Gen 3 final engine install ???

Building Tips, Suspension Set Ups, Conversion Parts .... Build to your Heart's Content!
Post Reply
User avatar
ShanMan
Posts: 363
Joined: June 18th, 2007, 11:11 pm
Location: Glendale, AZ

Gen 3 final engine install ???

Post by ShanMan »

Hey guys, I am in the process of getting Billy's bike back together and figured I should ask some questions before I start. Here goes:

1) Will the engine fit into the frame without having to pull the jug or at the very least, the head and exhaust flange?

2) If the answer is no to no. one, can the jug be reinstalled in the frame with the motor hard mounted or does it need to be rotated rearward first?

Answers to these questions will have Billy's bike making roost and spooge in no time....thanks in advance!
CR500AC widget maker
User avatar
Mik329
Posts: 493
Joined: October 2nd, 2007, 2:23 pm
Location: Cumming, GA

Post by Mik329 »

I have had mine in and out a few times with the jug on it still, no exhaust flange. I lay it on it's side and rotate it into position from the left. It takes a little patience, but it will go in just fine.
User avatar
ShanMan
Posts: 363
Joined: June 18th, 2007, 11:11 pm
Location: Glendale, AZ

Post by ShanMan »

great news....thanks man!
CR500AC widget maker
User avatar
iggys-amsoil
Posts: 3602
Joined: June 1st, 2007, 6:09 pm
Location: Just North of March Airfield CA

Post by iggys-amsoil »

I can get mine in and out with the jug on from the right side.

2. If the studs are removed from the jug.
Trinity Racing mild porting FMF
62 pilot, EGH needle, 172 main
03 Gen III CR250 frame

2013 Dodger Charger 5.7 Hemi

http://www.prisonplanet.com

Your Amsoil Customer # 350882
User avatar
AlisoBob
"Hoon-father"
Posts: 15404
Joined: May 31st, 2007, 6:39 pm
Location: Aliso Viejo Ca

Post by AlisoBob »

While mocking it up, I had the whole engine in / out a few times..
User avatar
ShanMan
Posts: 363
Joined: June 18th, 2007, 11:11 pm
Location: Glendale, AZ

Post by ShanMan »

for future Gen. 3 build reference. I got the engine in, but there is some disassembly required:

1) remove the carb

2) remove the kickstart lever

3) remove the shift lever

4) remove the head (jug stay on)

5) remove the exhaust flange

Doing this gives you plenty of room, and takes very little effort from a wrenching perspective. It will keep the scratches and busted knuckles to a minimum. :cool:
CR500AC widget maker
Post Reply