Description
Inner Diameter: 58mm
and 139QMB engines
Style Tip: This stand is the "bridge" to a custom front end
Engine Compatibility: 50cc 2-Stroke Only
Optimized Timing Curve: Features an advanced ignition map that provides better "snap" off the line and more stable power through the mid-range
Uni UP-4152AST Dual Layer Pod Filter - 38mm Angled Clamp steel pipe Inner Diameter: 58mmUni Filter Angled Clamp On Dual Layer Pod Air Filter. This air filter (UP 4152AST) can be paired along with the 1 2" Uni Filter "Push In" Breather (see Related Items) to allow you to upgrade your stock Honda Grom filter to a Uni Pod Racing Filter! Please see our Item Number: UP 4152AST Angled Urethane Flange Inner Diameter: 1. 5 inches (38mm) Outer Diameter: 3. 5 inches Filter Length: 4 inches Overall Length: 4. 6 inches Made in U. S. A. This product