
M8, Black
  • Allows to monitor engine oil pressure in all riding conditions
  • CNC machined billet aluminum gauge bracket
  • Features a stainless steel gauge housing & glass lens, each gauge is filled with vibration dampening glycerin for easy viewing when riding
  • Braided stainless steel oil hose for a performance look
  • Mounts to the factory rear rocker box top on M8 engines
More...
$325.99 CAD
2 Products
MAXX CASH Information
$1.63
Scalloped Rocket Box Cover Set
In Stock
  • Made in the U.S.A.
  • Direct replacements for OEM covers
  • All hardware and gaskets included
  • Machined Performance Machine logo
  • Scallop design
More...
$2,115.99 CAD
 
MAXX CASH Information
$10.58
Cam Change Gasket Kit
In Stock
  • Components made from premium materials for long life and correct fitment
  • Includes all necessary gaskets, seals, O-rings and cork washers to do a cam change
  • Made in the USA
More...
$43.99 CAD
 
MAXX CASH Information
$0.22
Tappet Cuffs
In Stock
  • Billet aluminum construction with hard anodized black coating
  • Easy upgrade when changing tappets or doing a cam change
  • Improve tappet stability in high lift and high rpm situations
  • Factory tappet guides are constructed of plastic and are at risk for allowing tappets to twist under heavy stress, these tappet cuffs capture the tappet without impacting vertical motion to keep them aligned without twisting
  • Made in the USA
  • Due to variances between cam and tappet manufacturers, always check the tappet-to-tappet cuff clearance.
More...
$119.99 CAD
 
MAXX CASH Information
$0.60
Lifter Covers
Out of Stock
  • Made from die-cast aluminum
  • Includes gaskets and screws
  • Sold in pairs
More...
$100.95 CAD
 
MAXX CASH Information
$0.50
Quickee Pushrods with Gloss Black Covers
In Stock
More...
$459.99 CAD
 
MAXX CASH Information
$2.30
Cylinder Coolant Manifold O-Ring
In Stock
More...
$22.99 CAD
 
MAXX CASH Information
$0.11
Rocker Cover Gaskets
In Stock
More...
$37.77 CAD
 
MAXX CASH Information
$0.19
Lifter Cover Gasket
JAMES GASKET
Lifter Cover Gasket
M8
In Stock
  • Replacement Engine Gasket
More...
$19.35 CAD
 
MAXX CASH Information
$0.10
Gold Billet Lifter Guides
In Stock
More...
$150.00 CAD
 
MAXX CASH Information
$0.75
M8 Valve Spring Kit
In Stock
More...
$896.00 CAD
 
MAXX CASH Information
$4.48
F35A Milwaukee 8 Cam .572
In Stock
  • New design with high lift and short duration
  • Performs like the famous 30/30 but has .087 more lift.
  • 2300 to 6500 RPM Range
  • .572 Lift, Intake Closes at 35 ABDC
  • Must use high perf springs use - Star # STC-640SK
  • Lifter Guides Required STC- M8726LG
  • Biggest, most powerful camshaft that fits stock engines
  • Really pulls hard from 2500 RPM up
  • Traps more air than any camshafts that fits a stock engine
More...
$640.00 CAD
 
MAXX CASH Information
$3.20
30/30 Milwaukee 8 Cam
Out of Stock
  • Biggest Cam for stock M8
  • 1700 to 5500 RPM Range
  • .485 Lift, Intake Closes at 25 ABDC
  • Good with Stock Springs
  • Sounds Like a Harley, has that lope!
  • Unique combination of torque (intake lobe) and mid range (exhaust lobe)
  • For use in 107, 114, and 117 stock M8
More...
$640.00 CAD
 
MAXX CASH Information
$3.20
Outer Crank Sprocket 17 Tooth
In Stock
More...
$95.99 CAD
 
