SRS Z1 Soft Ride Stand-On Mowers
Compact and agile, allowing you to ride confidently into narrow spaces with advanced comfort, stability and versatility.
| Model Number | 5901939 |
| Engine Brand | Kawasaki® FX600V |
| Engine Power Rating (hp) * | 19 |
| Starter | Electric |
| Displacement (cc) | 603 |
| PTO | Electric |
| Cylinders | 2 |
| Fuel Tank Capacity (gal) | 6 |
| Deck Size (in) | 36 |
| Cutting Height (in) | 1.75-4.5 |
| Spindles | Aluminum Greaseable |
| Suspension | Adjustable coil-over shock, Operator Suspension Platform |
| Transmission | Hydro-Gear® ZT-3400® transaxles with 7" cooling fans |
| Drive Axles (in) | 1.125 |
| Drive Tires (in) | 23 x 8.5-12 |
| Caster Tires (in) | 11 x 4-5, Flat-free |
| Ground Speed-Fwd (mph) | 0-8 |
| Ground Speed-Rev (mph) | 0-4 |
| Overall Length (in) | 65 |
| Overall Width (in) Deflector Down/Deflector Up | 49 / 42 |
| Dry Weight (lbs) | 813 |
| Seat Package | N/A |
| Certified Roll-over Protection System | N/A |
| Instrumentation | Dual-function hour meter, fuel level gauge |
| Safety Group/Controls | Operator presence in platform, parking brake safety circuit for starting engine, automatic PTO restart |
| Parking Brake / Safety Circuit | Hand-operated internal transaxle brake |
| Warranty (Balance of Machine) † | 4-Year limited warranty (48 months) or 500 hours, whichever occurs first. Unlimited hours during the first 2 years (24 months). Coil-over-shocks and all suspension related components are covered for 6 years (60 months) unlimited hours. Transaxles are covered for 3 years (36 months). Coverage on other components varies, please see operator's manual for complete details. |
| Warranty (Engine) † | 3-Year limited manufacturer's warranty |
| Deck Construction | 10-gauge fabricated |
| Model Number | 5901939 |
| Engine Brand | Kawasaki® FX600V |
| Engine Power Rating (hp) * | 19 |
| Starter | Electric |
| Displacement (cc) | 603 |
| PTO | Electric |
| Cylinders | 2 |
| Fuel Tank Capacity (gal) | 6 |
| Deck Size (in) | 36 |
| Cutting Height (in) | 1.75-4.5 |
| Spindles | Aluminum Greaseable |
| Suspension | Adjustable coil-over shock, Operator Suspension Platform |
| Transmission | Hydro-Gear® ZT-3400® transaxles with 7" cooling fans |
| Drive Axles (in) | 1.125 |
| Drive Tires (in) | 23 x 8.5-12 |
| Caster Tires (in) | 11 x 4-5, Flat-free |
| Ground Speed-Fwd (mph) | 0-8 |
| Ground Speed-Rev (mph) | 0-4 |
| Overall Length (in) | 65 |
| Overall Width (in) Deflector Down/Deflector Up | 49 / 42 |
| Dry Weight (lbs) | 813 |
| Seat Package | N/A |
| Certified Roll-over Protection System | N/A |
| Instrumentation | Dual-function hour meter, fuel level gauge |
| Safety Group/Controls | Operator presence in platform, parking brake safety circuit for starting engine, automatic PTO restart |
| Parking Brake / Safety Circuit | Hand-operated internal transaxle brake |
| Warranty (Balance of Machine) † | 4-Year limited warranty (48 months) or 500 hours, whichever occurs first. Unlimited hours during the first 2 years (24 months). Coil-over-shocks and all suspension related components are covered for 6 years (60 months) unlimited hours. Transaxles are covered for 3 years (36 months). Coverage on other components varies, please see operator's manual for complete details. |
| Warranty (Engine) † | 3-Year limited manufacturer's warranty |
| Deck Construction | 10-gauge fabricated |
| Model Number | 5901941 |
| Engine Brand | Vanguard® |
| Engine Power Rating (hp) * | 23 |
| Starter | Electric |
| Displacement (cc) | 627 |
| PTO | Electric |
| Cylinders | 2 |
| Fuel Tank Capacity (gal) | 6 |
| Deck Size (in) | 36 |
| Cutting Height (in) | 1.75-4.5 |
| Spindles | Aluminum Greaseable |
| Suspension | Adjustable coil-over shock; Operator Suspension Platform |
| Transmission | Hydro-Gear® ZT-3400® transaxles with 7" cooling fans |
| Drive Axles (in) | 1.125 |
| Drive Tires (in) | 23 x 8.5-12 |
| Caster Tires (in) | 11 x 4-5, Flat-free |
| Ground Speed-Fwd (mph) | 0-8 |
| Ground Speed-Rev (mph) | 0-4 |
| Overall Length (in) | 65 |
| Overall Width (in) Deflector Down/Deflector Up | 49 / 42 |
