Specialty pages:

Sportster Section

Compu-Fire 1.6KW Twin Cam Starter

• 1.6kw output allows easy starting with stock battery cables.
• Produces more cranking power for big-inch Twin Cam engines.
• OEM size for easy installation, even on Softails.
• Stater clears oil filler on Dyna and Touring models.
• 11-tooth drive gear for faster cranking.

FOR 06 DYNA, 07-09 BIG TWIN MODELS:

Part #062110-0244 - Chrome ... $494.96 incuding free shipping*

Part #062110-0245 - Black ... $494.96 including free shipping*

Powermaster High Torque Starter Motor for Big Twin 89/L - Chrome

These 1.4 kilowatt (2HP) starter motors from Powermaster produce approximately 11 pounds of torque compared to the 7.4 foot pounds of torque that the OEM starter motor produces. For the best power transfer possible, the battery terminal cable stud has a 10k industrial gold plating. As an added bonus, the plined output shaft is drilled and tapped for both the 1989/1993 thread (1/4-20) and the 1994/Later thread (10-32). Simply use the included bolt for 1994/Later models or use your existing bolt for 1989/1993 models.
To simplify installation, these starters measure a mere 6 1/2" in length from the mounting surface and won't have the clearance problems that other high performance starter motors suffer from. With a mount CNC machined from billet aluminum for the ultimate in strength. Each starter has been individually dyno tested and include a printout graph and chart showing exact proof of performance curves and data. Made in the USA.

Starter with billet mount. Includes billet aluminum solenoid cover. Chrome. Fits Big Twin 1989/Later. Part#:MU17060 - $384.21 including free shipping*.

Powermaster High Torque Starter Motors for Sportster - 1981/03

Features:
1.4 Kilowatt (2 HP)
11 ft. lbs. of torque
Dyno tested/data sheet included
Chrome or black finish. Made in U.S.A.
Fits Sportster 1981/Later.

Part#:MU17067 - Chrome - $384.21 including free shipping*.

Part#:MU17068 - Black (not pictured) - $258.83 including free shipping*.

The American-made and -designed Compu-Fire Hustler starter is so good, it’s patented.
Powerhouse turns over a full 2kW, while only drawing 175A, and yet is encased in a short compact package.
Feature an extended jackshaft bolt, removable jackshaft coupler, ultra powerful Neodymium magnets, an innovative high-torque clutch and a 6:1 planetary gear reduction that is sure to start your hard-cranking steed.
Starter body is polished with chrome end caps.

Part #: DS2110-0059 - For 81-03 XL and 94-04 Buell ... $539.96 including free shipping*

Please note: This is a special order item. While most items ship the same or next business day, this item will take a few extra days to ship. No express delivery is available. No returns on Special Order items.

Installation Instructions

100% new – not remanufactured! Comes with Manufacturer's Lifetime Warranty!
Each starter comes with its own performance test curve.
Competitive pricing – less than other companies’ rebuilds.
1.4kW is a new replacement unit for stock and slightly modified engines; generates more power than the original stock starters.
1.6kW is a new replacement unit with oversized copper wound field coils that provide starting power for big-inch engines while placing less stress on the battery; measures approximately 1/2” longer in the field case than a 1.4kW starter .
1.7kW is a new replacement unit for highly modified engines and custom, high-performance bikes (requires high-capacity 300+ CCA battery).
Available in black or chrome finish.
Made in the U.S.A. and Canada.  Prices include shipping*

FOR 07-09 BIG TWIN and 06 DYNA GLIDE:

Part#: DS2110-0247 - 1.4kW Black, repl. OEM#31619-06A ... $297.96

Part#: DS2110-0248 - 1.4kW Chrome, repl. OEM 31621-06A ... $357.36

FOR 90-06 BIG TWIN (EXCEPT 06 DYNA GLIDE) (REPL. OEM #S 31553-90 AND 31553-94):
Part#: DS80-1001- 1.4kW black $254.95

Part#: DS80-1002 - 1.4kW chrome $344.95

FOR 81-06 SPORTSTER:

Part#: DS80-1009 - 1.4kW black $297.95

Part#: DS80-1010 -1.4kW chrome $406.95

FOR 90-06 BIG TWIN (EXCEPT FLT AND 06 DYNA GLIDE):

DS2110-0074 1.6kW black $405.95

DS2110-0075 1.6kW chrome $429.95

FOR PRE-89 BIG TWIN:

DS80-1005 1.4kW Hitachi** black $246.95

DS80-1006 1.4kW Hitachi** chrome $317.95

DS80-1007 1.4kW Prestolite black $246.95

DS80-1008 1.4kW Prestolite chrome $317.95

**Note: OEM Hitachi starters for pre-89 Big Twin measure 51/4”. OEM Prestolite starters for pre-89 Big Twin measure 6”.

DS80-1005, DS80-1006, DS80-1007, DS80-1008: Year 2000 starter motor design is more compact than the original and does not require the rear bracket. Because of the higher output, 4-gauge cables are recommended for this starter.

Please note: These are special order items. While most items ship the same or next business day, these items will take a few extra days to ship. No express delivery is available. No returns on Special Order items except for manufacturer defect.

32 AMP BUILDERS KIT FOR BIG TWIN EVOLUTION 1989/LATER

Mid-USA has assembled this kit to help simplify the ordering process when you are building a motorcycle from scratch. Great for high compression applications, this kit features our chrome plated USA made Powermaster starter motor. It has 1.4 KW high torque output. The chrome plated regulator/rectifier and the unmolded stator is our high respected HARDWARE brand and also made in the USA. To fully complement this 32 amp charging system, we have included our new alternator rotor. This newly designed rotor features 12 fully encased magnets and an extra wide splined mount. Fits Big Twin Evolution models 1989/Later (except EFI).
Part# MU14208 - $503.87 including free shipping*

1 PIECE STARTER JACKSHAFT KITS FOR BIG TWIN - All Balls

One Piece hardened construction helps to prevent breakage common with high compression engines.
Eliminates the inner primary support bushing that sometimes creates alignment problems.
Includes 10-32 threaded bolt for 1989/1993 starter motors and a 1/4-20 threaded bolt for 1994/Later starter motors.

Part#:MU67530 - 9 Tooth Pinion Gear for use with a 66 Tooth Clutch Ring Gear,
.871" Bushing End O.D., Fits Big Twin 1989/1993. ... Suggested Retail $86.70 including shipping*

Part#: MU67531 - 10 Tooth Pinion Gear for use with a 102 Tooth Clutch Ring Gear
.689", Bushing End O.D., Fits Big Twin 1994/Later ... $86.70 including shipping*