20
Follow the Maintenance Schedule on page 11. Remember this
schedule is based on the assumption that your machine will be used
for its designed purpose. Sustained high-load or high-temperature
operation, or use in unusually wet or dusty conditions, will require
more frequent service.
Air Index
An Air Index Information hang tag/label is applied to engines certified
to an emission durability time period in accordance with the
requirements of the California Air Resources Board.
The bar graph is intended to provide you, our customer, the ability to
compare the emissions performance of available engines. The lower
the Air Index, the less pollution.
The durability description is intended to provide you with information
relating the engine’s emission durability period. The descriptive term
indicates the useful life period for the engine’s emission control
system. See your EMISSION SYSTEM WARRANTY (page 24) for
additional information.
Specifications
Mower Features
Dimensions and Weights
Engine Design and Performance
Transmission Design and Performance
Maintenance
Descriptive Term Applicable to Emissions
Durability Period
Moderate 50 hours (0 ~ 80 cc)
125 hours (greater than 80 cc)
Intermediate 125 hours (0 ~ 80 cc)
250 hours (greater than 80 cc)
Extended 300 hours (0 ~ 80 cc)
500 hours (greater than 80 cc)
1000 hours (225 cc and greater)
HRX217K6HZA Honda rotary mower, 21-inch mower deck,
self-charging electric start, Clip Director,
hydrostatic transmission, blade brake clutch,
Auto Choke System
Length 65.5 in (1,665 mm)
Width 23.1 in (588 mm)
Overall height * 44.1 in (1,122 mm)
Dry mass** 105.6 lb (47.9 kg)
Cutting width 20.9 in (530 mm)
Cutting heights (7) 3/4 ~ 4 in (19 ~ 101 mm)
* 1-1/4 inch (32 mm) cutting height and handle in highest position
** Includes the grass bag
Model GCV200
Type 4-stroke, single-cylinder,
air-cooled
Displacement 12.3 cu in (201 cc)
Bore and stroke 2.60 x 2.32 in (66.0 x 59.0 mm)
Compression ratio 8.0:1
Ignition system Transistorized magneto
Transmission type Variable speed
Ground speed 0 to 3.6 ~ 4.0 mph
(0 to 1.60 ~ 1.85 m/s)
Fuel Unleaded gasoline with a pump
octane rating of 86 or higher containing
no more than 10% ethanol by volume
Capacity: 0.24 US gal (0.91 L)
See “AVOIDING FUEL-RELATED
PROBLEMS” on page 21
page 7
Blade Bolt
Torque
36 ~ 43 ft-lb (49 ~ 59 N•m) page 12
Engine Oil SAE 10W-30, API SJ or later
Capacity: 13.5 oz (0.40 L)
Refill amount: 12.0 ~ 13.5 oz
(0.35 ~ 0.40 L)*
page 13
Spark Plug Type: NGK - BPR5ES
Gap: 0.028 ~ 0.031 in (0.7 ~ 0.8 mm)
page 14
Maximum
Governed
Speed
2,950 ~ 3,100 rpm ** Shop
manual
Valve
clearance
(cold)
Intake: 0.10 ± 0.02 mm
Exhaust: 0.10 ± 0.02 mm
Shop
manual
* Actual amount will vary due to residual oil in the engine. Always
use the dipstick to confirm the actual level (page 6).
** Do not try to increase the engine speed above the maximum
governed speed; the blades could fracture and come apart.