| Dry Weight (lbs) | 813 |
| Seat Package | N/A |
| Certified Roll-over Protection System | N/A |
| Instrumentation | Dual-function hour meter, fuel level gauge |
| Safety Group/Controls | Operator presence in platform, parking brake safety circuit for starting engine, automatic PTO restart |
| Parking Brake / Safety Circuit | Hand-operated internal transaxle brake |
| Warranty (Balance of Machine) † | 4-Year limited warranty (48 months) or 500 hours, whichever occurs first. Unlimited hours during the first 2 years (24 months). Coil-over-shocks and all suspension related components are covered for 6 years (60 months) unlimited hours. Transaxles are covered for 3 years (36 months). Coverage on other components varies, please see operator's manual for complete details. |
| Warranty (Engine) † | 3-Year limited manufacturer's warranty |
| Deck Construction | 10-gauge fabricated |
| Model Number | 5901940 |
| Engine Brand | Kawasaki® FX691V |
| Engine Power Rating (hp) * | 22 |
| Starter | Electric |
| Displacement (cc) | 726 |
| PTO | Electric |
| Cylinders | 2 |
| Fuel Tank Capacity (gal) | 6 |
| Deck Size (in) | 48 |
| Cutting Height (in) | 1.75-4.5 |
| Spindles | Aluminum Greaseable |
| Suspension | Adjustable coil-over shock; Operator Suspension Platform |
| Transmission | Hydro-Gear® ZT-3400® transaxles with 7" cooling fans |
| Drive Axles (in) | 1.125 |
| Drive Tires (in) | 23 x 10.5-12 |
| Caster Tires (in) | 11 x 4-5, Flat-free |
| Ground Speed-Fwd (mph) | 0-8 |
| Ground Speed-Rev (mph) | 0-4 |
| Overall Length (in) | 65 |
| Overall Width (in) Deflector Down/Deflector Up | 59.5 / 54 |
| Dry Weight (lbs) | 866 |
| Seat Package | N/A |
| Certified Roll-over Protection System | N/A |
| Instrumentation | Dual-function hour meter, fuel level gauge |
| Safety Group/Controls | Operator presence in platform, parking brake safety circuit for starting engine, automatic PTO restart |
| Parking Brake / Safety Circuit | Hand-operated internal transaxle brake |
| Warranty (Balance of Machine) † | 4-Year limited warranty (48 months) or 500 hours, whichever occurs first. Unlimited hours during the first 2 years (24 months). Coil-over-shocks and all suspension related components are covered for 6 years (60 months) unlimited hours. Transaxles are covered for 3 years (36 months). Coverage on other components varies, please see operator's manual for complete details. |
| Warranty (Engine) † | 3-Year limited manufacturer's warranty |
| Deck Construction | iCD™ Cutting System |
| Model Number | 5901942 |
| Engine Brand | Vanguard® |
| Engine Power Rating (hp) * | 23 |
| Starter | Electric |
| Displacement (cc) | 627 |
| PTO | Electric |
| Cylinders | 2 |
| Fuel Tank Capacity (gal) | 6 |
| Deck Size (in) | 48 |
| Cutting Height (in) | 1.75-4.5 |
| Spindles | Aluminum Greaseable |
| Suspension | Adjustable coil-over shock; Operator Suspension Platform |
| Transmission | Hydro-Gear® ZT-3400® transaxles with 7" cooling fans |
| Drive Axles (in) | 1.125 |
| Drive Tires (in) | 23 x 10.5-12 |
| Caster Tires (in) | 11 x 4-5, Flat-free |
| Ground Speed-Fwd (mph) | 0-8 |
| Ground Speed-Rev (mph) | 0-4 |
| Overall Length (in) | 65 |
| Overall Width (in) Deflector Down/Deflector Up | 59.5 / 54 |
| Dry Weight (lbs) | 866 |
| Seat Package | N/A |
| Certified Roll-over Protection System | N/A |
| Instrumentation | Dual-function hour meter, fuel level gauge |
| Safety Group/Controls | Operator presence in platform, parking brake safety circuit for starting engine, automatic PTO restart |
| Parking Brake / Safety Circuit | Hand-operated internal transaxle brake |
| Warranty (Balance of Machine) † | 4-Year limited warranty (48 months) or 500 hours, whichever occurs first. Unlimited hours during the first 2 years (24 months). Coil-over-shocks and all suspension related components are covered for 6 years (60 months) unlimited hours. Transaxles are covered for 3 years (36 months). Coverage on other components varies, please see operator's manual for complete details. |
| Warranty (Engine) † | 3-Year limited manufacturer's warranty |
| Deck Construction | iCD™ Cutting System |
