Browse parts

Burt Munro spent 50 years turning a 1920 Indian Scout into a world-record streamliner. He hand-cast pistons with a bl...

A 12.8L diesel V8 powering trucks, busses and heavy machinery from it's era. This variant is an army variant that was...

I had to modify the engine just for the power numbers to be more accurate and then the rod length too + I added some ...

tried my best recreating EMD's famous and one of only very few European locomotives I see round here in Europe "aka u...

This is a MX King / Y15ZR FFA 300cc full drag setup, designed to replicate the behavior and feel of a real drag race ...

The Yamaha RXZ catalyzer version is a model equipped with a catalytic converter to reduce harmful emissions. ...

Pretty accurate recreation of the HONDA GX390 found in Go-Karts, makes about 11HP.

Simple boxer 2 piston engine made for motorcycles. (works nice) also u can lower harmonic lobes from 1050 to 550 for...

Startup procedure: 1.Hold w key for at least 5-6 seconds during start up to warm up engine Cam specifications: ...

[Updated on 05 May 2023] The XR-7755-3 is the largest, most powerful reciprocating aircraft engine in the world. Duri...

[Updated on 05 May 2023] In 1939, the Air Corps identified a need for flat, H-type engines for installation in bomber...

fast boii Equipped with 4.7L and 20 combustion chambers and 20 cylinder heads and 20 pistons and 20 loong crankshafts...

4436 registered users.
2581 parts by 497 creators.
81 visitors right now. 2 logged in.
4.1m views and 1536k downloads.