M3x20 5pcs

and it pairs with Kato's 248-series joiners

Measurements: 28-3/4" 73cm Radius Curves

Kyosho Ultima DB

Kyosho UT002B Ultima Gear Box Set Monster Truck M3x20 5pcsKyosho UT002B Ultima Gear Box Set The Kyosho UT002B Ultima Gear Box Set is a genuine Kyosho replacement part, engineered to restore or upgrade your model to factory specifications. Genuine Kyosho parts are manufactured to precise tolerances, so fit, alignment, and performance stay true to the original design. Keeping your model stocked with authentic Kyosho components makes maintenance straightforward, reduces downtime between runs, and helps preserve