Model Compatibility
Kawasaki Ignition Coil
Genuine Kawasaki Ignition Coil Assembly (Part #21171-08096, previously 21171-0740 & 21171-0758)
Product Specifications:
Genuine factory-original ignition coil armature assembly manufactured by Kawasaki. Delivers dependable, high-output spark voltage to ensure smooth engine starting, optimal combustion efficiency, and consistent firing across the entire RPM range. Engineered specifically for Kawasaki FR, FS, FT, and FX series V-twin engines featured on premium zero-turn mowers including Hustler and Spartan models.
Hardware & Maintenance Notice:
- Please evaluate the condition of your spark plugs, spark plug boots, flywheel magnets, and coil mounting bolts during installation. Maintaining the factory-specified air gap between the coil armature legs and the flywheel is critical to optimal engine operation.
- Replacement spark plugs, air filters, fuel filters, and seasonal tune-up kits are available above in our You May Also Like... section.
- Always verify your engine's exact model and spec code, along with your machine's complete serial number/VIN prior to ordering to guarantee exact fitment.
Compatibility Guide
| Series / Brand | Compatible Model Numbers / Variations |
|---|---|
| Hustler Models | 932558US 933432 936476 936484 936492 936500 937748 937763 937771 937797 937847 937854 937862 937870 938472 938548 938589 938605 938613 938670 938712 938977 – HTRTLL042KAWFR651VA 939199 939223 939256 939405 – HTRSDL042KAWFR651VA |
| Spartan RZ-C | 42″ KAW FR651 (SZCZ142651KR) FR651V-AS42-R 54” KAW FR691 ( SZCZ154691KR) FR691V-CS37-R |
| Spartan RZ | 48” KAW FR691 (SZRZ148691KW) FR691V-CS37-R 48” KAW FR691 (SZRZ148691KR) FR691V-CS37-R |
| Spartan RZ Pro Tuff Torq 400 (w/ Charge Pump & 22" Tires) | 42 KAW FR651 (SZCZ142651KR) 48" Kaw FR691 (SZPR248747KM) 54" Kaw FR691 (SZPR254747KM) |
| Spartan PRO TUFF TORQ 450 | 48″ Kaw FR691 (SZHD4848691KW) 54″ Kaw FR691 (SZHD154691KW) |
| Spartan RZ Pro | 54” KAW FR691 (SZPR254691KR) FR691V-CS37-R |
| Spartan RZ HD Parker HTE 10cc (Rear Radial & Seat Upgrade) | 54” KAW FR691 (SZHD154691KR) FR691V-CS37-R |
| Kawasaki FR Series Engines | FR541V-AS09, FR541V-CS52, FR600V-AS11, FR600V-AS17, FR600V-AS18, FR600V-AS19, FR600V-AS20, FR600V-AS21, FR600V-AS52, FR600V-BS06, FR600V-BS11, FR600V-BS18, FR600V-BS19, FR600V-BS20, FR600V-BS52, FR600V-CS06, FR600V-CS16, FR600V-CS20, FR600V-DS00, FR600V-ES00, FR600V-ES06, FR651V-AS08, FR651V-AS34, FR651V-AS36, FR651V-AS37, FR651V-AS38, FR651V-AS42, FR651V-AS50, FR651V-AS51, FR651V-AS54, FR651V-AS55, FR651V-BS08, FR651V-BS34, FR651V-BS37, FR651V-BS50, FR651V-BS51, FR651V-BS54, FR651V-BS55, FR651V-CS08, FR651V-CS16, FR651V-CS27, FR651V-CS31, FR651V-CS34, FR651V-CS35, FR651V-CS37, FR651V-CS39, FR651V-CS50, FR651V-CS51, FR651V-CS54, FR651V-CS55, FR651