Royal Enfield 570706/C – Cam Plate Pin & Rollers Complete (Anti-Skip) for Classic 350/500 UCE, Bullet 350/500, Electra 350, Thunderbird 350/500 & Continental GT 535 – Genuine Gearbox Camplate Assembly

The Royal Enfield 570706/C Cam Plate Pin and Rollers Comp. Anti Skip is the genuine gearbox camplate / shift cam assembly used in the 5-speed UCE gearboxes on multiple 350/500 models. Official Royal Enfield retailer price lists and spares handbooks describe 570706/C as “Cam Plate Pin and Rollers Comp.Anti Skip” under engine components for Bullet 350 (Black), confirming it as an OE internal gear-train part.

European microfiche and parts sites list 570706/C in the Gear Train Assembly for Classic 500 (incl. Euro 4 Gunmetal, Redditch, Pegasus, Stealth Black), Bullet 500 Euro 4 and Continental GT 535 Euro 4, where it appears as the camplate / camplate complete assembly that carries the neutral pin and anti-skip rollers. Indian dealers (The Spares Company, GetMeSpares) further show compatibility for Classic UCE 350 & 500, Bullet UCE 350 & 500, Electra 350 UCE (ES), Thunderbird 350 (NTB 350), Thunderbird 500 (NTB 500) and Continental GT 535, all under SKU 570706 / 570706/C.

Functionally, this camplate controls the gear-selector drum path, indexing the gearbox into each gear and neutral while the roller and anti-skip features help reduce false neutrals and missed shifts. Worn camplate tracks or rollers can cause hard shifting, ghost neutrals and poor gear engagement. Replacing with a genuine 570706/C assembly restores crisp, positive shifting and long-term reliability.

Under The Hood supplies brand-new, genuine Royal Enfield 570706/C, ideal for serious rebuilds and customers who do not want to gamble with used or non-OE internals.

Key Features 

• Genuine Royal Enfield OEM part – Part No. 570706/C, described as “Cam Plate Pin and Rollers Comp.Anti Skip” in official price lists and retailer handbooks.

• Used as the camplate / shift drum assembly in the 5-speed UCE gearbox, carrying the neutral pin and roller tracks.

• Confirmed fitment for Classic UCE 350, Classic 500 (incl. Euro 4 variants), Bullet 350/500 UCE, Electra 350 UCE (ES), Thunderbird 350 (NTB 350), Thunderbird 500 (NTB 500) and Continental GT 535 via multiple dealer catalogues.

• Listed in gear train assembly diagrams for Bullet 500 Euro 4 and Classic 500 Euro 4 as “CAMPLATE COMPLETE ASSEMBLY – 570706/C”.

• Helps reduce false neutrals and missed shifts thanks to the anti-skip design and precision roller tracks.

• Machined and hardened to OE specification for long life in high-mileage touring and commuting use.

• Direct internal replacement – designed to work with OE selector forks, shafts, anti-skip plate (570665/B) and associated hardware.

• Ideal when rebuilding a worn or damaged gearbox on Classic/Bullet/Thunderbird UCE or GT 535, or when converting from a non anti-skip camplate.

• Genuine part ensures accurate gear indexing and neutral switch actuation, unlike many pattern camplates.

Compatibility Table 

CHECK PART NUMBER BEFORE PURCHASE 

These use completely different gear-train designs and part numbers; no microfiche or dealer evidence links them to 570706/C.

Variants

This is a single internal engine part; no LH/RH or colour variants:

• 570706/C – Cam Plate Pin & Rollers Complete (Anti-Skip) – UCE 5-Speed Gearbox

You can cross-sell in the product page:

• 570665/B – Plate Anti Skip

• 570664/B – Washer Shift Cam Plate Stopper

• 570663/D – Spring Shift Cam Plate Stopper

• 570666/A – Copper Washer M6 Anti Skip Bolt

These are all related anti-skip and camplate hardware.

FAQs 

Q1. What does the 570706/C cam plate actually do?
It is the shift cam / camplate in the 5-speed UCE gearbox. The selector forks follow its machined tracks to move gears into position. The neutral pin and anti-skip rollers help the box find neutral cleanly and reduce false neutrals.

Q2. When should I replace the camplate assembly?
Typical symptoms are hard shifting, inconsistent neutral, “jumping” out of gear, or visible wear/peening on the camplate tracks and rollers when you open the gearbox. During a full engine/gearbox rebuild, replacing 570706/C is smart insurance.

Q3. Is 570706/C different from 570706/B?
Yes. Dealer and OE lists show 570706/B as “CAMPLATE ASSEMBLY” and 570706/C as “Cam Plate Pin and Rollers Comp.Anti Skip” – effectively the updated/specified assembly with the anti-skip hardware.

Q4. Will this fit my new Classic 350 Reborn (J-Series)?
No. The new J-platform engine uses a completely different gearbox and parts. This part is strictly for UCE-era 350/500 singles and GT 535 as per the compatibility table.

Q5. Can I install this at home?
Installation requires splitting the crankcases and disassembling the gearbox, so it is recommended only for experienced mechanics or serious DIYers. For most owners, we strongly advise professional installation at a competent workshop.