increase torque/speed on 2cyl/4cycle

scottyb · 01-05-2010, 10:24 AM

OEM# 73965-G01 = 94 & up 4 stroke is 42 inch
OEM# 27077-G02 = 89-91 2 stoke is 41 inch. This is the belt

ruredy · 01-05-2010, 10:43 AM

Quote:

Originally Posted by scottyb

OEM# 73965-G01 = 94 & up 4 stroke is 42 inch
OEM# 27077-G02 = 89-91 2 stoke is 41 inch. This is the belt

That's for medalist, txt, and st carts.
marathons are different....

muleman · 01-05-2010, 12:04 PM

I went from not being able to go up my pond *** at wide open to crawling up it at half throttle with 1inch shorter belt. even stopping halfway up and taking off from there. word to the wise with a long steep incline you can pull the front end up. even with no one in back seat. and i didn't really lose top end that i can tell. i haven't gps ed it before the belt change or after. 06 txt stock 295

muleman · 01-05-2010, 07:33 PM

it won't let me type (d a m) as in climbing my pond d-a-m. it blocked it in previous post.

GXTsandman · 01-05-2010, 10:08 PM

http://www.cartpartsplus.com/ez-go-power-kit.html $45

http://www.rainbowcustomcars.com/pro...ke_System.html $45

http://www.cartpartsplus.com/ez-go-carb-jet-kit.html $18

That puts you $8 over budget.

If you don't go with a shorter belt, at least a new belt might do you some good depending on how worn out the old one is.

I did all these at once (along with custom exhaust and a shorter belt) so I couldn't tell you which was better. I would recommend some pre-filters if you plan on going in dry dirt or sand with that filter.

RICHIE RICH · 01-05-2010, 11:14 PM

just tweak the govenor up to about 4,000 rpm's that will give you more top end, depending on the motor may cost you time to adjust or maybe a new spring, but vey low cost, some engines you can drill a new hole a little closer to the govenor shaft coming from the engine if there are not more there,

tmac · 01-06-2010, 06:26 AM

Thanks guys ! I am brand new to the forum.

tmac · 01-06-2010, 06:29 AM

Thanks GXT !

tmac · 01-18-2010, 08:03 PM

Yo. I did the belt, the high tension spring for the carb, and the jet carb kit. Nice! Thanks.

tmac · 01-18-2010, 08:04 PM

I did this exact list and it worked like a charm! My 5th grader had a big green while ripping the ezgo limo thru a subdivision.

01-05-2010, 10:24 AM	#11
scottyb Happy Carting Join Date: Dec 2007 Location: Southern California Posts: 73,406	Re: increase torque/speed on 2cyl/4cycle OEM# 73965-G01 = 94 & up 4 stroke is 42 inch OEM# 27077-G02 = 89-91 2 stoke is 41 inch. This is the belt

01-05-2010, 12:04 PM	#13
muleman Not Yet Wild Join Date: Dec 2009 Posts: 23	Re: increase torque/speed on 2cyl/4cycle I went from not being able to go up my pond *** at wide open to crawling up it at half throttle with 1inch shorter belt. even stopping halfway up and taking off from there. word to the wise with a long steep incline you can pull the front end up. even with no one in back seat. and i didn't really lose top end that i can tell. i haven't gps ed it before the belt change or after. 06 txt stock 295
muleman Not Yet Wild Join Date: Dec 2009 Posts: 23

01-05-2010, 07:33 PM	#14
muleman Not Yet Wild Join Date: Dec 2009 Posts: 23	Re: increase torque/speed on 2cyl/4cycle it won't let me type (d a m) as in climbing my pond d-a-m. it blocked it in previous post.
muleman Not Yet Wild Join Date: Dec 2009 Posts: 23

01-05-2010, 10:08 PM	#15
GXTsandman Getting Wild Join Date: May 2008 Location: SouthWest US Posts: 122	Re: increase torque/speed on 2cyl/4cycle http://www.cartpartsplus.com/ez-go-power-kit.html $45 http://www.rainbowcustomcars.com/pro...ke_System.html $45 http://www.cartpartsplus.com/ez-go-carb-jet-kit.html $18 That puts you $8 over budget. If you don't go with a shorter belt, at least a new belt might do you some good depending on how worn out the old one is. I did all these at once (along with custom exhaust and a shorter belt) so I couldn't tell you which was better. I would recommend some pre-filters if you plan on going in dry dirt or sand with that filter.

01-05-2010, 11:14 PM	#16
RICHIE RICH Getting Wild Join Date: Jan 2010 Location: Connectict Posts: 142	Re: increase torque/speed on 2cyl/4cycle just tweak the govenor up to about 4,000 rpm's that will give you more top end, depending on the motor may cost you time to adjust or maybe a new spring, but vey low cost, some engines you can drill a new hole a little closer to the govenor shaft coming from the engine if there are not more there,

Today
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01-06-2010, 06:26 AM	#17
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24	Re: increase torque/speed on 2cyl/4cycle Thanks guys ! I am brand new to the forum.
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24

01-06-2010, 06:29 AM	#18
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24	Re: increase torque/speed on 2cyl/4cycle Thanks GXT !
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24

01-18-2010, 08:03 PM	#19
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24	Re: increase torque/speed on 2cyl/4cycle Yo. I did the belt, the high tension spring for the carb, and the jet carb kit. Nice! Thanks.
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24

01-18-2010, 08:04 PM	#20
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24	Re: increase torque/speed on 2cyl/4cycle I did this exact list and it worked like a charm! My 5th grader had a big green while ripping the ezgo limo thru a subdivision.
tmac Not Yet Wild Join Date: Jan 2010 Posts: 24

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