3988500 MT21 Rallycross 130/90 - 18 M/

£133.27 SAVE £14.66 (11%)
£118.61

incl. VAT

In Stock
Stock updated: 20 Oct 2026
JOIN IRON STABLE — SAVE 11%

Chapter members save 11% · Sign in for member pricing

Estimated delivery: 3–15 working days

Part #: 3988500 | Pack: EA

Authorised

Iron City Dealer

14-Day Returns

Easy & hassle-free

Secure Checkout

256-bit encryption

Free UK Delivery

On orders over £100

Specifications

Brand
Pirelli
Part Number
3988500
OEM Reference
—
Pack Quantity
Sold as ea
Category
0317-TIRE DUAL SPORT REAR
VAT Rate
20%

About This Product

This is the Pirelli MT21 Rallycross in a 130/90 - 18 M/ size. It is a tube-type rear tyre built for mud and gravel work. The block spacing clears muck so the tyre does not pack up in the wet. It stays predictable on the road at legal speeds. It suits a Harley-Davidson set up for backcountry tracks. Check your rim is sized for a 130 section width. Remember to order a tube if your rim is not sealed. Sold individually.

Manufacturer part number: 3988500.

Planning other changes? Find your model in the bike customiser.

Related Products

View all →

More from Pirelli

View all →

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

Who are we? Leeds Harley-Davidson - Iron City Motorcycles

This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.

From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.

Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.

Free UK Delivery

On orders over £100

14-Day Returns

Easy & hassle-free

Authorised Dealer

Iron City Motorcycles

Secure Payment

256-bit encryption

It looks like you're in Europe

Would you like to view prices in €?