[TC30] Tracked pullback

[msk6003]

Just simple two pullback sets. But both use chain as track at some point.

Snowmobile

Current weight is 185.4

Pullback motor is on front sprocket with 4 wedge belt wheel with tire.

Second one is half tracked pickup truck.

 

I also has plan to make combination model separately with TC.

Edited January 13 by msk6003

[1980SomethingSpaceGuy]

Cute little snowmobile you have there!
Do you plan to feature it with steering? Of course pull-back and steering usually don't mix well, but it'd be so nice to see those handlebars and skis move...

[Timewhatistime]

I like the combination of pull-back and tracks, too.

However, usually the acceleration of pull-backs is very high when being started. Did you test if the tracks can transfer this force to the ground, @msk6003?

Edited January 14 by Timewhatistime

[msk6003]

2 hours ago, 1980SomethingSpaceGuy said:

Cute little snowmobile you have there!
Do you plan to feature it with steering? Of course pull-back and steering usually don't mix well, but it'd be so nice to see those handlebars and skis move...

Thanks!

No. I'm not planning to add steering on here.

52 minutes ago, Timewhatistime said:

I like the combination of pull-back and tracks, too.

However, usually the acceleration of pull-backs is very high when being started. Did you test if the tracks can transfer this force to the ground, @msk6003?

Actually those chain track is for decoration and actual drive use wheel with tire.

[TheLegoRoleplayer]

The use of pullbacks is a nice surprise. I would have thought those parts would add too much weight, but I guess that's what I get for not weighing them. 

Any further work on the truck yet?

[msk6003]

On 2/5/2026 at 2:22 AM, TheLegoRoleplayer said:

The use of pullbacks is a nice surprise. I would have thought those parts would add too much weight, but I guess that's what I get for not weighing them. 

Any further work on the truck yet?

Truck is finished now

Weight - 236.7

 

[TC30] Halftrack pullback