1958 Triumph T20 Tiger Cub Valuation Report

1958 Triumph T20 Tiger Cub 200cc – Project Valuation Report

Date: August 2025

Historical Overview

The 1958 Triumph T20 Tiger Cub (200cc single) featured updated swing‑arm suspension and was known as the “Baby Bonnie.” Although never officially UK-sold in large numbers, many were imported and remain popular as lightweight classic bikes.

Valuation Summary (UK Market)

Condition	Estimated Value	Source
Project	£2,200 – £2,800	Iconic Auction – Sold £2,250
Running but Still Project	£3,000 – £4,000	Car & Classic listings £2,750‑£3,295
Roadworthy	£3,500 – £4,500	UK dealer and private ads (see listings)
Restored / Excellent	£4,500 – £6,000+	Hagerty guide & comparator values up to ~$3,700 (UK premium applied)

Key Value Factors

Matching Numbers: Original engine/frame pairing plus UK V5C history adds premium.
Components: Original headlight nacelle, coat‑tank badge, silencers and seat increase value.
Condition of Wheels & Bearings: Rust-free hubs, good spokes, and working brakes matter.
Market Rarity: Few Cubs remain in original UK condition, and demand among classic bike collectors remains steady.

Conclusion

The 1958 Triumph Tiger Cub is a sought-after classic. Project-condition machines typically sell for ~£2.2k–£2.8k; running but cosmetic examples fetch £3k–£4k; while excellent, well-documented bikes can reach £4.5k–£6k depending on condition and originality.

All Valuations