MAXX CASH Information
$0.48
Inner Cam Bearing
In Stock
More...
$29.71 CAD
 
MAXX CASH Information
$0.15
HP+ Hydraulic Lifters
In Stock
  • Performance hydraulic roller lifters recommended for stock to mild built engines
  • Engines using aggressive camshafts or higher pressure valvesprings, see Race Series lifters #4017 (M8) or #4050 TC/XL
  • Optimized oil flow to top end - valves, springs, rockers, shafts & valve guides
  • Cooler oil and reduced wear
  • Extends life of top end valvetrain
  • CNC machined and precision ground
  • Drop in replacement for stock lifters
  • Dyno developed and track tested
  • Using a higher flow oiling system will take more advantage of larger top end feed hole
  • Made in the U.S.A.
More...
$320.99 CAD
 
MAXX CASH Information
$1.60
Race Series Hydraulic Lifters
In Stock
  • Precision ground needle roller bearing with high chromium steel axle for long life and minimal friction
  • Cold forged extra long piston, precision ground and fitted for controlled leak down and pump up
  • High flow disc style quick reacting check valve for better reaction at higher RPM.
  • Available in oversized diameters - Case Savers! #4018 or #4019
  • Recommended for engines with higher valvespring pressures and/or aggressive camshafts.
  • Can also be used in stock applications as a premium replacement.
  • Relief machined into the lower body to clear the flange on the camshaft front exhaust lobe on grinds using smaller than stock base circles
  • Sold in sets of 4
  • Made in the U.S.A.
More...
$423.99 CAD
 
MAXX CASH Information
$2.12
ARP M8 Cylinder Stud and Head Bolt Kit
In Stock
More...
$1,050.99 CAD
 
MAXX CASH Information
$5.25
Rocker Stud Bolt Kit
In Stock
More...
$287.21 CAD
 
MAXX CASH Information
$1.44
Rocker Shafts and Stud/Nut Kit
In Stock
More...
$641.01 CAD
 
MAXX CASH Information
$3.20
Vented Dipstick
In Stock
More...
$451.16 CAD
 
MAXX CASH Information
$2.26
Vented Dipstick
Out of Stock
More...
$468.54 CAD
 
MAXX CASH Information
$2.34
Vented Dipstick
In Stock
More...
$451.16 CAD
 
MAXX CASH Information
$2.26
Vented Dipstick
In Stock
More...
$451.16 CAD
 
MAXX CASH Information
$2.26
Race Series Camchest Kit with Short Travel Lifters
In Stock
  • Requires high lift valve springs.
  • Includes:
  • • Race Series® High Volume Oil Pump
  • • High Flow Billet Camplate
  • • Reaper Series® 521 Camshaft
  • • Race Series® Short Travel Lifters
  • • One Piece Pushrods
  • • Timken/Koyo Cam Bearing
  • • Rocker Arm Studs and Nuts
  • • Gaskets
  • • O-Rings
  • • ARP Cam/Crank Fasteners
  • • Washers
  • • Moly Lube
  • • Loctite
More...
$3,260.48 CAD
 
MAXX CASH Information
$16.30
Race Series Camchest Kit with Short Travel Lifters
In Stock
  • Requires high-lift/high-load valve spring.
  • Includes:
  • • Race Series® High Volume Oil Pump
  • • High Flow Billet Camplate
  • • Reaper Series® 592 Camshaft
  • • Race Series® Short Travel Lifters
  • • One Piece Pushrods
  • • Timken/Koyo Cam Bearing
  • • Rocker Arm Studs and Nuts
  • • Gaskets
  • • O-Rings
  • • ARP Cam/Crank Fasteners
  • • Washers
  • • Moly Lube
  • • Loctite
More...
$3,075.41 CAD
 
MAXX CASH Information
$15.38
HP+ High Volume Oil Pump
In Stock
More...
$1,161.93 CAD
 
MAXX CASH Information
$5.81
124" Big Bore and Cam Chest Power Package for 114" & 117" M8
In Stock
More...
$5,113.30 CAD
 
