550 Indy Adventure 155 / Voyageur 155

Content Source: 2020 550 Indy 144 Owner’s Manual (9929781 R01) > Specifications Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

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550 Indy Adventure 155 / Voyageur 155

Capacities and Dimensions
Body Style	PRO-RIDE
Rider Capacity	1 Rider (Voyageur) 2 Riders (Adventure)
Chaincase Oil Capacity	8.96 oz. (265 ml)
Fuel Capacity	11.5 gal. (43.5 l)
Oil Capacity	3.05 qts. (2.89 l)
Gearcase Oil Capacity	N/A
Height	52 in. (132 cm)
Length	133 in. (338 cm)
Width	48 in. (122 cm)
Brake Type	Hayes Phantom Lite DOT 4
Drive Clutch Center Distance	10.63 in. (27 cm)
Drive Belt P/N	3211174
Drive Clutch Type/Driven Clutch Type	CVTech PB50 / CVTech Invance
Reverse Transmission	Electronic Reverse
Engine and Cooling
Engine	EC550PM0135
Displacement	544 cc
Cylinders	2
Bore x Stroke (mm)	73.0 x 65.0
Alternator Output	280 watt
Carburetor/Throttle Body	2-Mikuni
Carburetor Model	VM34SS
Idle RPM	1700 +/- 200
Rated Operating RPM	7000 +/- 200
Cooling	Fan Air
Ignition Type	Kokusan 16 Bit ER
Ignition Timing	15° BTDC @ 1600 RPM, 14° BTDC @ 6500 RPM
Spark Plug / Gap	NGK BR9ES / .028 in. (0.70 mm)
Recommended Engine Oil	Polaris Blue
Recommended Fuel Octane	Minimum 87 non-oxygenated
Carburetor Settings
Main Jet	220
Pilot Jet	45
Jet Needle/Clip Position	6BGY48/#4
Needle Jet	Q-0 (480)
Cutaway	3
Throttle Gap Under CA	6.98 mm / .275 in.
Fuel Screw (from fully seated)	N/A
Air Screw (from fully seated)	1.5 Turns Fixed
Pilot Air Jet	2.5

Carburetor Jetting
550 INDY Adventure 155 / Voyageur 155
* Shaded cells indicate factory settings
ALTITUDE Meters (Feet)	AMBIENT TEMPERATURE
	°F	Below - 30	-30 to - 10	-15 to +5	0 to +20	+15 to +35	+30 to +50	+45 to +65	Above +65
	°C	Below - 34	-34 to - 23	-26 to - 15	-18 to - 7	-9 to +2	-1 to +10	+7 to +18	Above +18
0-600 (0-2000)	Main Jet	240	230	220	220	210	210	200	190
	Pilot Jet	45	45	45	45	45	45	45	45
	Clip Position	#5	#4	#4	#4	#3	#3	#2	#1
600-1200 (2000-4000)	Main Jet	230	220	210	210	200	190	190	180
	Pilot Jet	45	45	45	45	45	45	45	45
	Clip Position	#4	#4	#4	#3	#3	#2	#2	#1
1200-1800 (4000-6000)	Main Jet	210	200	200	195	190	180	180	170
	Pilot Jet	45	45	45	45	45	45	45	45
	Clip Position	#4	#4	#3	#3	#2	#2	#2	#1
1800-2400 (6000-8000)	Main Jet	200	190	185	180	170	165	160	160
	Pilot Jet	45	45	45	45	45	45	45	45
	Clip Position	#4	#4	#3	#3	#2	#2	#1	#1
2400-3000 (8000- 10000)	Main Jet	190	180	170	165	160	155	150	150
	Pilot Jet	45	45	45	45	45	45	45	45
	Clip Position	#4	#3	#3	#2	#2	#1	#1	#1
3000-3700 (10000- 12000)	Main Jet	170	160	155	150	150	145	140	140
	Pilot Jet	45	45	45	45	45	45	45	45
	Clip Position	#4	#3	#2	#2	#1	#1	#1	#1
The carburetor jetting chart above is consistent with the provisions of U.S.A. federal regulation 40 CFR 1051.115(d)(3) and is an acceptable alternative to the use of tamper-resistant features.

Clutching Chart
550 INDY Adventure 155 / Voyageur 155
ALTITUDE Meters (Feet)	Drive Clutch Shift Weight	Drive Clutch Spring	Driven Clutch Spring	Driven Helix	Chaincase Gearing/ Pitch
*Shaded cells indicate factory settings
0-600 (0-2000)	2205308-21 gr (1 ea) 2205309-3.2 g (8 ea)	7044161 112-247 CVT 1151-1120	7044162 157-180 CVT 5951-1009	Fixed	17:42 72P
600-1200 (2000-4000)
1200-1800 (4000-6000)	2205308-21 gr (1 ea) 2205309-3.2 g (6 ea)	7044187 135-247 CVT 1151-1125
1800-2400 (6000-8000)
2400-3000 (8000-10000)	2205308-21 gr (1 ea) 2205309-3.2 g (4 ea)	7044190 157-247 CVT 1151-1129
3000-3600 (10000-12000)