INSTALLATION i n s t r u c t i o n s for single TILT FORWARD 42 Mikuni Carburetor kit www.riveraengineering.
SINGLE CARB INSTRUCTIONS SAFETY PROCEDURES NOTES, CAUTIONS & WARNINGS 3. GASOLINE IS EXTREMELY FLAMMABLE & GASOLINE VAPORS ARE EXPLOSIVE. Before installing or servicing your Rivera carb kit, always follow these fire safety procedures: Make sure the work area is well ventilated and free from open flame or sparks, i.e., appliances with pilot lights, such as water heaters, clothes dryers or space heaters, etc. Instructions in this manual preceded by these words are very important.
SINGLE CARB INSTRUCTIONS SUPPORT BRACKET ATTACHMENT FOR PRE '92 MODELS Pre '92 engines use 2ea. 5/16" X 11/2" bolts, 2ea. conical washer, & 2ea. 1/2" long spacers with 5/16" holes from this kit. DISASSEMBLY 1. Disconnect the negative (-) battery terminal. 2. Turn the fuel petcock to the "OFF" position. 3. Remove the gas tank from the motorcycle, or elevate the rear of the tank for better access to the intake manifold. TOP View 4. Completely remove the OEM or existing air cleaner assembly. 6.
SINGLE CARB INSTRUCTIONS C. Once you have determined the correct support bracket mounting for your model, attach the bracket loosely and secure the manifold to the support bracket with the enclosed 3/8" X 3/4" bolt, flat and lock washers. PLEASE NOTE Center the intake manifold between the cylinder head and securely tighten the mounting hardware (i.e., manifold clamp bolts, support bracket bolts, and manifold bolt. CAUTION 2. CARBURETOR INSTALLATION A.
SINGLE CARB INSTRUCTIONS 5. AIR CLEANER ASSEMBLY A. Assemble the air cleaner by placing the filter into the groove in the carburetor backing plate and secure it in place with the air cleaner cover and screws. D. Adjust the throttle "free-play" to approximately 1/8" as indicated by using the closing throttle cable adjuster to remove excess cable play. USE RIVERA BLUE THREADLOCK ON ALL AIR CLEANER SCREWS TO KEEP THEM FROM VIBRATING LOOSE. ADJUSTING THROTTLE FREE-PLAY 4. HOSES A.
SINGLE CARB INSTRUCTIONS KIT PARTS LIST Item Part no Description 1 RIV-014 Bolt 2 RIV-016 Lockwasher 3 RIV-015 Flatwasher 4 RIV-009A Breather dual out 4A RIV-009A-TC (Twin Cam only) 5 RIV-009 Breather one out 5A RIV-009-TC (Twin Cam only) 6 RIV-010 Spacer 7 RIV-006 Support bracket 8 SM-013 Stepped washer 8A SM-013-TC (Twin Cam only) 9 SM-19 5/16" Bolt 10 SM-010 1/2" Hollow bolt 10A SM-010-TC 3/8” Hollow bolt 11 ME-0048 1/4-20 Acorn Nut 12 RIV-005 Choke bracket 13 RIV-022 Spigot seal 14 ME-0022S A/C base 15
SINGLE CARB INSTRUCTIONS 1 9 10 11 15 19 24 25 33 34 7 RIV-014 SM-19 SM-10 ME-0048 ME-0033 ME-0032 ME-0015 ME-0016 ME-0038 ME-0037 3/8-16 X 3/4” 5/16-18 X 1 1/2” 1/2-13 X 1 1/2” 1/4-20 2 3/4” in length 1/4-20 X 4” 4mm 5mm 2 3/4” in length 5/16-18 X 3 3/4”
