TRAXXAS Revo / Revo 3.3 Alloy Fuel Tank Cap by GPM TRV088  [TRV088]

Fuel tank cap for Revo series

This GPM TRV088 alloy fuel tank cap is an RC-scale replacement part made for TRAXXAS Revo and Revo 3.3 platforms. It provides a durable alloy alternative to stock plastic caps and is sold as a 1pcs set including the mounting screw indicated in the product name.

Designed for use on nitro RC models, the cap's role is straightforward: secure the fuel tank opening, reduce wear compared with softer materials, and give a stable sealing surface that can help when setting up fuel system routing or performing maintenance. The aluminium alloy construction improves resistance to repeated tightening compared with standard plastic caps while staying within typical RC maintenance workflows.

Installation is simple and intended for hobby-level maintenance: remove the stock cap, check the tank lip for debris, fit the alloy cap until seated, and secure the supplied screw without over-torquing to avoid damaging tank threads. Use a proper hex driver sized for the screw head and verify the cap seals before running the model.

Tuning and setup notes: swapping to an alloy cap is a maintenance and durability choice rather than a performance upgrade. It can simplify repeat access during tuning sessions and is useful where frequent tank removal or adjustment is required during nitro engine setup and track-side refinements.