8x14mm metal balls

Arrma ARA311014 31T 0

Ring gear grease

SKU: PHT2366-O

and consistent power delivery

Traxxas 5289R Multi-Shaft Crankshaft with Inserts TRX 3.3 Engine Hex Wrench 8x14mm metal ballsTraxxas 5289R Multi Shaft Crankshaft with Inserts TRX 3. 3 Engine Keep your TRX 3. 3 engine turning smoothly with this genuine Traxxas 5289R multi shaft crankshaft. Precision machined and supplied with its inserts, it's a direct factory replacement built for the demands of nitro powered Traxxas models running the TRX 3. 3 engine. Installing a fresh crankshaft helps eliminate vibration and restore consistent power delivery when your original wears out.