Biltwell Motorcycle Parts, Helmets & Riding Gear

Biltwell's own words for what it does: its products "can be found everywhere fun on two wheels is happening." On this shelf the biggest single group is hard parts, not the helmets it's best known for. Bars, risers and grips run to 104 products. Helmet visors and spares add another 70. Together they outnumber the 44 helmets carrying the Biltwell name.

Everything here is for sale, with free UK delivery available. The helmets, gloves, goggles, luggage and clothing are listed at 10% off RRP where a was-price shows on the grid; the helmet visors and spares split, with roughly a quarter carrying one. The bars, risers, grips and pegs, and the small seat and sticker lines, are priced against the UK distributor's list, with no was-price attached to any of them.

Two kinds of product

Two different things get bought on this page. Some bars, throttle assemblies and grips carry their own year-and-model Fitment line: the TPV grips, for instance, list a Fitment line of 74-25 H-D with a 1 inch grip area on their own product page. Others carry no Fitment section at all, and one bar is described only as being for "aftermarket and custom applications." Check the Fitment section on the product itself, and where there isn't one, measure the bar. A helmet, gloves, goggles or a jacket just need to fit you: sizes, not a model and year.

The TPV grips are sold without a throttle sleeve, in the supplier's own words. The Murdock risers are listed only as fitting most H-D top triple trees rather than a specific model. Fitment varies by bar line, so check the individual listing under grips, handlebars and risers.

What's on the shelf

Four helmet lines make up the 44 Biltwell lids: Gringo, Gringo S, Gringo SV and Lane Splitter. TPV grips and Murdock risers make up most of the hard parts, alongside bar and peg options and a handful of throttle assemblies and speed clamps. Exfil bags and stash tubes cover the luggage. Gloves, goggles and casual wear fill out the rest of the shelf, and the small seat, sissy bar and sticker lines sit at the edges of it.

Each of those groups has its own page: helmets, grips and risers, visors and spares, gloves, goggles, luggage and casual wear. The fitment detail, the sizing and the family names live there.

Sizing, standards and the two we don't stock

Every Biltwell helmet on this shelf carries a supplier-stated ECE 22.06-family string and runs XS to 2XL, with no chart published to convert that into a head measurement; the fit and the standard strings themselves are set out under motorcycle helmets. Biltwell do publish sizing charts for their gloves and for most of their clothing, and those sit on the pages that sell them.

Two Biltwell helmets never make it onto this shelf. The Tahoe is missing because the specific rows our supplier sends carry no ECE 22.06 string, not because the model itself lacks one: Biltwell's own product page describes the Tahoe as "engineered to meet both US DOT and European ECE R22.06 safety standards." The Bonanza's simpler: Biltwell's own product page states only that it is "US DOT-certified for safety," with no ECE claim of any kind, so it has never featured on this shelf.

Warranty

Biltwell's own warranty page promises two years against defects in materials and workmanship, administered from its Temecula, California office. It says nothing about a UK or EU claims route. Read it as a US-administered warranty. Biltwell's site does not say whether it covers a purchase made here.

What UK riders found

MCN's 2026 long-term test of the Gringo SV, ridden for a year, listed excellent retro styling, effective ventilation, a comfortable liner and good value. It marked the same helmet down for noise with the vents open, a snug opening that made it hard to get on and off, and its weight. MCN's own words for the noise were blunt: "a constant background roar."