Dennis Kirk Inc.
Search Within
Ride Search
Top 3 Product Matches

Performance Charging System for Big Twin - 17850

  • Part #:
    209981
  • Mfg Part #:
    17850
1 / 1

Performance Charging System for Big Twin - 17850

  • Part #:
    209981
  • Mfg Part #:
    17850
MSRP: $156.80

Price: $141.12 10% off!
Make sure this fits your ride
Ships Free
Item is Out of Stock

V-Factor Performance Charging System for Big Twin - 17850
    • These systems are the perfect choice when building a bike from scratch or when upgrading your weaker charging system
    • The alternator rotors feature fully encased sets of magnets that have no way of working loose like the OEM rotors are know to do
    • Instead of having just six long magnets like OEM rotors, these rotors have 12 short magnets to match the number of laminated windings found on the stators
    • All systems include a chrome plated regulator/rectifier



FEATURES: Performance rotor with rotor spacers integrated into housing

Specifications
Part #: 209981
Mfg #: 17850
Type Charging System
Units Each
Weight 8.45 lbs
Fitment for V-Factor Performance Charging System for Big Twin - 17850

Part 209981 fits the following machines

Harley-Davidson
  • Disc Glide - FXDG 1983
  • Disc Glide - FXRDG 1984
  • Dyna Convertible - FXDS-CONV 1995-1998
  • Dyna Daytona - FXDB 1992
  • Dyna Glide Custom - FXDC 1992
  • Dyna Low Rider - FXDL 1993-1998
  • Dyna Low Rider Convertible - FXDS-CONV 1994
  • Dyna Sturgis - FXDB 1991
  • Dyna Super Glide - FXD 1995-1998
  • Dyna Wide Glide - FXDWG 1993-1998
  • Electra Glide - FLH 1970-1979, 1981-1985
  • Electra Glide - FLH 1200 1979-1980
  • Electra Glide - FLH-80 1979-1980
  • Electra Glide - FLHS 1977, 1980-1981
  • Electra Glide - FLHT 1983-1987
  • Electra Glide Classic - FLHC 1979-1981
  • Electra Glide Classic - FLHTC 1983-1998
  • Electra Glide Classic - FLHTC (Early Model) 1984
  • Electra Glide Heritage - FLH 1981
  • Electra Glide Special - FLHX 1984-1985
  • Electra Glide Sport - FLHS 1982-1984, 1987-1993
  • Electra Glide Standard - FLHT 1995-1998
  • Electra Glide Super Sport - FLHFB 1965
  • Electra Glide Ultra Classic - FLHTCU 1989-1998
  • Fat Bob - FXEF 1980-1981
  • Fat Bob - FXEF 1200 1979
  • Fat Bob - FXEF-80 1979
  • FL 1941-1979, 1981
  • FS 1970
  • FXR 2 1999
  • FXR 3 1999
  • Heritage Softail - FLST 1986-1990
  • Heritage Softail Classic - FLSTC 1987-1999
  • Heritage Softail Nostalgia - FLSTN 1993
  • Heritage Softail Special - FLSTN 1994-1996
  • Heritage Softail Springer - FLSTS 1997-1999
  • Low Glide - FXRS 1984-1985
  • Low Glide Custom - FXRC 1985
  • Low Rider - FXRS 1986-1993
  • Low Rider - FXS 1977-1978, 1981-1982
  • Low Rider - FXS 1200 1979-1980
  • Low Rider - FXS-80 1979-1980
  • Low Rider - FXSB 1983-1985
  • Low Rider Chrome - FXRC 1987
  • Low Rider Convertible - FXRS-CONV 1990-1993
  • Low Rider Custom - FXLR 1987-1994
  • Low Rider Sport - FXRS-SP 1986-1993
  • Road Glide - FLTR 1998
  • Road King - FLHR 1994-1998
  • Roadster - XLS 1979-1985
  • Softail - FXST 1984-1993
  • Softail Custom - FXSTC 1986-1999
  • Softail Fat Boy - FLSTF 1990-1999
  • Softail Night Train - FXSTB 1999
  • Softail Springer - FXSTS 1988-1999
  • Softail Springer Bad Boy - FXSTSB 1995-1997
  • Softail Standard - FXST 1999
  • Sport Glide - FXRT 1983, 1985-1993
  • Sport Glide - FXRT (Early Model) 1984
  • Sport Glide - FXRT (Late Model) 1984
  • Sport Glide Grand Touring - FXRD 1986
  • Sturgis - FXB 1980-1982
  • Super Glide - FX 1971-1978
  • Super Glide - FXE 1974-1984
  • Super Glide - FXR 1984-1994
  • Super Glide Fat Bob - FXEF 1985
  • Super Glide II - FXR 1982-1983
  • Super Glide II - FXRS 1982-1983
  • Tour Glide - FLT 1979-1983
  • Tour Glide Classic - FLTC 1982-1983, 1985-1994
  • Tour Glide Classic - FLTC (Early Model) 1984
  • Tour Glide Classic - FLTC (Late Model) 1984
  • Tour Glide Ultra Classic - FLTCU 1989-1995
  • Wide Glide - FXWG 1980-1986
Reviews & Questions
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 2 answers
What is the difference between this part and Dennis Kirk part number 209980?
Bob . on Dec 12, 2016
Performance Charging System for Big Twin - 17850
Performance Charging System for Big Twin - 17850
Charging System for Big Twin - 17833
Charging System for Big Twin - 17833
BEST ANSWER: The performance charging system has built in rotor spacers , and they are have splines all the way through in other words it's a one piece design, The standard rotor has two spacers one on either side of the rotor with thinner splines on the rotor only and not the spacers. The thicker spline one piece rotor has more surface area on the crankshaft splines.
Is this a 32 amp system?
Cody B on Jul 10, 2018
BEST ANSWER: Yes it is. I just put it in my 87 FLHTCP and it works great.
5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
2
0
0
0
0
Finish
3.0 / 5
Fit
3.0 / 5
Quality
4.0 / 5
Value
4.0 / 5
Would you recommend this product?
Yes (1)
No Review Title Entered By User
Easley to install, great price.
May 31, 2015
Finish
3 / 5
Fit
3 / 5
Quality
4 / 5
Value
4 / 5
Would you recommend this product?
Yes
Good system for the money
Good system for the money
July 11, 2018
Purchased
1 year ago