34. Place the fuel tank assembly into position behind the loose recoil housing machine screw; then install the assembly to the cylinder head with two additional machine screws and lock washers. Tighten all recoil housing machine screws securely.
Fig. 2-247
35. Install the exhaust gasket; then place the muffler onto the exhaust studs. Secure the muffler with two nuts and lock washers; then tighten nuts to 0.8-1.1 kg-m (6-8 ft-lb). Fig. 2-245
A779
40. Place the engine onto the engine plate and secure with the four cap screws. Tighten to 4.2 kg-m (30 ft-lb). Fig. 2-248
A778
36. Install the spark plug; then tighten to 2.5-2.8 kg-m (18-20 ft-lb). 37. In order, place a gasket, insulator, and gasket onto the intake studs. Fig. 2-246 A900
Assembling Engine (F/C Models) NOTE: The use of new gaskets and seals is recommended when assembling the engine.
A777
38. Connect the carburetor rod and rod spring to the throttle control lever and the carburetor throttle plate. 39. Slide the carburetor onto the intake studs; then secure with two nuts and lock washers. Tighten nuts to 0.8-1.1 kg-m (6-8 ft-lb).
2-58
NOTE: When the use of a lubricant is indicated, use Arctic Cat 50:1 Injection Oil.
1. Install the C-ring and the five dowel pins into the lower crankcase half. 2. Lubricate the inner lips of the crankshaft oil seals with grease; then slide the seals onto the crankshaft making sure the spring side of each seal faces the center of the crankshaft.