O.S. Engine OSMG2068 21VZ-B V-Spec-T (P) Precision 1/8 Off-Road Engine  [OSMG2068]

Precision Power for 1/8 Off-Road Racing

The O.S. Engine OSMG2068 21VZ-B V-Spec-T (P) is engineered for disciplined off-road performance. Its build quality supports repeatable runs and straightforward service routines for club and event use.

High-Quality Cylinder and Piston Engineering

Featuring a hardened, chrome-plated 4-port cylinder and liner, this engine is designed for longevity. The machined steel piston with parallel rings secures reliable compression, and the redesigned crankcase core improves intake flow for steadier throttle control.

Fine Tuning and Effective Head Cooling

The slide valve carburetor accepts 8mm and 9mm restrictors so you can fine tune the engine to match track layout and altitude. The two-piece V-shaped turbo head aids rapid heat dissipation for stable output under sustained load.

Contents and Consumables Included

The supplied kit contains a P3 Ultra Hot Turbo glow plug, various gaskets, carb restrictors and covers so you have the typical service parts needed from the start.

Racers seeking a well built, tunable 1/8 off-road engine will appreciate the balance of durability and rev capability in the O.S. Engine 21VZ-B V-Spec-T (P).