I'm doing some mods to my daughters 50cc quad. wondering if anyone else has done any mods on these restrictred things.
heres what I've done so far:
raptor 80cc carb slide
Raptor 80cc main carb nozzel
#80 main jet
#12.5 pilot
procom CDI
Not much improvement still seems resticted... clutch restrictor plate?, exhaust washer?...?
Anyone have a Yamaha raptor 50cc quad?
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- Spree
- Posts: 222
- Joined: Fri Jun 11, 2010 6:53 pm
- Location: Otsego, Michigan
Anyone have a Yamaha raptor 50cc quad?
My 2 wheeled bikes:
99 Elite S
97 Z50R
96 Elite S
89 Elite E x2
86/96 "Spree S/SpreElite"
87 Elite
86 Spree x4
86 Spree Special
85 Spree x3
84 Spree
83 Aero 80
80 XL250S
71 Trail 70 H
99 Elite S
97 Z50R
96 Elite S
89 Elite E x2
86/96 "Spree S/SpreElite"
87 Elite
86 Spree x4
86 Spree Special
85 Spree x3
84 Spree
83 Aero 80
80 XL250S
71 Trail 70 H
Re: Anyone have a Yamaha raptor 50cc quad?
You need to trim the thumb throttle so it can go full throttle I am too lazy to say where to trim but if you look hard enough I am sure you can figure it out. Also you can remove 4 balls out of the clutch(alot of people do 8 balls) also you can replace the Exhaust Cap/Spark Arrester with a non restricted one.
PS3 it only does everything.
-
- Spree
- Posts: 222
- Joined: Fri Jun 11, 2010 6:53 pm
- Location: Otsego, Michigan
Re: Anyone have a Yamaha raptor 50cc quad?
I trimmed the throttle lever plate today then did a test. 8.6 mph with the aftermarket procom cdi, 11.1 stock cdi. I started at 10.9 bone stock. It has zero top end right now with eiher cditoad772 wrote:You need to trim the thumb throttle so it can go full throttle I am too lazy to say where to trim but if you look hard enough I am sure you can figure it out. Also you can remove 4 balls out of the clutch(alot of people do 8 balls) also you can replace the Exhaust Cap/Spark Arrester with a non restricted one.
My 2 wheeled bikes:
99 Elite S
97 Z50R
96 Elite S
89 Elite E x2
86/96 "Spree S/SpreElite"
87 Elite
86 Spree x4
86 Spree Special
85 Spree x3
84 Spree
83 Aero 80
80 XL250S
71 Trail 70 H
99 Elite S
97 Z50R
96 Elite S
89 Elite E x2
86/96 "Spree S/SpreElite"
87 Elite
86 Spree x4
86 Spree Special
85 Spree x3
84 Spree
83 Aero 80
80 XL250S
71 Trail 70 H