V-DS08, FR651V-DS16, FR651V-DS28, FR651V-DS31, FR651V-DS33, FR651V-DS37, FR651V-DS50, FR651V-DS51, FR651V-DS54, FR651V-ES17, FR651V-ES51, FR651V-FS05, FR651V-FS08, FR651V-FS16, FR651V-FS51, FR651V-GS08, FR651V-GS50, FR651V-HS50, FR691V-AS06, FR691V-AS19, FR691V-AS26, FR691V-AS27, FR691V-AS29, FR691V-AS30, FR691V-AS32, FR691V-AS39, FR691V-AS41, FR691V-AS51, FR691V-BS26, FR691V-BS27, FR691V-BS29, FR691V-BS30, FR691V-BS34, FR691V-BS51, FR691V-CS19, FR691V-CS25, FR691V-CS27, FR691V-CS29, FR691V-CS51, FR691V-DS18, FR691V-DS19, FR691V-DS22, FR691V-DS51, FR691V-ES06, FR691V-ES17, FR691V-ES19, FR691V-ES22, FR691V-FS05, FR691V-FS22, FR691V-GS05, FR691V-GS22, FR691V-GS51, FR730V-AS05, FR730V-AS15, FR730V-AS21, FR730V-AS25, FR730V-AS26, FR730V-AS34, FR730V-AS50, FR730V-BS05, FR730V-BS15, FR730V-BS21, FR730V-BS24, FR730V-BS27, FR730V-BS28, FR730V-BS29, FR730V-BS50, FR730V-CS05, FR730V-CS13, FR730V-CS14, FR730V-CS15, FR730V-CS21, FR730V-CS22, FR730V-CS24, FR730V-CS25, FR730V-CS27, FR730V-CS29, FR730V-CS50, FR730V-DS05, FR730V-DS13, FR730V-DS14, FR730V-DS15, FR730V-DS16, FR730V-DS27, FR730V-ES05, FR730V-ES13, FR730V-ES14, FR730V-ES15, FR730V-FS00, FR730V-FS04, FR730V-FS05, FR730V-GS00, FR730V-GS04 |
| Kawasaki FS Series Engines | FS481V-AS28, FS481V-AS29, FS481V-AS30, FS481V-AS33, FS481V-AS34, FS481V-AS37, FS481V-AS58, FS481V-BS28, FS481V-BS29, FS481V-BS35, FS481V-BS55, FS481V-BS56, FS481V-CS26, FS481V-CS55, FS481V-CS56, FS481V-CS58, FS481V-DS13, FS481V-DS22, FS481V-DS24, FS481V-DS28, FS481V-DS55, FS481V-DS56, FS481V-ES04, FS481V-ES06, FS481V-ES08, FS481V-ES19, FS481V-ES21, FS481V-ES22, FS481V-FS00, FS481V-FS01, FS481V-FS18, FS481V-GS00, FS481V-GS06, FS481V-GS18, FS481V-GS22, FS481V-GS50, FS481V-GS51, FS481V-HS01, FS481V-JS18, FS541V-AS02, FS541V-AS03, FS541V-AS28, FS541V-AS29, FS541V-AS30, FS541V-AS32, FS541V-AS34, FS541V-AS37, FS541V-AS40, FS541V-AS55, FS541V-BS28, FS541V-BS29, FS541V-BS32, FS541V-BS34, FS541V-BS55, FS541V-CS24, FS541V-CS25, FS541V-CS26, FS541V-CS27, FS541V-CS28, FS541V-CS34, FS541V-DS16, FS541V-DS24, FS541V-DS29, FS541V-ES05, FS541V-ES06, FS541V-ES08, FS541V-ES10, FS541V-ES11, FS541V-ES21, FS541V-FS00, FS541V-FS01, FS541V-FS19, FS541V-GS06, FS541V-GS19, FS541V-JS19, FS600V-AS02, FS600V-AS03, FS600V-AS26, FS600V-AS27, FS600V-AS29, FS600V-AS34, FS600V-AS38, FS600V-AS50, FS600V-BS02, FS600V-BS26, FS600V-BS27, FS600V-CS22, FS600V-CS23, FS600V-CS24, FS600V-CS25, FS600V-CS26, FS600V-CS50, FS600V-DS04, FS600V-DS14, FS600V-DS16, FS600V-DS18, FS600V-DS21, FS600V-DS22, FS600V-DS24, FS600V-ES04, FS600V-ES07, FS600V-ES08, FS600V-ES09, FS600V-ES24, FS600V-FS00, FS600V-FS12, FS600V-FS13, FS600V-FS17, FS600V-GS00, FS600V-GS01, FS600V-GS12, FS600V-GS13, FS600V-GS17, FS651V-AS02, FS651V-AS17, FS651V-AS18, FS651V-AS19, FS651V-AS21, FS651V-AS22, FS651V-BS17, FS651V-BS18, FS651V-BS21, FS651V-BS52, FS651V-CS17, FS651V-CS18, FS651V-DS17, FS651V-ES07, FS651V-ES10, FS651V-FS00, FS651V-FS09, FS651V-GS00, FS651V-HS05, FS691V-AS02, FS691V-AS19, FS691V-AS20, FS691V-AS34, FS691V-BS13, FS691V-BS19, FS691V-BS20, FS691V-BS52, FS691V-CS13, FS691V-CS14, FS691V-CS15, FS691V-CS19, FS691V-DS14, FS691V-DS19, FS691V-ES04, FS691V-ES08, FS691V-FS00, FS691V-GS00, FS730V-AS02, FS730V-AS16, FS730V-AS17, FS730V-AS19, FS730V-AS25, FS730V-AS26, FS730V-AS53, FS730V-BS02, FS730V-BS16, FS730V-BS17, FS730V-BS21, FS730V-BS22, FS730V-BS23, FS730V-CS12, FS730V-CS13, FS730V-CS14, FS730V-CS15, FS730V-CS17, FS730V-CS21, FS730V-CS23, FS730V-CS25, FS730V-DS09, FS730V-DS11, FS730V-DS15, FS730V-ES14, FS730V-FS00, FS730V-FS12, FS730V-GS00, FS730V-HS00 |
| Kawasaki FT Series Engines | FT651V-AS00, FT691V-AS00, FT730V-AS00, FT730V-AS04 |
| Kawasaki FX Series Engines | FX481V-AS09, FX481V-AS10, FX481V-BS09, FX481V-BS10, FX481V-CS10, FX481V-ES01, FX481V-ES04, FX541V-DS05, FX541V-DS06, FX541V-ES00, FX541V-ES01, FX600V-BS15, FX600V-DS01, FX600V-DS05, FX600V-DS06, FX600V-DS11, FX600V-ES00, FX600V-ES02, FX600V-ES06, FX600V-ES08, FX600V-ES11, FX600V-FS00, FX600V-FS01, FX600V-FS09, FX651V-AS12, FX651V-AS15, FX651V-CS15, FX651V-ES00, FX691V-AS20, FX691V-AS24, FX691V-AS26, FX691V-AS27, FX691V-AS28, FX691V-AS32, FX691V-BS20, FX691V-BS30, FX691V-BS50, FX691V-CS24, FX691V-CS50, FX691V-DS18, FX691V-ES00, FX691V-ES04, FX691V-ES10, FX691V-ES12, FX691V-ES13, FX691V-FS04, FX691V-FS11, FX691V-GS11, FX730V-AS18, FX730V-AS19, FX730V-AS22, FX730V-AS27, FX730V-AS28, FX730V-AS29, FX730V-AS31, FX730V-AS36, FX730V-BS14, FX730V-BS18, FX730V-BS19, FX730V-BS22, FX730V-BS25, FX730V-BS26, FX730V-BS27, FX730V-CS14, FX730V-CS26, FX730V-CS36, FX730V-DS08, FX730V-DS09, FX730V-DS12, FX730V-DS13, FX730V-DS15, FX730V-DS16, FX730V-DS17, FX730V-ES00, FX730V-ES04, FX730V-ES06, FX730V-FS00, FX730V-FS05, FX730V-GS05, FX730V-HS05 |
Note: Always check your engine spec code and machine serial number or VIN to confirm exact fitment before ordering.
Weight and Dimensions
| Weight | 0.5 lbs |
|---|
No Hassle Returns
You may return parts and products for any reason within 30 days of the delivery date. All products must be unopened and returned in sellable condition. Return shipping including the purchase of shipping labels is the responsibility of the buyer. For your convenience, we offer the option to request a shipping label (the cost of shipping will be deducted from refund). The Mower Shop provides prepaid return shipping labels in the following cases: carrier damage, lost packages and incorrect items.
Shop with confidence
-
4.8 Rating
-
Free Shipping**
Parts/Accessories Orders over $129.99
**Exceptions apply for oversize or overweight packaging
-
Genuine Parts
Designed to fit your model
