This is the place to post your scooter builds; everything from stock Spree restoration to water-cooled drag bikes.
Moderator: Moderator
Trafficjamz
CBR1000RR
Posts: 5013 Joined: Tue Jul 14, 2009 7:53 pm
Location: Eastlake, MI
Contact:
Post
by Trafficjamz » Sun Oct 24, 2010 12:52 am
My six year old wants a scooter of her own.
But she is too small to fit on a spree.
So I am customizing a Honda express to fit her.
This is what I have so far.
Even the NQ50 goes too fast for a six year old
How can I limit the top speed to about 15 mph or so?
Last edited by
Trafficjamz on Sat Mar 17, 2012 11:16 pm, edited 1 time in total.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Bear45-70
CBR1000RR
Posts: 9242 Joined: Mon Jul 23, 1973 10:24 am
Location: Hoodsport, WA.
Post
by Bear45-70 » Sun Oct 24, 2010 1:01 am
Just adjust the throttle cable so she can't get WOT. Then you could always do the IOWA thing to it on top of the throttle limiting.
Bear 45/70
'83 Aero 80 X 3
'84 Aero 80 X 3
'85 Aero 80
'84 Aero 125 X 2
'84 Aero 125
'84 Aero 125 X 2
'85 Aero 50
'85 Spree
Trafficjamz
CBR1000RR
Posts: 5013 Joined: Tue Jul 14, 2009 7:53 pm
Location: Eastlake, MI
Contact:
Post
by Trafficjamz » Sun Oct 24, 2010 1:09 am
Bear45-70 wrote: Just adjust the throttle cable so she can't get WOT. Then you could always do the IOWA thing to it on top of the throttle limiting.
I thought about that......but I can reach top speed on my spree with only half throttle
What is the IOWA thing? Is it the gears?
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Bear45-70
CBR1000RR
Posts: 9242 Joined: Mon Jul 23, 1973 10:24 am
Location: Hoodsport, WA.
Post
by Bear45-70 » Sun Oct 24, 2010 1:49 am
Trafficjamz wrote: Bear45-70 wrote: Just adjust the throttle cable so she can't get WOT. Then you could always do the IOWA thing to it on top of the throttle limiting.
I thought about that......but I can reach top speed on my spree with only half throttle
What is the IOWA thing? Is it the gears?
Weld a washer in the exhaust head pipe as a restricter and down jet the main to a 65, I believe.
Bear 45/70
'83 Aero 80 X 3
'84 Aero 80 X 3
'85 Aero 80
'84 Aero 125 X 2
'84 Aero 125
'84 Aero 125 X 2
'85 Aero 50
'85 Spree
odinxxix
CB900F
Posts: 1628 Joined: Mon Jun 15, 2009 1:09 pm
Location: lafayette,Indiana
Post
by odinxxix » Sun Oct 24, 2010 11:00 am
1986 honda spree(silver fox)
BBK
85 head
SB50 intake
SB50 reeds
taz gears
2.75X10 tires
2000 honda elite S
prodigy vari
2k grabber clutch springs
9:1 gears
jdm tail lite
1982 suzuki FA50
Trafficjamz
CBR1000RR
Posts: 5013 Joined: Tue Jul 14, 2009 7:53 pm
Location: Eastlake, MI
Contact:
Post
by Trafficjamz » Sun Oct 24, 2010 5:30 pm
That is what this is for
72cc polini with 8.4:1 gears did a 13sec pass at the track. I have no doubt that if it had 9.8:1 gears it could be in the 12's easy.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Trafficjamz
CBR1000RR
Posts: 5013 Joined: Tue Jul 14, 2009 7:53 pm
Location: Eastlake, MI
Contact:
Post
by Trafficjamz » Thu Nov 04, 2010 12:25 am
The only First Grader with her own chopper.
I am going to start painting it next week.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
ottoman
Elite
Posts: 324 Joined: Sat Aug 07, 2010 1:38 am
Location: Wisconsin
Post
by ottoman » Thu Nov 04, 2010 1:20 am
Put on a thumb throttle... small kids keep the twist throttle pulled open when they panic... been there before.
Trafficjamz
CBR1000RR
Posts: 5013 Joined: Tue Jul 14, 2009 7:53 pm
Location: Eastlake, MI
Contact:
Post
by Trafficjamz » Thu Nov 04, 2010 1:40 am
ottoman wrote: Put on a thumb throttle... small kids keep the twist throttle pulled open when they panic... been there before.
that is probably a good idea.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
bradthreee
Board Supporter
Posts: 1922 Joined: Tue Sep 12, 2006 4:20 pm
Location: MARS...
Post
by bradthreee » Thu Nov 04, 2010 1:42 am
Thats really Awesome dude. She looks soo happy, kinda reminds me of being a young boy and riding around on my Spree thru the neighborhood.
I agree with ottoman as well, I paniced one time as a kid and kept the throttle pinned. Long story short I hit a parked car, flew over the hood and busted my lip pretty bad. 20 minutes later I was back on the Spree
eliteguy50
CBR1000RR
Posts: 3675 Joined: Thu Mar 05, 2009 9:02 pm
Location: Iowa, USA
Post
by eliteguy50 » Thu Nov 04, 2010 5:32 am
ottoman wrote: Put on a thumb throttle... small kids keep the twist throttle pulled open when they panic... been there before.
And they are easier to limit, just thread in a screw with a nut.
Like this one .
motormike wrote: Errands become adventures.
eliteguy50
CBR1000RR
Posts: 3675 Joined: Thu Mar 05, 2009 9:02 pm
Location: Iowa, USA
Post
by eliteguy50 » Thu Nov 04, 2010 5:36 am
Bear45-70 wrote: Weld a washer in the exhaust head pipe as a restricter and down jet the main to a 65, I believe.
or just an old school restrictor plate.
motormike wrote: Errands become adventures.
red spree
Goped
Posts: 68 Joined: Sun May 16, 2010 1:32 am
Location: Manistee Mi
Post
by red spree » Thu Nov 04, 2010 9:36 pm
eliteguy50 wrote: Bear45-70 wrote: Weld a washer in the exhaust head pipe as a restricter and down jet the main to a 65, I believe.
or just an old school restrictor plate.
Off the red dragon I hope!
Red 85 Spree 87 afo5e swap, 3.5in rear tire, 9.8 to 1 gears, 43mph gps
01 Elite S 72cc corsa, 24 mm oko, pg long pipe, 8.4 gears 62.2mph @11000 rpm
Black\Red 85 spree stock
bradthreee
Board Supporter
Posts: 1922 Joined: Tue Sep 12, 2006 4:20 pm
Location: MARS...
Post
by bradthreee » Wed Nov 24, 2010 8:00 am
Updates?
fastplastic
CB900F
Posts: 1085 Joined: Tue May 11, 2010 7:37 pm
Location: Manistee, MI
Post
by fastplastic » Wed Nov 24, 2010 8:02 am
traffic is in search of the floor right now lol so you should see some soon