MAXX CASH Information
$25.57
124" Big Bore and Cam Chest Power Package for 114" & 117" M8
Out of Stock
More...
$5,505.99 CAD
 
MAXX CASH Information
$27.53
128" Big Bore & Cam Chest Power Package for 114" & 117" M8 Engines
Out of Stock
More...
$4,825.80 CAD
 
MAXX CASH Information
$24.13
128" Big Bore & Cam Chest Power Package for 114" & 117" M8 Engines
In Stock
More...
$5,790.95 CAD
 
MAXX CASH Information
$28.95
128" Big Bore & Cam Chest Power Package for 114" & 117" M8 Engines
In Stock
More...
$5,053.14 CAD
 
MAXX CASH Information
$25.27
4-5/8" Flywheel Assembly
In Stock
  • Made of high-strength forged steel and designed for stock and high-performance custom applications
  • Special keyed 6° large diameter tapered sprocket shaft that provides more contact area for increased strength
  • Machined with timing notches compatible with factory crank position sensor
  • Standard S&S tapered crankpin and pinion shaft are used for ease-of-service
  • Balanced to stock HD 80" pistons
  • Includes flywheel, crankpin and connecting rods
  • Made in the U.S.A.
More...
$2,879.96 CAD
 
MAXX CASH Information
$14.40
4-3/8" Flywheel Assembly
In Stock
  • Made of high-strength forged steel and designed for stock and high-performance custom applications
  • Special keyed 6° large diameter tapered sprocket shaft that provides more contact area for increased strength
  • Machined with timing notches compatible with factory crank position sensor
  • Standard S&S tapered crankpin and pinion shaft are used for ease-of-service
  • Balanced to stock HD 80" pistons
  • Includes flywheel, crankpin and connecting rods
  • Made in the U.S.A.
More...
$2,879.96 CAD
 
MAXX CASH Information
$14.40
Finned Comp Cam Cover
ALLOY ART
Finned Comp Cam Cover
M8, Black
In Stock
  • Low profile design bring in larger diameter headers even closer for extra ground clearance
  • Large breather fitting option allows for greater crankcase breathing
  • CNC Machined 6061 T-6 Billet Aluminum
  • Finned for additional cooling
  • Made in the USA
More...
$593.09 CAD
 
MAXX CASH Information
$2.97
Cylinder Head Breathers
In Stock
  • Machined from billet 6061 aluminum with square surfaces, promoting excellent umbrella valve sealing, longer main breather exit nipples with dual O-rings to promote better breather system sealing
  • Properly sized breather inlets and location for optimum engine breathing
  • Unique design maximizes breather volume and allows for easy servicing
  • Breather bodies have five drain ports located on the inside floor, they are chamfered on inner diameter to allow easy drainage yet squared off on exits to prevent filling from splash oil
More...
$549.36 CAD
 
MAXX CASH Information
$2.75
Billet Cam Chain Tensioner
In Stock
More...
$125.99 CAD
 
MAXX CASH Information
$0.63
Chain Tensioner Replacement Pad
In Stock
More...
$42.99 CAD
 
MAXX CASH Information
$0.21
Hydraulic Cam Chain Tensioner Kit
In Stock
More...
$156.07 CAD
 
MAXX CASH Information
$0.78
Race Series Over Sized Lifters
In Stock
More...
$423.99 CAD
 
MAXX CASH Information
$2.12
Race Series Oversized Lifters
In Stock
More...
$390.23 CAD
 
MAXX CASH Information
$1.95
Rocker Shaft Shims
In Stock
More...
$156.07 CAD
 
MAXX CASH Information
$0.78
Rocker Shaft Shims
In Stock
More...
$130.57 CAD
 
MAXX CASH Information
$0.65
Cam Cover
In Stock
More...
$167.99 CAD
 
MAXX CASH Information
$0.84
MK-Series M8 Crankcase Assembly
In Stock
More...
$4,318.09 CAD
 
MAXX CASH Information
$21.59
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