Spec-R R1
#2746
Tech Fanatic

I like what I see! What an absolute bargain at that price. Just add $5 in ball cups and $8 in bearings and you have an awesome machine.
#2748
Tech Fanatic

I believe the motor has been moved inboard 2mm.
#2749

Looks like everything could ve done to update. Regular r1 though so that's great. Not a fan of the t4 style mount. Too bad they couldn't have kept the third hole.
What were changes to the dif?
I found the dif pretty good but not sure why it needed 4 ball bearings inside lol
What were changes to the dif?
I found the dif pretty good but not sure why it needed 4 ball bearings inside lol
#2751

Looks like everything could ve done to update. Regular r1 though so that's great. Not a fan of the t4 style mount. Too bad they couldn't have kept the third hole.
What were changes to the dif?
I found the dif pretty good but not sure why it needed 4 ball bearings inside lol
What were changes to the dif?
I found the dif pretty good but not sure why it needed 4 ball bearings inside lol

#2753
Tech Addict

OK, so I see no one had answered my question about the shocks a while back.
I'm looking for a set of aluminum shocks for the S1. Since I'm not that familiar with all the different touring cars on the market, what shocks do you guys recommend?
I'm also wondering about a new motor mount for my S1; seems like I need to be able to do a little more adjustment with moving the motor for different-sized pinions, instead of having to change the spur gear out. Is there a motor mount with more adjustment?
I'm looking for a set of aluminum shocks for the S1. Since I'm not that familiar with all the different touring cars on the market, what shocks do you guys recommend?
I'm also wondering about a new motor mount for my S1; seems like I need to be able to do a little more adjustment with moving the motor for different-sized pinions, instead of having to change the spur gear out. Is there a motor mount with more adjustment?
#2754

OK, so I see no one had answered my question about the shocks a while back.
I'm looking for a set of aluminum shocks for the S1. Since I'm not that familiar with all the different touring cars on the market, what shocks do you guys recommend?
I'm also wondering about a new motor mount for my S1; seems like I need to be able to do a little more adjustment with moving the motor for different-sized pinions, instead of having to change the spur gear out. Is there a motor mount with more adjustment?
I'm looking for a set of aluminum shocks for the S1. Since I'm not that familiar with all the different touring cars on the market, what shocks do you guys recommend?
I'm also wondering about a new motor mount for my S1; seems like I need to be able to do a little more adjustment with moving the motor for different-sized pinions, instead of having to change the spur gear out. Is there a motor mount with more adjustment?
if money isn't an option, you always got the TRF shocks - well known as some of the best ones you can buy

as far as motor mount, can't help you there - I'm still waiting for my S1 to show up from HK
#2755

I run the Tamiya TRF shocks with all the spec-r red stuff from the s1 plastic shocks, works awesome and looks good
#2757
#2758

These shocks are pretty good really just have to be careful threading the alu parts on. You have to rurn them backwards til they find the threads abd click in. Otherwise they are very easy to screw up. Aluminum bodies would be better but the plastic ones are very light.
Never had a problem with leaks.
I.mifht try a different diaphram but as far as my s1 goes meh.
Ill spend some good time with my r1s when they arrive.
Never had a problem with leaks.
I.mifht try a different diaphram but as far as my s1 goes meh.
Ill spend some good time with my r1s when they arrive.
#2759

I'm using R1 shocks on two of my three cars. The other is using Top Photon shocks. I notice no difference between the two brands. I recommend just buying the Spec-R aluminum shock bodies and rebuilding with them.
#2760

well, you could spend $80 on tamiya or similar trf shocks with exotic materials, or you can buy 3x sets of spec r plastic shocks complete, and still have money to buy a couple sets of ride matched springs.
you could have prefilled shocks with different holes in your box to quickly swap and test on different tracks, you can have them pre loaded for ride height and tweak adjustment, just sharpy them per corner ect.
as far as bladder shocks go, i dont think ive ever really encountered a bad one. id even go as far to say these shocks are as good as my t3 plastic bodied shocks. lots of people like the plastic as it helps keep the temp of the oil more consistant over a run. they are also lighter.
i had thought the bladders of these were to stiff but thats only to compare to other brands ive had with very soft silicon. I follow chris graingers shock build procedure and get a perfect shock every time, even with the $20 spec r's.
you could have prefilled shocks with different holes in your box to quickly swap and test on different tracks, you can have them pre loaded for ride height and tweak adjustment, just sharpy them per corner ect.
as far as bladder shocks go, i dont think ive ever really encountered a bad one. id even go as far to say these shocks are as good as my t3 plastic bodied shocks. lots of people like the plastic as it helps keep the temp of the oil more consistant over a run. they are also lighter.
i had thought the bladders of these were to stiff but thats only to compare to other brands ive had with very soft silicon. I follow chris graingers shock build procedure and get a perfect shock every time, even with the $20 spec r's.