1975 MR175'77 Specifications


GENERAL
MANUFACTURER HONDA
MODEL Elsinore MR 175
YEAR 1977
COUNTRY OF MANUFACTURE Japan
PURPOSE Trail
PRICE ?
DIMENSIONS
GROUND CLEARANCE 9.3 inches
OVERALL LENGTH 80.7 in (2,050 mm)
OVERALL WIDTH 32.7 in (830 mm)
OVERALL HIGHT 43.3 in (1,100 mm)
WHEELBASE 53.9 inches (1,370 mm)
WEIGHT
DRY WEIGHT 207 pounds (94 kg)
CAPACITIES
ENGINE OIL TANK 1.6 US qt. (1.5 l)
TRANSMISSION OIL 1.1 US qt. (1.0 l)
FUEL TANK 1.7 US gal., 1.4 Imp. gal. (6.5 l)
FUEL RESERVE TANK 0.4 US gal., 0.3 Imp. gal. (1.5 l)
FRONT FORK 4.9 - 5.1 ozs (145 - 150 cc)
ENGINE
ENGINE TYPE two-stroke
LUBRICATION oil injection
IGNITION magneto
BORE AND STROKE 2.598 x 1.969 in. (66.0 x 50.0 mm)
COMPRESSION RATIO 7.0 : 1
DISPLACEMENT 7.5 cu-in (123 cc)
CONTACT BREAKER POINT GAP 0.008 - 0.024 in. (0.2 - 0.6 mm)
SPARK PLUG GAP 0.024 - 0.028 in. (0.6 - 0.7 mm)
CHASSIS AND SUSPENSION
FRAME semi-double cradle
FRONT SUSPENSION telescopic forks
REAR SUSPENSION swingarm w/shock
CASTER 59.5 degrees
TRAIL 5.5 in. (140 mm)
POWER TRANSMISSION
TRANSMISSION 5-speed
PRIMARY REDUCTION 4
FINAL REDUCTION 2.933
GEAR RATIO, 1ST 2.357
GEAR RATIO, 2ND 1.611
GEAR RATIO, 3RD 1.238
GEAR RATIO, 4TH 1
GEAR RATIO, 5TH 0.808
ELECTRICAL
BATTERY 6 V - 6 AH
GENERATOR A.C. Generator
FUSE 10 amp.
INSTRUMENTATION Speedometer & Tachometer
LIGHTS
HEADLIGHT 6 V - 35/25 W
TAIL/STOPLIGHT 6 V - 3/32 cp 6 V - 3/10 W
TURN SIGNAL LIGHT 6 V - 21 cp SAE TRADE NO. 1129 6 V - 17 W
METER LIGHTS 6 V - 1 cp SAE TRADE NO. 51 6 V - 1.5 W
NEUTRAL INDICATOR LIGHT 6 V - 2 cp SAE TRADE NO. 55 6 V - 3 W
HIGH BEAM INDICATOR LIGHT 6 V - 1 cp SAE TRADE NO. 51 6 V - 1.5 W
TIRES
FRONT AND REAR TIRE BRAND Bridgestone Trail Wing (front and rear)
or Nitto NT 116 (front and rear)
TIRE SIZE FRONT 2.75-21 (4 PR)
TIRE SIZE REAR 3.50-18 (4 PR)
TIRE INFLATION PRESSURE (COLD) rider only front 21 PSI (1.5 KG/CM2)
rider only rear 21 PSI (1.5 KG/CM2)
TIRE INFLATION PRESSURE (COLD) rider & passenger front 26 PSI (1.8 KG/CM2)
rider & passenger rear 28 PSI (2.0 KG/CM2)
WHEELS steel / spoke