Street jam OTA-R31 chassis
Or you can ask me too, i am also ota owner.
08-17-2011, 08:17 PM
#168
Sharings...
Some custom mod pictures to share...
Active Hobby Spur Gear Adapter and Holder set for TA-05 VDF mounted onto a OTA-R3R Chassis.
Active Hobby Spur Gear Adapter and Holder set for TA-05 VDF mounted onto a OTA-R3R Chassis.
08-17-2011, 08:44 PM
#169
my sensored motor and esc arrived....
now... does the ota kit comes with different spur gears to inter-change?
still haven't look through the parts bag...
another thing... what's the recommended front rear pulley combo for countersteer? and are there any instructions on the web (preferrably with photos) that i can read up on how to change the pulleys? pardon me... i'm really clueless on how to change the stuffs... :P
thanks bros...
now... does the ota kit comes with different spur gears to inter-change?
still haven't look through the parts bag...
another thing... what's the recommended front rear pulley combo for countersteer? and are there any instructions on the web (preferrably with photos) that i can read up on how to change the pulleys? pardon me... i'm really clueless on how to change the stuffs... :P
thanks bros...
08-17-2011, 10:01 PM
#170
my sensored motor and esc arrived....
now... does the ota kit comes with different spur gears to inter-change?
still haven't look through the parts bag...
another thing... what's the recommended front rear pulley combo for countersteer? and are there any instructions on the web (preferrably with photos) that i can read up on how to change the pulleys? pardon me... i'm really clueless on how to change the stuffs... :P
thanks bros...
now... does the ota kit comes with different spur gears to inter-change?
still haven't look through the parts bag...
another thing... what's the recommended front rear pulley combo for countersteer? and are there any instructions on the web (preferrably with photos) that i can read up on how to change the pulleys? pardon me... i'm really clueless on how to change the stuffs... :P
thanks bros...
Congrats on your items arrival.
The original spur gear given in the package is 48 pitch 86T and you can buy other sizes if you need to adjust your gear ratio.
I believe this forum can help you with what you need : http://csjunkies.com/
Counter steer gears are sold separately from the kit. But one thing good is that the gears come in a pack of 8pcs for you to customise your preference cs ratio.
08-18-2011, 01:46 AM
#171
Hi Bro,
Congrats on your items arrival.
The original spur gear given in the package is 48 pitch 86T and you can buy other sizes if you need to adjust your gear ratio.
I believe this forum can help you with what you need : http://csjunkies.com/
Counter steer gears are sold separately from the kit. But one thing good is that the gears come in a pack of 8pcs for you to customise your preference cs ratio.
Congrats on your items arrival.
The original spur gear given in the package is 48 pitch 86T and you can buy other sizes if you need to adjust your gear ratio.
I believe this forum can help you with what you need : http://csjunkies.com/
Counter steer gears are sold separately from the kit. But one thing good is that the gears come in a pack of 8pcs for you to customise your preference cs ratio.
just that i have no clue on how to change and which combo to use... :P
08-18-2011, 03:13 AM
#172
5 Steps:
1. Front big pulley / front small pulley = A
2. Rear big pulley / rear small pulley = B
3. A / B = C
4. Front outer pulley / rear outer pulley = D
5. C*D = CS Ratio
Example:
Front/Rear big pulley = 39T
Front small pulley = 14T
Rear small Pulley = 20T
Front outer pulley = 19T
Rear outer pulley = 17T
1. 39/14 = 2.786
2. 39/20 = 1.95
3. 2.786/1.95 = 1.429
4. 19/17 = 1.118
5. 1.429*1.118 = approx. 1.6 CS Ratio
08-18-2011, 10:36 AM
#173
^^^^^^^
silverdreamz
i see that you are distributor of street jam
can you tell me when they are coming out with aluminum bearing cases.
i see the r3r has them.
do they sell parts for the r3r yet or is that still only available as kit?
thanks
silverdreamz
i see that you are distributor of street jam
can you tell me when they are coming out with aluminum bearing cases.
i see the r3r has them.
do they sell parts for the r3r yet or is that still only available as kit?
thanks
08-18-2011, 05:37 PM
#174
oh ic... i can roughly tell u the formula here... if u still cant catch it, feel free to visit us and we are more than willing to elaborate more for u...
5 Steps:
1. Front big pulley / front small pulley = A
2. Rear big pulley / rear small pulley = B
3. A / B = C
4. Front outer pulley / rear outer pulley = D
5. C*D = CS Ratio
Example:
Front/Rear big pulley = 39T
Front small pulley = 14T
Rear small Pulley = 20T
Front outer pulley = 19T
Rear outer pulley = 17T
1. 39/14 = 2.786
2. 39/20 = 1.95
3. 2.786/1.95 = 1.429
4. 19/17 = 1.118
5. 1.429*1.118 = approx. 1.6 CS Ratio
5 Steps:
1. Front big pulley / front small pulley = A
2. Rear big pulley / rear small pulley = B
3. A / B = C
4. Front outer pulley / rear outer pulley = D
5. C*D = CS Ratio
Example:
Front/Rear big pulley = 39T
Front small pulley = 14T
Rear small Pulley = 20T
Front outer pulley = 19T
Rear outer pulley = 17T
1. 39/14 = 2.786
2. 39/20 = 1.95
3. 2.786/1.95 = 1.429
4. 19/17 = 1.118
5. 1.429*1.118 = approx. 1.6 CS Ratio
Will try this out soon.
Thanks for the info.
08-19-2011, 04:57 AM
#177
Its easy, some things you have to take note is that those bearing holders at the front and rear big pulleys. Look carefully, there are steps on it which is for adjusting the belt tension. Changing to different pulley size will either coz the belt to slack or too tight. Adjust accordingly. Not too tight or the small pulley shaft will break.
08-19-2011, 05:13 AM
#178
Its easy, some things you have to take note is that those bearing holders at the front and rear big pulleys. Look carefully, there are steps on it which is for adjusting the belt tension. Changing to different pulley size will either coz the belt to slack or too tight. Adjust accordingly. Not too tight or the small pulley shaft will break.
hmmm.... rtech.... tmr morning u free? I bring the ota and all the stuffs to somewhere near your place and u show me how and which pulleys to change?
08-19-2011, 09:16 AM
#179
I think I really need to seek help...
managed to change the front pulleys, with the shorter belt.
but for the rear, if change the center pulley to the 20t, belt like too short? can't close the rear big pulley cover...
so I fit back the stock rear center pulley....
then got back everything... when I roll the spur gear.... rear seems ok, but front like very tight....
so I guessed I didn't do it right....
managed to change the front pulleys, with the shorter belt.
but for the rear, if change the center pulley to the 20t, belt like too short? can't close the rear big pulley cover...
so I fit back the stock rear center pulley....
then got back everything... when I roll the spur gear.... rear seems ok, but front like very tight....
so I guessed I didn't do it right....
08-19-2011, 08:21 PM
#180
I think I really need to seek help...
managed to change the front pulleys, with the shorter belt.
but for the rear, if change the center pulley to the 20t, belt like too short? can't close the rear big pulley cover...
so I fit back the stock rear center pulley....
then got back everything... when I roll the spur gear.... rear seems ok, but front like very tight....
so I guessed I didn't do it right....
managed to change the front pulleys, with the shorter belt.
but for the rear, if change the center pulley to the 20t, belt like too short? can't close the rear big pulley cover...
so I fit back the stock rear center pulley....
then got back everything... when I roll the spur gear.... rear seems ok, but front like very tight....
so I guessed I didn't do it right....